A B C D E F G H I K L M N O P Q R S T U V W

A

AbstractHadoopIndexer - Class in org.terrier.indexing

AbstractHadoopIndexer() - Constructor for class org.terrier.indexing.AbstractHadoopIndexer

AbstractHistogramConsistentScore - Class in org.imageterrier.dsms

AbstractHistogramConsistentScore() - Constructor for class org.imageterrier.dsms.AbstractHistogramConsistentScore

AbstractRANSACGeomModifier - Class in org.imageterrier.dsms

Abstract base class for DocumentScoreModifiers that use RANSAC to fit a geometric model to matching pairs of visual terms.

AbstractRANSACGeomModifier() - Constructor for class org.imageterrier.dsms.AbstractRANSACGeomModifier

add(String, int, int, PAYLOAD[]) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadMemoryPostings

Add a new posting for the specified term-document pair.

addFile(File) - Method in class org.imageterrier.locfile.QLFFilesCollection

Add the given file to the collection

addMatches(int[], int[][], List<Pair<Point2d>>) - Method in class org.imageterrier.dsms.AbstractRANSACGeomModifier

addTerms(DocumentPostingList, int) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadMemoryPostings

AffineScoreModifier - Class in org.imageterrier.dsms

A score modifier that can be applied to a position index with x and y coordinates, and works by fitting a AffineTransformModel to the matching visual term pairs.

AffineScoreModifier() - Constructor for class org.imageterrier.dsms.AffineScoreModifier

append(BitIn, BitOut) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

append(BitIn, BitOut) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

append(BitOut, int, int) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadPostingInRun

Writes the document data of this posting to a BitOut It encodes the data with the right compression methods.

append(BitIn, BitOut) - Method in class org.terrier.structures.TermPayloadCoordinator

Transfer a single payload from an in-memory source to an on-disk source.

ApplicationSetupUtils - Class in org.imageterrier.basictools

Utility functions for getting and setting things in ApplicationSetup.

ApplicationSetupUtils() - Constructor for class org.imageterrier.basictools.ApplicationSetupUtils

asWritablePosting() - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

asWritablePosting() - Method in class org.terrier.structures.postings.TermPayloadPostingImpl

B

BasicIndexer - Class in org.imageterrier.basictools

BasicIndexer() - Constructor for class org.imageterrier.basictools.BasicIndexer

BasicIndexerOptions - Class in org.imageterrier.basictools

Options for indexing

BasicIndexerOptions() - Constructor for class org.imageterrier.basictools.BasicIndexerOptions

BasicSearcher - Class in org.imageterrier.basictools

BasicSearcher(BasicSearcherOptions) - Constructor for class org.imageterrier.basictools.BasicSearcher

BasicSearcherOptions - Class in org.imageterrier.basictools

BasicSearcherOptions() - Constructor for class org.imageterrier.basictools.BasicSearcherOptions

BasicSearcherXmlRpcServlet - Class in org.imageterrier.basictools

BasicSearcherXmlRpcServlet() - Constructor for class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

BasicSinglePassIndexer - Class in org.imageterrier.indexing

This class is simply a version of org.terrier.indexing.BasicSinglePassIndexer that is built on top of an ExtensibleSinglePassIndexer.

BasicSinglePassIndexer(String, String) - Constructor for class org.imageterrier.indexing.BasicSinglePassIndexer

BasicSinglePassIndexer.BasicTermProcessor - Class in org.imageterrier.indexing

This class implements an end of a TermPipeline that adds the term to the DocumentTree.

BasicSinglePassIndexer.BasicTermProcessor() - Constructor for class org.imageterrier.indexing.BasicSinglePassIndexer.BasicTermProcessor

BasicTerrierConfig - Class in org.imageterrier.basictools

Utility to help enable the use of Terrier without having to install anything

BasicTerrierConfig() - Constructor for class org.imageterrier.basictools.BasicTerrierConfig

beginWrite(int, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

blockCount - Variable in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

number of blocks in this document.

C

calculatePartition(int, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitioner

Calculates the partitions for a given split number.

calculatePartition(char, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitionerLowercaseAlphaTerm

Calculates the partitions for a given split number.

call() - Method in class org.imageterrier.features.FeatureTask

call(File) - Method in class org.imageterrier.features.FeatureTask

Process image and make loc file.

call() - Method in class org.imageterrier.features.QuantiserTask

call(File) - Method in class org.imageterrier.features.QuantiserTask

Process feature and make loc file.

checkIndexIsSupported(InvertedIndex) - Method in enum org.imageterrier.toolopts.ScoreModifierType

cleanup(Mapper<Text, VALUEIN, NewSplitEmittedTerm, MapEmittedPostingList>.Context) - Method in class org.terrier.indexing.HadoopIndexerMapper

cleanup(Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

finishes the reduce step, by closing the lexicon and inverted file output, building the lexicon hash and index, and merging the document indices created by the map tasks.

clone() - Method in class org.imageterrier.dsms.AbstractHistogramConsistentScore

clone() - Method in class org.imageterrier.dsms.AbstractRANSACGeomModifier

clone() - Method in class org.imageterrier.dsms.AffineScoreModifier

clone() - Method in class org.imageterrier.dsms.HomographyScoreModifier

clone() - Method in class org.imageterrier.dsms.NNScoreModifier

clone(int[]) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

clone(int[]) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

clone(PAYLOAD) - Method in class org.terrier.structures.TermPayloadCoordinator

Create a cloned copy of a payload.

close() - Method in class org.imageterrier.locfile.QLFFilesCollection

close() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

close() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

cluster - Variable in class org.imageterrier.basictools.BasicSearcher

compare(byte[], int, int, byte[], int, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTerm

Compares raw Term key 1 to raw Term key 2.

compare(NewSplitEmittedTerm, NewSplitEmittedTerm) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTerm

compare(byte[], int, int, byte[], int, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTermSplitFlush

Compares raw Term key 1 to raw Term key 2.

compare(NewSplitEmittedTerm, NewSplitEmittedTerm) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTermSplitFlush

Compares Term key 1 to Term key 2.

compareTo(QLFDocument<F>.DistEntry) - Method in class org.imageterrier.locfile.QLFDocument.DistEntry

compareTo(NewSplitEmittedTerm) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Compares this Term key to another term key.

computeFeatures(File, LocalFeatureMode) - Static method in class org.imageterrier.features.FeatureTask

conf - Variable in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

configure() - Static method in class org.imageterrier.basictools.BasicTerrierConfig

This method attempts to aid the circumvention of the terrier ApplicationSetup badness! We should really re-write that bit of terrier...

configureRequest(SearchRequest, QLFDocumentQuery<T>) - Method in enum org.imageterrier.toolopts.MatchingModelType

CONSISTENT_HISTOGRAM_BINS - Static variable in class org.imageterrier.dsms.AbstractHistogramConsistentScore

ConsistentAffineScoreModifier - Class in org.imageterrier.dsms

ConsistentAffineScoreModifier() - Constructor for class org.imageterrier.dsms.ConsistentAffineScoreModifier

ConsistentOriScoreModifier - Class in org.imageterrier.dsms

ConsistentOriScoreModifier() - Constructor for class org.imageterrier.dsms.ConsistentOriScoreModifier

ConsistentScaleScoreModifier - Class in org.imageterrier.dsms

ConsistentScaleScoreModifier() - Constructor for class org.imageterrier.dsms.ConsistentScaleScoreModifier

ConsistentSpatialScoreModifier - Class in org.imageterrier.dsms

ConsistentSpatialScoreModifier() - Constructor for class org.imageterrier.dsms.ConsistentSpatialScoreModifier

context - Variable in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

output collector of Map task

CosineWeightingModel - Class in org.imageterrier.models

A WeightingModel that calculates an unweighted cosine distance between query and target vectors.

