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

T

TagSet - Class in uk.ac.gla.terrier.utility

A class that models a set of tags to process (white list), a set of tags to skip (black list), a tag that is used as a document delimiter, and a tag the contents of which are used as a unique identifier.

TagSet(String) - Constructor for class uk.ac.gla.terrier.utility.TagSet

Constructs the tag set for the given prefix, by reading the corresponding properties from the properties file.

term - Variable in class uk.ac.gla.terrier.structures.LexiconEntry

the term of this entry

TermCodes - Class in uk.ac.gla.terrier.utility

This class is used for assigning codes to terms as we index a document collection.

TermCodes() - Constructor for class uk.ac.gla.terrier.utility.TermCodes

TermEstimateIndex - Class in uk.ac.gla.terrier.structures.indexing

This class implements a data structure for the term estimate (P_{avg}) of language modelling approach to IR.

TermEstimateIndex() - Constructor for class uk.ac.gla.terrier.structures.indexing.TermEstimateIndex

The default constructor.

TermEstimateIndex(Index) - Constructor for class uk.ac.gla.terrier.structures.indexing.TermEstimateIndex

termId - Variable in class uk.ac.gla.terrier.structures.LexiconEntry

the termid of this entry

TermInFieldModifier - Class in uk.ac.gla.terrier.matching.tsms

Resets the scores of documents according to whether a term appears in a given set of fields.

TermInFieldModifier(String) - Constructor for class uk.ac.gla.terrier.matching.tsms.TermInFieldModifier

Constructs an instance of a TermInFieldModifier given a field that the corresponding query term should appear in.

TermInFieldModifier(String, boolean) - Constructor for class uk.ac.gla.terrier.matching.tsms.TermInFieldModifier

Constructs an instance of a TermInFieldModifier given a field that the corresponding query term should appear in.

TermPipeline - Interface in uk.ac.gla.terrier.terms

Models the concept of a component in a pipeline of term processors.

TermPipelineAccessor - Interface in uk.ac.gla.terrier.terms

This interface allows code to access the TermPipeline without implementing the end of the term pipeline.

TermScoreModifier - Interface in uk.ac.gla.terrier.matching.tsms

The interface that should be implemented by each class that assigns or modifies a score of a term for a document.

termSet() - Method in class uk.ac.gla.terrier.structures.indexing.DocumentPostingList

Terrier1xxIndexUpgrader - Class in uk.ac.gla.terrier.structures.upgrading

Class to upgrade