CosineWeightingModel() - Constructor for class org.imageterrier.models.CosineWeightingModel

create(Index) - Static method in class org.terrier.structures.TermPayloadCoordinator

Instantiate the specific payload coordinator used by the specified index, and configure it for use.

createDocumentPostings() - Method in class org.imageterrier.indexing.BasicSinglePassIndexer

createDocumentPostings() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

createDocumentPostings() - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

createIndexer(Mapper<Text, VALUEIN, NewSplitEmittedTerm, MapEmittedPostingList>.Context) - Method in class org.terrier.indexing.HadoopIndexerMapper

This method returns an instance of an indexer, possibly using parameters extracted from the context.

createIndexer(Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

This method returns an instance of an indexer, possibly using parameters extracted from the context.

createIndexerInstance(Configuration) - Static method in class org.imageterrier.indexers.hadoop.HadoopIndexer

createInvertedIndex(Collection[]) - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Builds the inverted file and lexicon file for the given collections Loops through each document in each of the collections, extracting terms and pushing these through the Term Pipeline (e.g.

createMemoryPostings() - Method in class org.imageterrier.indexing.BasicSinglePassIndexer

createMemoryPostings() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

createMemoryPostings() - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

createMetaIndexBuilder() - Method in class org.terrier.indexing.HadoopIndexerMapper

createNewTerm(String, int, int) - Static method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Factory method for creating a new Term key object

createPayload(Document, String) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

createPayload(Document, String) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

createPayload(Document, String) - Method in class org.terrier.structures.TermPayloadCoordinator

Build a new payload for the given term and document.

createRecordReader(InputSplit, TaskAttemptContext) - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat

createRunMerger(String[][]) - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

createRunMerger() - Method in class org.terrier.indexing.HadoopIndexerReducer

Creates the RunsMerger and the RunIteratorFactory

createRunMerger(String[][]) - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

current - Variable in class org.imageterrier.locfile.QLFDocument

currentContext - Variable in class org.terrier.indexing.HadoopIndexerMapper

the current map context

currentDocument - Variable in class org.imageterrier.locfile.QLFFilesCollection

currentDocument - Variable in class org.imageterrier.locfile.QLFSequenceFilesCollection

currentFile - Variable in class org.imageterrier.locfile.QLFFilesCollection

currentPayload - Variable in class org.terrier.indexing.TermPayloadSinglePassIndexer

D

decode(int[]) - Method in class org.imageterrier.locfile.PositionSpec

Decode the encoded position data into a Location object.

decode(String) - Static method in class org.imageterrier.locfile.PositionSpec

Decode a PositionSpec from a String produced by PositionSpec.toString().

decode(int, double, double, int) - Method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Decode value from an nbits UNSIGNED integer

decodePosition(int[], int[], double[], double[]) - Method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Decode the ordinates stored in the data array into a Location object.

DEFAULT_LOG4J_CONFIG - Static variable in class org.imageterrier.basictools.BasicTerrierConfig

log4j configuration

DEFAULT_NEAREST_NEIGHBOURS - Static variable in class org.imageterrier.termpayload.NNTermPayloadCoordinator

The default number of NN terms

deleteTaskFiles(String, JobID) - Method in class org.terrier.indexing.AbstractHadoopIndexer

displayImage(String, File...) - Method in class org.imageterrier.basictools.BasicSearcher

displayQuery() - Method in class org.imageterrier.basictools.BasicSearcherOptions

displayResults(String, ResultSet, int) - Method in class org.imageterrier.basictools.BasicSearcher

displayResults() - Method in class org.imageterrier.basictools.BasicSearcherOptions

docid - Variable in class org.imageterrier.locfile.QLFFilesCollection

docid - Variable in class org.imageterrier.locfile.QLFSequenceFilesCollection

docs - Variable in class org.imageterrier.locfile.QLFInMemoryCollection

The underlying list of documents.

document - Variable in class org.imageterrier.querying.parser.QLFDocumentQuery

DocumentBlockCountDelta - Variable in class org.imageterrier.structures.PositionInvertedIndex

DocumentBlockCountDelta - Variable in class org.terrier.structures.TermPayloadInvertedIndex

DocumentBlockCountDelta - Variable in class org.terrier.structures.TermPayloadInvertedIndexInputStream

E

encode(double, double, double, int) - Method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Encode value as an nbits UNSIGNED integer

encodePosition(Location, int[], double[], double[]) - Method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Encode the Location object as an array of unsigned n-bit integers

endOfCollection() - Method in class org.imageterrier.locfile.QLFFilesCollection

endOfCollection() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

endOfCollection() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

endOfDocument() - Method in class org.imageterrier.locfile.QLFDocument

equals(Object) - Method in class org.imageterrier.locfile.PositionSpec

equals(Object) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

execute() - Method in class org.imageterrier.basictools.IndexStats

ExtensibleSinglePassIndexer - Class in org.terrier.indexing

Directly based on BasicSinglePassIndexer, with just a few modifications to enable some extra hooks.

ExtensibleSinglePassIndexer(String, String) - Constructor for class org.terrier.indexing.ExtensibleSinglePassIndexer

Default constructor

F

featureClz - Variable in class org.imageterrier.features.QuantiserTask

featureFile - Variable in class org.imageterrier.features.QuantiserTask

featureList - Variable in class org.imageterrier.locfile.QLFDocument

FeatureTask - Class in org.imageterrier.features

FeatureTask(File, boolean, LocalFeatureMode) - Constructor for class org.imageterrier.features.FeatureTask

fileList - Variable in class org.imageterrier.locfile.QLFFilesCollection

fileList - Variable in class org.imageterrier.locfile.QLFSequenceFilesCollection

filter(List<Pair<Point2d>>) - Method in class org.imageterrier.dsms.AbstractRANSACGeomModifier

filter(Rectangle) - Method in class org.imageterrier.locfile.QLFDocument

Convenience methods to filter all features that have spatial locations outside the given rectangle.

FILTERING_THRESHOLD - Static variable in class org.imageterrier.dsms.AbstractRANSACGeomModifier

A threshold for removing matching pairs where one of the terms matches many terms

findImages(File) - Method in class org.imageterrier.basictools.BasicIndexer

finish(String, int, Configuration) - Method in class org.terrier.indexing.AbstractHadoopIndexer

finishedInvertedIndexBuild() - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

finishWrite() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

flushDelegate - Variable in class org.terrier.indexing.ExtensibleSinglePassIndexer

Delegate for HadoopIndexerMapper to intercept flushes

flushNo - Variable in class org.terrier.indexing.HadoopIndexerMapper

How many flushes have we made

flushNo - Variable in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

flushNo is the number of times this map task is being flushed

forceFlush() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Force the indexer to flush everything and free memory.

forceFlush() - Method in class org.terrier.indexing.HadoopIndexerMapper

causes the posting lists built up in memory to be flushed out

forceFlush() - Method in interface org.terrier.indexing.SinglePassIndexerFlushDelegate

Force a flush of the current in-memory run to disk and free-up the memory used.

forceRegeneration() - Method in class org.imageterrier.basictools.BasicIndexerOptions

forceRegeneration - Variable in class org.imageterrier.features.FeatureTask

forceRegeneration - Variable in class org.imageterrier.features.QuantiserTask

G

getAllProperties() - Method in class org.imageterrier.locfile.QLFDocument

getConf() - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

getConf() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitioner

getCurrentIndex() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Get the index currently being constructed by this indexer.

getCurrentNearestNeighbourTIds(int) - Method in class org.imageterrier.locfile.QLFDocument

Get the spatially nearest neighbouring terms to the current term.

getCurrentNearestNeighbourTIdsKD(int) - Method in class org.imageterrier.locfile.QLFDocument

Get the spatially nearest neighbouring terms to the current term.

getDocid() - Method in class org.imageterrier.locfile.QLFFilesCollection

getDocid() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

getDocid() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

getDocument() - Method in class org.imageterrier.locfile.QLFFilesCollection

getDocument() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

getDocument() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

getDocument() - Method in class org.imageterrier.querying.parser.QLFDocumentQuery

Get the underlying document used to construct the query

getDocumentId(int) - Method in class org.imageterrier.basictools.BasicSearcher

getDocuments(BitIndexPointer) - Method in class org.terrier.structures.TermPayloadInvertedIndex

getEndOfPipeline() - Method in class org.imageterrier.indexing.BasicSinglePassIndexer

getEndOfPipeline() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

getEndOfPipeline() - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

getEntries() - Method in class org.imageterrier.locfile.QLFDocument

Get the underlying list of features.

getFeatureFile() - Method in class org.imageterrier.features.FeatureTask

getFeatureType() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getFields() - Method in class org.imageterrier.locfile.QLFDocument

getFile(int) - Method in class org.imageterrier.basictools.BasicSearcher

getFilename() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getFlushDelegate() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Get the flushDelegate

getFlushno() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

getIndex() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getIndexDocuments() - Method in class org.imageterrier.locfile.QLFFilesCollection

Get the list of documents that have already been added to the index.

getIndexer(String, String) - Method in enum org.imageterrier.toolopts.IndexType

getIndexType() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getInfo() - Method in class org.imageterrier.models.CosineWeightingModel

getInfo() - Method in class org.imageterrier.models.L1IDFWeightingModel

getInfo() - Method in class org.imageterrier.models.L1WeightingModel

getLength() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

getLimit() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getLocation() - Method in class org.imageterrier.locfile.QLFDocument

Get the location associated with the current term pointer.

getLocations() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

getLocFile() - Method in class org.imageterrier.features.QuantiserTask

getLowerBounds() - Method in class org.imageterrier.locfile.PositionSpec

Get the minimum allowed value for each ordinate

getMatchingModelType() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getMaxNumIDChars() - Method in interface org.imageterrier.locfile.QLFCollection

Get the maximum number of characters required to store the IDs of all the documents in this collection.

getMaxNumIDChars() - Method in class org.imageterrier.locfile.QLFFilesCollection

getMaxNumIDChars() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

getMaxNumIDChars() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

getMaxPathChars() - Method in interface org.imageterrier.locfile.QLFCollection

Get the maximum number of characters required to store the path of each file in the collection

getMaxPathChars(List<File>) - Method in class org.imageterrier.locfile.QLFFilesCollection

getMaxPathChars() - Method in class org.imageterrier.locfile.QLFFilesCollection

getMaxPathChars() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

getMaxPathChars(List<URI>) - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

getMaxPathChars() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

getMode() - Method in class org.imageterrier.locfile.PositionSpec

Get the position mode.

getName() - Method in class org.imageterrier.dsms.AffineScoreModifier

getName() - Method in class org.imageterrier.dsms.ConsistentAffineScoreModifier

getName() - Method in class org.imageterrier.dsms.ConsistentOriScoreModifier

getName() - Method in class org.imageterrier.dsms.ConsistentScaleScoreModifier

getName() - Method in class org.imageterrier.dsms.ConsistentSpatialScoreModifier

getName() - Method in class org.imageterrier.dsms.HomographyScoreModifier

getName() - Method in class org.imageterrier.dsms.NNScoreModifier

getNearestNeighbours(F, int) - Method in class org.imageterrier.locfile.QLFDocument

Get the spatially nearest neighbouring terms to the target term.

getNearestNeighboursKD(F, int) - Method in class org.imageterrier.locfile.QLFDocument

Get the spatially nearest neighbouring terms to the target term.

getNextDocuments(BitIndexPointer) - Method in class org.terrier.structures.TermPayloadInvertedIndexInputStream

getNextTerm() - Method in class org.imageterrier.locfile.QLFDocument

getOptions() - Method in enum org.imageterrier.toolopts.IndexType

getOptions() - Method in enum org.imageterrier.toolopts.ScoreModifierType

getPartition(CompressingMetaIndexBuilder.KeyValueTuple, IntWritable, int) - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

getPartition(NewSplitEmittedTerm, MapEmittedPostingList, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitioner

Retuns the partition for the specified term and posting list, given the specified number of partitions.

getPartition(NewSplitEmittedTerm, MapEmittedPostingList, int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitionerLowercaseAlphaTerm

Retuns the partition for the specified term and posting list, given the specified number of partitions.

getPath(int) - Method in class org.imageterrier.basictools.BasicSearcher

getPath() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

getPayloadConfig() - Method in class org.terrier.structures.TermPayloadInvertedIndex

Get the payload coordinator

getPayloads(String) - Method in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

Get all the payloads associated with the given term in this document

getPayloads() - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

getPayloads() - Method in interface org.terrier.structures.postings.TermPayloadPosting

Get payloads of occurrences

getPayloads() - Method in class org.terrier.structures.postings.TermPayloadPostingImpl

getPayloads(BitIndexPointer) - Method in class org.terrier.structures.TermPayloadInvertedIndex

For a given postings list return a map of docid -> payloads_of_each_term_instance

getPosition(QLFDocument<?>) - Method in class org.imageterrier.locfile.PositionSpec

Get the encoded position of the current term in the document.

getPositionBits() - Method in class org.imageterrier.locfile.PositionSpec

Get the number of bits for each ordinate

getPositions(BitIndexPointer) - Method in class org.imageterrier.structures.PositionInvertedIndex

Syntatic sugar for TermPayloadInvertedIndex.getPayloads(BitIndexPointer).

getPositions(BitIndexPointer, TIntIntHashMap, int...) - Method in class org.imageterrier.structures.PositionInvertedIndex

Get a subset of the position information for a given postings list.

getPositionsDecoded(BitIndexPointer) - Method in class org.imageterrier.structures.PositionInvertedIndex

Get all the decoded location payloads from a given postings list.

getPositionSpec() - Method in class org.imageterrier.structures.PositionInvertedIndex

Get the PositionSpec used for this index.

getPositionSpec() - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

Get the position specification for this coordinator

getPositionSpecIndices(PositionSpec) - Method in class org.imageterrier.dsms.AbstractHistogramConsistentScore

getPositionSpecIndices(PositionSpec) - Method in class org.imageterrier.dsms.ConsistentAffineScoreModifier

getPositionSpecIndices(PositionSpec) - Method in class org.imageterrier.dsms.ConsistentOriScoreModifier

getPositionSpecIndices(PositionSpec) - Method in class org.imageterrier.dsms.ConsistentScaleScoreModifier

getPositionSpecIndices(PositionSpec) - Method in class org.imageterrier.dsms.ConsistentSpatialScoreModifier

getPostingInRunClass() - Method in class org.imageterrier.indexing.BasicSinglePassIndexer

getPostingInRunClass() - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Get the class for storing postings in runs.

getPostingInRunClass() - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

getPostings() - Method in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

returns the postings suitable to be written into the block direct index

getPostings(BitIndexPointer) - Method in class org.terrier.structures.TermPayloadInvertedIndex

getProperty(String, int) - Static method in class org.imageterrier.basictools.ApplicationSetupUtils

Returns the value for the specified property, given a default value, in case the property was not defined during the initialization of the system.

getProperty(String, float) - Static method in class org.imageterrier.basictools.ApplicationSetupUtils

Returns the value for the specified property, given a default value, in case the property was not defined during the initialization of the system.

getProperty(String, double) - Static method in class org.imageterrier.basictools.ApplicationSetupUtils

Returns the value for the specified property, given a default value, in case the property was not defined during the initialization of the system.

getProperty(String) - Method in class org.imageterrier.locfile.QLFDocument

getQuantiser() - Method in class org.imageterrier.structures.indexing.QuantiserIndex

Get the underlying vector quantiser

getQuantiserFile() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getQuantiserType() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getQuantizer() - Method in class org.imageterrier.basictools.BasicSearcher

getQueryImage() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getReader() - Method in class org.imageterrier.locfile.QLFDocument

getRoiCoords() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getRoiCoordsString() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getScoreModifierClass() - Method in enum org.imageterrier.toolopts.ScoreModifierType

getScoreModifierClass(InvertedIndex) - Method in enum org.imageterrier.toolopts.ScoreModifierType

getScoreModifierType() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getSearchPaths() - Method in class org.imageterrier.basictools.BasicIndexerOptions

getSoftQuantNeighbours() - Method in class org.imageterrier.basictools.BasicSearcherOptions

getSplit() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Get the wrapped split

getSplitIndex() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Get the index of this split

getSplitno() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

getSplits(JobContext) - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSequenceFileInputFormat

Generate the list of files and make them into FileSplits.

getSplits(JobContext) - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat

getStart() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

getTerm() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

getUpperBounds() - Method in class org.imageterrier.locfile.PositionSpec

Get the maximum allowed value for each ordinate

H

HadoopIndexer - Class in org.imageterrier.indexers.hadoop

HadoopIndexer() - Constructor for class org.imageterrier.indexers.hadoop.HadoopIndexer

HadoopIndexerMapper<VALUEIN> - Class in org.terrier.indexing

HadoopIndexerMapper() - Constructor for class org.terrier.indexing.HadoopIndexerMapper

HadoopIndexerReducer - Class in org.terrier.indexing

HadoopIndexerReducer() - Constructor for class org.terrier.indexing.HadoopIndexerReducer

hashCode() - Method in class org.imageterrier.locfile.PositionSpec

hashCode() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

HomographyScoreModifier - Class in org.imageterrier.dsms

A score modifier that can be applied to a position index with x and y coordinates, and works by fitting a HomographyModel to the matching visual term pairs.

HomographyScoreModifier() - Constructor for class org.imageterrier.dsms.HomographyScoreModifier

I

IMAGE_EXTENSIONS - Static variable in class org.imageterrier.basictools.BasicIndexer

imageFile - Variable in class org.imageterrier.features.FeatureTask

ImageTerrierMain - Class in org.imageterrier

ImageTerrierMain() - Constructor for class org.imageterrier.ImageTerrierMain

incr(int[][], int[], float[], double[]) - Method in class org.imageterrier.dsms.AbstractHistogramConsistentScore

incr(int[][], int[], float[], double[]) - Method in class org.imageterrier.dsms.ConsistentAffineScoreModifier

incr(int[][], int[], float[], double[]) - Method in class org.imageterrier.dsms.ConsistentOriScoreModifier

incr(int[][], int[], float[], double[]) - Method in class org.imageterrier.dsms.ConsistentScaleScoreModifier

incr(int[][], int[], float[], double[]) - Method in class org.imageterrier.dsms.ConsistentSpatialScoreModifier

index - Variable in class org.imageterrier.basictools.BasicSearcher

indexedList - Variable in class org.imageterrier.locfile.QLFFilesCollection

indexedList - Variable in class org.imageterrier.locfile.QLFSequenceFilesCollection

INDEXER_CLASS_KEY - Static variable in class org.imageterrier.indexers.hadoop.HadoopIndexer

INDEXER_FEATURE_CLASS - Static variable in class org.imageterrier.indexers.hadoop.HadoopIndexer

INDEXER_POSITION_SPEC_KEY - Static variable in class org.imageterrier.indexers.hadoop.HadoopIndexer

IndexStats - Class in org.imageterrier.basictools

IndexStats() - Constructor for class org.imageterrier.basictools.IndexStats

IndexType - Enum in org.imageterrier.toolopts

insert(int, int, PAYLOAD[]) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadPosting

Inserts a new document in the posting list.

insert(String, PAYLOAD) - Method in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

Insert a term into this document with given payload

isInteractive() - Method in class org.imageterrier.basictools.BasicSearcherOptions

isServer() - Method in class org.imageterrier.basictools.BasicSearcherOptions

isVerbose() - Method in class org.imageterrier.basictools.BasicIndexerOptions

iterator - Variable in class org.imageterrier.locfile.QLFDocument

K

key2reverseOffset - Variable in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

keyCount - Variable in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

L

L1IDFWeightingModel - Class in org.imageterrier.models

A WeightingModel that calculates the L1 distance between IDF weighted query and target vectors.

L1IDFWeightingModel() - Constructor for class org.imageterrier.models.L1IDFWeightingModel

L1WeightingModel - Class in org.imageterrier.models

A WeightingModel that calculates the L1 distance between unweighted query and target vectors.

L1WeightingModel() - Constructor for class org.imageterrier.models.L1WeightingModel

lexstream - Variable in class org.terrier.indexing.HadoopIndexerReducer

OutputStream for the Lexicon

load(File) - Method in class org.imageterrier.structures.indexing.QuantiserIndex

Load a quantiser from a file

loadImageData(File) - Static method in class org.imageterrier.features.FeatureTask

loadPostingIterator(BitIndexPointer) - Method in class org.terrier.structures.TermPayloadInvertedIndexInputStream

loadRunData(Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

LOG_LEVEL - Static variable in class org.imageterrier.basictools.BasicTerrierConfig

The log level property string

logger - Static variable in class org.imageterrier.dsms.AbstractHistogramConsistentScore

logger - Static variable in class org.imageterrier.features.FeatureTask

logger - Static variable in class org.imageterrier.features.QuantiserTask

logger - Static variable in class org.terrier.indexing.AbstractHadoopIndexer

lowerBounds - Variable in class org.imageterrier.locfile.PositionSpec

M

main(String[]) - Static method in class org.imageterrier.basictools.BasicIndexer

main(String[]) - Static method in class org.imageterrier.basictools.BasicSearcher

main(String[]) - Static method in class org.imageterrier.basictools.IndexStats

main(String[]) - Static method in class org.imageterrier.ImageTerrierMain

main(String[]) - Static method in class org.imageterrier.indexers.hadoop.HadoopIndexer

makeFeatureFilename(String) - Method in class org.imageterrier.features.FeatureTask

makeFeatureFilename(String) - Method in class org.imageterrier.features.QuantiserTask

makeModel() - Method in class org.imageterrier.dsms.AbstractRANSACGeomModifier

Make a new model instance.

makeModel() - Method in class org.imageterrier.dsms.AffineScoreModifier

makeModel() - Method in class org.imageterrier.dsms.HomographyScoreModifier

makePayloadArray(int) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

makePayloadArray(int) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

makePayloadArray(int) - Method in class org.terrier.structures.TermPayloadCoordinator

Construct an empty array of payloads of the given size.

map(Text, VALUEIN, Mapper<Text, VALUEIN, NewSplitEmittedTerm, MapEmittedPostingList>.Context) - Method in class org.terrier.indexing.HadoopIndexerMapper

Map processes a single document.

mapId - Variable in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

map task id that is being flushed

MapIndexPrefixes - Variable in class org.terrier.indexing.HadoopIndexerReducer

mapTaskID - Variable in class org.terrier.indexing.HadoopIndexerMapper

Current map number

MatchingModelType - Enum in org.imageterrier.toolopts

maxIdChars - Variable in class org.imageterrier.locfile.QLFSequenceFilesCollection

mergeDocumentIndex(Index[], Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

Merges the simple document indexes made for each map, instead creating the final document index

mergeLexiconInvertedFiles(String, int) - Method in class org.terrier.indexing.AbstractHadoopIndexer

mode - Variable in class org.imageterrier.features.FeatureTask

mode - Variable in class org.imageterrier.locfile.PositionSpec

MODEL_TOLERANCE - Static variable in class org.imageterrier.dsms.AffineScoreModifier

The distance in pixels that points are allowed to move from their predicted position and still be considered a match.

MODEL_TOLERANCE - Static variable in class org.imageterrier.dsms.HomographyScoreModifier

The distance in pixels that points are allowed to move from their predicted position and still be considered a match.

modifyScores(Index, MatchingQueryTerms, ResultSet) - Method in class org.imageterrier.dsms.AbstractHistogramConsistentScore

modifyScores(Index, MatchingQueryTerms, ResultSet) - Method in class org.imageterrier.dsms.AbstractRANSACGeomModifier

modifyScores(Index, MatchingQueryTerms, ResultSet) - Method in class org.imageterrier.dsms.NNScoreModifier

mutipleIndices - Variable in class org.terrier.indexing.HadoopIndexerReducer

N

N_DOCS_TO_RERANK - Static variable in class org.imageterrier.dsms.AbstractRANSACGeomModifier

The number of documents to apply re-ranking to

NewCompressingMetaIndexBuilder - Class in org.terrier.structures.indexing

NewCompressingMetaIndexBuilder(Index, String[], int[], String[]) - Constructor for class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder

NewCompressingMetaIndexBuilder(Index, String, String[], int[], String[]) - Constructor for class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder

NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat - Class in org.terrier.structures.indexing

NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat() - Constructor for class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat

NewCompressingMetaIndexBuilder.KeyedPartitioner - Class in org.terrier.structures.indexing

NewCompressingMetaIndexBuilder.KeyedPartitioner() - Constructor for class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

NewHadoopRunWriter<VALUEIN> - Class in org.terrier.structures.indexing.singlepass.hadoop

RunWriter for the MapReduce indexer Updated for the new API

NewHadoopRunWriter(Mapper<Text, VALUEIN, NewSplitEmittedTerm, MapEmittedPostingList>.Context, String, int, int) - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

Create a new HadoopRunWriter, specifying the output collector of the map task the run number and the flush number.

NewSplitEmittedTerm - Class in org.terrier.structures.indexing.singlepass.hadoop

Represents a Term key used during MapReduce Indexing.

NewSplitEmittedTerm() - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Empty Constructor

NewSplitEmittedTerm(String, int, int) - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Constructor for a Term key.

NewSplitEmittedTerm.SETPartitioner - Class in org.terrier.structures.indexing.singlepass.hadoop

Partitions NewSplitEmittedTerms by split that they came from.

NewSplitEmittedTerm.SETPartitioner() - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitioner

NewSplitEmittedTerm.SETPartitionerLowercaseAlphaTerm - Class in org.terrier.structures.indexing.singlepass.hadoop

Partitions NewSplitEmittedTerms by term.

NewSplitEmittedTerm.SETPartitionerLowercaseAlphaTerm() - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitionerLowercaseAlphaTerm

NewSplitEmittedTerm.SETRawComparatorTerm - Class in org.terrier.structures.indexing.singlepass.hadoop

Sorter by term only

NewSplitEmittedTerm.SETRawComparatorTerm() - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTerm

NewSplitEmittedTerm.SETRawComparatorTermSplitFlush - Class in org.terrier.structures.indexing.singlepass.hadoop

NewSplitEmittedTerm.SETRawComparatorTermSplitFlush() - Constructor for class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETRawComparatorTermSplitFlush

next() - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

nextDocument() - Method in class org.imageterrier.locfile.QLFFilesCollection

nextDocument() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

nextDocument() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

NNInvertedIndex - Class in org.imageterrier.structures

An inverted index that also stores the spatial nearest-neighbour term-ids of each term occurrence in the style of Sivic and Zisserman's "VideoGoogle" paper.

NNInvertedIndex(Index, String, DocumentIndex, Class<? extends IterablePosting>) - Constructor for class org.imageterrier.structures.NNInvertedIndex

Construct the inverted index.

NNScoreModifier - Class in org.imageterrier.dsms

An score modifier that can be used to re-weight retrieved documents in the style of Sivic and Zisserman's "VideoGoogle" paper.

NNScoreModifier() - Constructor for class org.imageterrier.dsms.NNScoreModifier

NNSinglePassIndexer - Class in org.imageterrier.indexing

NNSinglePassIndexer(String, String) - Constructor for class org.imageterrier.indexing.NNSinglePassIndexer

NNSinglePassIndexer(String, String, int) - Constructor for class org.imageterrier.indexing.NNSinglePassIndexer

NNTermPayloadCoordinator - Class in org.imageterrier.termpayload

Coordinator for storing the term identifiers for the N nearest spatial neighbouring terms of each term occurrence in the index.

NNTermPayloadCoordinator() - Constructor for class org.imageterrier.termpayload.NNTermPayloadCoordinator

Default constructor; uses 15 neighbouring terms.

NNTermPayloadCoordinator(int) - Constructor for class org.imageterrier.termpayload.NNTermPayloadCoordinator

Construct the NNTermPayloadCoordinator to use the given number of neighbouring terms.

normalizeVec(float[]) - Static method in enum org.imageterrier.dsms.PeakMode

npos - Variable in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

The number of ordinates stored by the PositionSpecMode

numNearestNeighbours - Variable in class org.imageterrier.termpayload.NNTermPayloadCoordinator

O

options - Static variable in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

org.imageterrier - package org.imageterrier

org.imageterrier.basictools - package org.imageterrier.basictools

org.imageterrier.dsms - package org.imageterrier.dsms

org.imageterrier.features - package org.imageterrier.features

org.imageterrier.hadoop.mapreduce - package org.imageterrier.hadoop.mapreduce

org.imageterrier.indexers.hadoop - package org.imageterrier.indexers.hadoop

org.imageterrier.indexing - package org.imageterrier.indexing

org.imageterrier.locfile - package org.imageterrier.locfile

org.imageterrier.models - package org.imageterrier.models

org.imageterrier.querying.parser - package org.imageterrier.querying.parser

org.imageterrier.structures - package org.imageterrier.structures

org.imageterrier.structures.indexing - package org.imageterrier.structures.indexing

org.imageterrier.termpayload - package org.imageterrier.termpayload

org.imageterrier.toolopts - package org.imageterrier.toolopts

org.terrier.indexing - package org.terrier.indexing

org.terrier.structures - package org.terrier.structures

org.terrier.structures.indexing - package org.terrier.structures.indexing

org.terrier.structures.indexing.singlepass - package org.terrier.structures.indexing.singlepass

org.terrier.structures.indexing.singlepass.hadoop - package org.terrier.structures.indexing.singlepass.hadoop

org.terrier.structures.postings - package org.terrier.structures.postings

overrideDataFileBlockSize(long) - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.CompressingMetaIndexInputFormat

P

pathRegexFind - Variable in class org.imageterrier.locfile.QLFFilesCollection

pathRegexRep - Variable in class org.imageterrier.locfile.QLFFilesCollection

payloadConf - Variable in class org.terrier.indexing.TermPayloadSinglePassIndexer

payloadConf - Variable in class org.terrier.structures.indexing.singlepass.TermPayloadMemoryPostings

This stores info about the payload

payloadConf - Variable in class org.terrier.structures.indexing.singlepass.TermPayloadPosting

This stores info about the payload

payloadConf - Variable in class org.terrier.structures.indexing.singlepass.TermPayloadPostingInRun

This stores info about the payload

payloadConf - Variable in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

payloadConf - Variable in class org.terrier.structures.postings.TermPayloadIterablePosting

This stores info about the payload

payloadConf - Variable in class org.terrier.structures.postings.TermPayloadPostingImpl

This stores info about the payload

payloadConf - Variable in class org.terrier.structures.TermPayloadInvertedIndex

payloadConf - Variable in class org.terrier.structures.TermPayloadInvertedIndexInputStream

payloads - Variable in class org.terrier.structures.postings.TermPayloadIterablePosting

PEAK_MODE - Static variable in class org.imageterrier.dsms.AbstractHistogramConsistentScore

PeakMode - Enum in org.imageterrier.dsms

Different techniques for generating weights from histograms in scoring.

PositionAwareSequenceFileInputFormat<K,V> - Class in org.imageterrier.hadoop.mapreduce

Subclass of SequenceFileInputFormat that provides position-aware splits

PositionAwareSequenceFileInputFormat() - Constructor for class org.imageterrier.hadoop.mapreduce.PositionAwareSequenceFileInputFormat

PositionAwareSplitWrapper<T extends org.apache.hadoop.mapreduce.lib.input.FileSplit & org.apache.hadoop.io.Writable> - Class in org.imageterrier.hadoop.mapreduce

A split implementation that knows which it is in the scheme of things Based on the original Terrier PositionAwareSplit, but updated for Hadoop 0.20+

PositionAwareSplitWrapper() - Constructor for class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Make a new split, for use in Writable serialization

PositionAwareSplitWrapper(T, int) - Constructor for class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Make a new split with the specified attributs

positionBits - Variable in class org.imageterrier.locfile.PositionSpec

PositionInvertedIndex - Class in org.imageterrier.structures

An ImageTerrier inverted index with payloads capable of storing information on the position (i.e.

PositionInvertedIndex(Index, String, DocumentIndex, Class<? extends IterablePosting>) - Constructor for class org.imageterrier.structures.PositionInvertedIndex

Construct the inverted index.

PositionSinglePassIndexer - Class in org.imageterrier.indexing

PositionSinglePassIndexer(String, String, PositionSpec) - Constructor for class org.imageterrier.indexing.PositionSinglePassIndexer

PositionSpec - Class in org.imageterrier.locfile

The PositionSpec class defines the type of position that will be stored in the payload of each term-document posting, together with the methods required for encoding and decoding this information.

PositionSpec(PositionSpec.PositionSpecMode, int[], double[], double[]) - Constructor for class org.imageterrier.locfile.PositionSpec

Construct a PositionSpec with the given parameters.

positionSpec - Variable in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

PositionSpec.PositionSpecMode - Enum in org.imageterrier.locfile

An enum containing all the supported location payload formats and methods to encode Location objects as integer arrays, and get them back again.

PositionTermPayloadCoordinator - Class in org.imageterrier.termpayload

A Coordinator for storing term position information extracted through a PositionSpec into the term payloads of an inverted index.

PositionTermPayloadCoordinator() - Constructor for class org.imageterrier.termpayload.PositionTermPayloadCoordinator

Default constructor.

PositionTermPayloadCoordinator(PositionSpec) - Constructor for class org.imageterrier.termpayload.PositionTermPayloadCoordinator

Construct the PositionTermPayloadCoordinator with the given position specification.

preProcess(Document, String) - Method in class org.imageterrier.indexing.BasicSinglePassIndexer

preProcess(Document, String) - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Perform an operation before the term pipeline is initiated.

preProcess(Document, String) - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer

print() - Method in class org.terrier.structures.TermPayloadInvertedIndex

print() - Method in class org.terrier.structures.TermPayloadInvertedIndexInputStream

printResultSet(ResultSet, int) - Method in class org.imageterrier.basictools.BasicSearcher

processDirs(File, String) - Method in class org.imageterrier.locfile.QLFFilesCollection

processTerm(String) - Method in class org.imageterrier.indexing.BasicSinglePassIndexer.BasicTermProcessor

processTerm(String) - Method in class org.terrier.indexing.TermPayloadSinglePassIndexer.PayloadTermProcessor

props - Variable in class org.imageterrier.locfile.QLFDocument

proxyIndexer - Variable in class org.terrier.indexing.HadoopIndexerMapper

the underlying indexer object

proxyIndexer - Variable in class org.terrier.indexing.HadoopIndexerReducer

the underlying indexer object

Q

QLFCollection<F extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Interface in org.imageterrier.locfile

A Collection of documents built from QuantisedLocalFeatures.

QLFDocument<F extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Class in org.imageterrier.locfile

A concrete Document implementation for documents built up of a list of visual terms in the form of QuantisedLocalFeatures.

QLFDocument(File, Class<F>, String, Map<String, String>) - Constructor for class org.imageterrier.locfile.QLFDocument

Construct a new QLFDocument instance from the contents of the given file.

QLFDocument(byte[], Class<F>, String, Map<String, String>) - Constructor for class org.imageterrier.locfile.QLFDocument

Construct a new QLFDocument instance from the contents of the given byte array.

QLFDocument(List<F>, String, Map<String, String>) - Constructor for class org.imageterrier.locfile.QLFDocument

Construct a new QLFDocument instance from the contents of the given feature list.

QLFDocument.DistEntry - Class in org.imageterrier.locfile

QLFDocument.DistEntry() - Constructor for class org.imageterrier.locfile.QLFDocument.DistEntry

QLFDocumentQuery<T extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Class in org.imageterrier.querying.parser

A MultiTermQuery constructed from an instance of a QLFDocument.

QLFDocumentQuery(QLFDocument<T>) - Constructor for class org.imageterrier.querying.parser.QLFDocumentQuery

Construct the query from the given document

QLFFilesCollection<F extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Class in org.imageterrier.locfile

A concrete implementation of a Collection of QLFDocuments stored on disk.

QLFFilesCollection(File, String, Class<F>) - Constructor for class org.imageterrier.locfile.QLFFilesCollection

Construct the collection from the files in the given directory that have the given file extension.

QLFFilesCollection(Class<F>) - Constructor for class org.imageterrier.locfile.QLFFilesCollection

Construct an empty collection with the given feature type.

QLFFilesCollection(File, String, Class<F>, String, String) - Constructor for class org.imageterrier.locfile.QLFFilesCollection

Construct the collection from the files in the given directory that have the given file extension.

QLFFilesCollection(Class<F>, String, String) - Constructor for class org.imageterrier.locfile.QLFFilesCollection

Construct an empty collection with the given feature type.

QLFInMemoryCollection<F extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Class in org.imageterrier.locfile

A concrete implementation of a Collection of QLFDocuments held in memory.

QLFInMemoryCollection(List<QLFDocument<F>>) - Constructor for class org.imageterrier.locfile.QLFInMemoryCollection

Construct a QLFInMemoryCollection from the specified list of documents.

QLFSequenceFilesCollection<F extends org.openimaj.feature.local.quantised.QuantisedLocalFeature<?>> - Class in org.imageterrier.locfile

A concrete implementation of a Collection of QLFDocuments stored within a Hadoop SequenceFile.

QLFSequenceFilesCollection(String, Class<F>) - Constructor for class org.imageterrier.locfile.QLFSequenceFilesCollection

quantiseFeatures(Cluster<?, ?>, List<? extends LocalFeature>) - Static method in class org.imageterrier.features.QuantiserTask

quantiseFeaturesSoft(Cluster<?, ?>, List<? extends LocalFeature>, int) - Static method in class org.imageterrier.features.QuantiserTask

QuantiserIndex - Class in org.imageterrier.structures.indexing

An index structure for an vector quantiser (an OpenIMAJ Cluster) which can be used to quantise features into visual terms.

QuantiserIndex(String, String) - Constructor for class org.imageterrier.structures.indexing.QuantiserIndex

Construct a QuantiserIndex from a file

QuantiserIndex(Cluster<?, ?>) - Constructor for class org.imageterrier.structures.indexing.QuantiserIndex

Construct a QuantiserIndex from an existing quantiser

QuantiserTask - Class in org.imageterrier.features

QuantiserTask(File, boolean, Class<? extends LocalFeature>, Cluster<?, ?>) - Constructor for class org.imageterrier.features.QuantiserTask

quantiserType - Variable in class org.imageterrier.basictools.BasicIndexerOptions

quantizer - Variable in class org.imageterrier.features.QuantiserTask

R

RANSAC_MAX_ITER - Static variable in class org.imageterrier.dsms.AbstractRANSACGeomModifier

The percentage of matches required for a successful match

RANSAC_PER_MATCHES_SUCCESS - Static variable in class org.imageterrier.dsms.AbstractRANSACGeomModifier

The percentage of matches required for a successful match

readConfiguration(Index) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

readConfiguration(Index) - Method in class org.terrier.structures.TermPayloadCoordinator

Read any payload coordinator related parameters from the index.

readFields(DataInput) - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

readFields(DataInput) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Read in a Term key object from the input stream 'in'

readFields(DataInput) - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

readFields(DataInput) - Method in class org.terrier.structures.postings.TermPayloadPostingImpl

readPayload(BitIn) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

readPayload(DataInput) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

readPayload(BitIn) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

readPayload(DataInput) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

readPayload(BitIn) - Method in class org.terrier.structures.TermPayloadCoordinator

Read a single payload from a disk-backed input stream.

readPayload(DataInput) - Method in class org.terrier.structures.TermPayloadCoordinator

Read a single payload from a DataInput object.

recordToDocument(Text, VALUEIN) - Method in class org.terrier.indexing.HadoopIndexerMapper

This method transforms the Hadoop record to a Terrier document

reduce(NewSplitEmittedTerm, Iterable<MapEmittedPostingList>, Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

reduceCount - Variable in class org.terrier.indexing.HadoopIndexerReducer

reduceId - Variable in class org.terrier.indexing.HadoopIndexerReducer

reset() - Method in class org.imageterrier.locfile.QLFDocument

Reset the document to its default state, with the current term pointer just before the first term.

reset() - Method in class org.imageterrier.locfile.QLFFilesCollection

reset() - Method in class org.imageterrier.locfile.QLFInMemoryCollection

reset() - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

reverseAsMapReduceJob(Index, String, String[], Configuration) - Static method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder

run(String[]) - Method in class org.imageterrier.basictools.BasicIndexer

run(String[]) - Method in class org.imageterrier.indexers.hadoop.HadoopIndexer

Starts the Map reduce indexing.

runData - Variable in class org.terrier.indexing.HadoopIndexerMapper

OutputStream for the the data on the runs (runNo, flushes etc)

runIteratorF - Variable in class org.terrier.indexing.HadoopIndexerReducer

runIterator factory being used to generate RunIterators

S

save(Index) - Method in class org.imageterrier.structures.indexing.QuantiserIndex

Save the QuantiserIndex to the specified index

save(File) - Method in class org.imageterrier.structures.indexing.QuantiserIndex

Save the quantiser to the specified file

saveConfiguration(Index) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

saveConfiguration(Index) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

saveConfiguration(Index) - Method in class org.terrier.structures.TermPayloadCoordinator

Add any payload coordinator related parameters to the index.

score(int[][], int[]) - Method in class org.imageterrier.dsms.NNScoreModifier

score(double, double) - Method in class org.imageterrier.models.CosineWeightingModel

score(double, double, double, double, double) - Method in class org.imageterrier.models.CosineWeightingModel

score(double, double) - Method in class org.imageterrier.models.L1IDFWeightingModel

score(double, double, double, double, double) - Method in class org.imageterrier.models.L1IDFWeightingModel

score(double, double) - Method in class org.imageterrier.models.L1WeightingModel

score(double, double, double, double, double) - Method in class org.imageterrier.models.L1WeightingModel

ScoreModifierType - Enum in org.imageterrier.toolopts

search(QLFDocument<T>, BasicSearcherOptions) - Method in class org.imageterrier.basictools.BasicSearcher

search(File, int[], BasicSearcherOptions) - Method in class org.imageterrier.basictools.BasicSearcher

search(String, boolean) - Method in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

search(String, int) - Method in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

search(byte[]) - Method in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

search(byte[], int) - Method in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

searcher - Static variable in class org.imageterrier.basictools.BasicSearcherXmlRpcServlet

serverPort() - Method in class org.imageterrier.basictools.BasicSearcherOptions

setConf(Configuration) - Method in class org.terrier.structures.indexing.NewCompressingMetaIndexBuilder.KeyedPartitioner

setConf(Configuration) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm.SETPartitioner

setFlushDelegate(SinglePassIndexerFlushDelegate) - Method in class org.terrier.indexing.ExtensibleSinglePassIndexer

Set the flushDelegate

setFlushno(int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

setIndex(Index) - Method in class org.terrier.structures.TermPayloadInvertedIndex

let it know which index to use

setIndex(Index) - Method in class org.terrier.structures.TermPayloadInvertedIndexInputStream

let it know which index to use

setMaxIdChars(int) - Method in class org.imageterrier.locfile.QLFSequenceFilesCollection

setPathRegex(String, String) - Method in class org.imageterrier.locfile.QLFFilesCollection

Set the find and replace regular expressions that will be applied to the file path to construct the document identifier.

setPayloadConfig(TermPayloadCoordinator<PAYLOAD>) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadPostingInRun

Set the payload coordinator.

setPayloadConfig(TermPayloadCoordinator<PAYLOAD>) - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

Set the payload coordinator

setPositionBits(int[]) - Method in class org.imageterrier.locfile.PositionSpec

Set the number of bits for each ordinate

setSplit(T) - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Set the wrapped split

setSplitIndex(int) - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

Set the index of this split

setSplitno(int) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

setTerm(String) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

setup(Mapper<Text, VALUEIN, NewSplitEmittedTerm, MapEmittedPostingList>.Context) - Method in class org.terrier.indexing.HadoopIndexerMapper

setup(Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

SinglePassIndexerFlushDelegate - Interface in org.terrier.indexing

An interface for classes capable of being delegated the role of flushing a run during single-pass indexing with indexers based on ExtensibleSinglePassIndexer.

split - Variable in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

the wrapped split

splitId - Variable in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

current split id

splitnum - Variable in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

the index of this split

splitnum - Variable in class org.terrier.indexing.HadoopIndexerMapper

the split number of the map context

startReduce(LinkedList<MapData>, Reducer<NewSplitEmittedTerm, MapEmittedPostingList, Object, Object>.Context) - Method in class org.terrier.indexing.HadoopIndexerReducer

Merge the postings for the current term, converts the document ID's in the postings to be relative to one another using the run number, number of documents covered in each run, the flush number for that run and the number of documents flushed.

T

term_blocks - Variable in class org.terrier.structures.indexing.TermPayloadDocumentPostingList

mapping term to blockids in this document

TermPayloadCoordinator<PAYLOAD> - Class in org.terrier.structures

The abstract base class for classes capable of controlling how a term payload is written to the index.

TermPayloadCoordinator() - Constructor for class org.terrier.structures.TermPayloadCoordinator

TermPayloadDocumentPostingList<PAYLOAD> - Class in org.terrier.structures.indexing

Represents the payload postings of one document.

TermPayloadDocumentPostingList(TermPayloadCoordinator<PAYLOAD>) - Constructor for class org.terrier.structures.indexing.TermPayloadDocumentPostingList

Instantiate a new block document posting list.

TermPayloadInvertedIndex<PAYLOAD> - Class in org.terrier.structures

This class implements the inverted index for performing retrieval.

TermPayloadInvertedIndex(Index, String, DocumentIndex, Class<? extends IterablePosting>) - Constructor for class org.terrier.structures.TermPayloadInvertedIndex

Construct the inverted index.

TermPayloadInvertedIndexInputStream<PAYLOAD> - Class in org.terrier.structures

Reads an InvertedIndex containing payload information as a stream

TermPayloadInvertedIndexInputStream(Index, String, Class<? extends IterablePosting>) - Constructor for class org.terrier.structures.TermPayloadInvertedIndexInputStream

Construct the stream

TermPayloadInvertedIndexInputStream(Index, String, Iterator<? extends Pointer>, Class<? extends IterablePosting>) - Constructor for class org.terrier.structures.TermPayloadInvertedIndexInputStream

Construct the stream

TermPayloadIterablePosting<PAYLOAD> - Class in org.terrier.structures.postings

An extension to BasicIterablePosting that allows payload data to be stored with each posting.

TermPayloadIterablePosting() - Constructor for class org.terrier.structures.postings.TermPayloadIterablePosting

Create a new posting iterator

TermPayloadIterablePosting(BitIn, int, DocumentIndex) - Constructor for class org.terrier.structures.postings.TermPayloadIterablePosting

Create a new posting iterator

TermPayloadMemoryPostings<PAYLOAD> - Class in org.terrier.structures.indexing.singlepass

Postings in memory with payloads

TermPayloadMemoryPostings(TermPayloadCoordinator<PAYLOAD>) - Constructor for class org.terrier.structures.indexing.singlepass.TermPayloadMemoryPostings

Construct the memory postings with the sepecified coordinator.

TermPayloadPosting<PAYLOAD> - Class in org.terrier.structures.indexing.singlepass

Class representing a posting with payloads list in memory.

TermPayloadPosting(TermPayloadCoordinator<PAYLOAD>) - Constructor for class org.terrier.structures.indexing.singlepass.TermPayloadPosting

Construct a TermPayloadPosting with the specified coordinator

TermPayloadPosting<PAYLOAD> - Interface in org.terrier.structures.postings

A posting that stores payloads.

TermPayloadPostingImpl<PAYLOAD> - Class in org.terrier.structures.postings

A posting holding payloads

TermPayloadPostingImpl(int, int, PAYLOAD[], TermPayloadCoordinator<PAYLOAD>) - Constructor for class org.terrier.structures.postings.TermPayloadPostingImpl

TermPayloadPostingInRun<PAYLOAD> - Class in org.terrier.structures.indexing.singlepass

Class holding the information for a posting list containing payloads read from a previously written run at disk.

TermPayloadPostingInRun() - Constructor for class org.terrier.structures.indexing.singlepass.TermPayloadPostingInRun

Default Constructor

TermPayloadSinglePassIndexer<PAYLOAD> - Class in org.terrier.indexing

A single-pass indexer capable of adding term payload information to each posting.

TermPayloadSinglePassIndexer(String, String, TermPayloadCoordinator<PAYLOAD>, Class<? extends InvertedIndex>) - Constructor for class org.terrier.indexing.TermPayloadSinglePassIndexer

TermPayloadSinglePassIndexer(String, String, TermPayloadCoordinator<PAYLOAD>) - Constructor for class org.terrier.indexing.TermPayloadSinglePassIndexer

Constructs an instance of a TermPayloadSinglePassIndexer, using the given path name for storing the data structures and TermPayloadCoordinator for controlling what and how payloads will be written to the index.

TermPayloadSinglePassIndexer.PayloadTermProcessor - Class in org.terrier.indexing

TermPayloadSinglePassIndexer.PayloadTermProcessor() - Constructor for class org.terrier.indexing.TermPayloadSinglePassIndexer.PayloadTermProcessor

termPrefix - Variable in class org.imageterrier.locfile.QLFDocument

termSuffix - Variable in class org.imageterrier.locfile.QLFDocument

timeQuery() - Method in class org.imageterrier.basictools.BasicSearcherOptions

toString() - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

toString() - Method in class org.imageterrier.locfile.PositionSpec

toString() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

toString() - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

toString() - Method in class org.terrier.structures.postings.TermPayloadPostingImpl

U

upperBounds - Variable in class org.imageterrier.locfile.PositionSpec

V

valueOf(String) - Static method in enum org.imageterrier.dsms.PeakMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.imageterrier.toolopts.IndexType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.imageterrier.toolopts.MatchingModelType

Returns the enum constant of this type with the specified name.

valueOf(String) - Static method in enum org.imageterrier.toolopts.ScoreModifierType

Returns the enum constant of this type with the specified name.

values() - Static method in enum org.imageterrier.dsms.PeakMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.imageterrier.locfile.PositionSpec.PositionSpecMode

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.imageterrier.toolopts.IndexType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.imageterrier.toolopts.MatchingModelType

Returns an array containing the constants of this enum type, in the order they are declared.

values() - Static method in enum org.imageterrier.toolopts.ScoreModifierType

Returns an array containing the constants of this enum type, in the order they are declared.

vote(int[], int[]) - Method in class org.imageterrier.dsms.NNScoreModifier

W

weighting(float[]) - Method in enum org.imageterrier.dsms.PeakMode

Get the weighting for a given histogram

write(DataOutput) - Method in class org.imageterrier.hadoop.mapreduce.PositionAwareSplitWrapper

write(DataOutput) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewSplitEmittedTerm

Write out this Term key to output stream 'out'

write(PAYLOAD[]) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadPosting

write(DataOutput) - Method in class org.terrier.structures.postings.TermPayloadIterablePosting

write(DataOutput) - Method in class org.terrier.structures.postings.TermPayloadPostingImpl

writeFirstDoc(int, int, PAYLOAD[]) - Method in class org.terrier.structures.indexing.singlepass.TermPayloadPosting

Writes the first document in the posting list.

writePayload(DataOutput, int[]) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

writePayload(DataOutput, int[]) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

writePayload(DataOutput, PAYLOAD) - Method in class org.terrier.structures.TermPayloadCoordinator

Write a single payload to the given DataOutput object.

writePayloadInMem(MemorySBOS, int[]) - Method in class org.imageterrier.termpayload.NNTermPayloadCoordinator

writePayloadInMem(MemorySBOS, int[]) - Method in class org.imageterrier.termpayload.PositionTermPayloadCoordinator

writePayloadInMem(MemorySBOS, PAYLOAD) - Method in class org.terrier.structures.TermPayloadCoordinator

Write a single payload to an in-memory bit-stream.

writeSorted() - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

This RunWriter does not require that the output be sorted.

writeTerm(String, Posting) - Method in class org.terrier.structures.indexing.singlepass.hadoop.NewHadoopRunWriter

Write the posting to the output collector

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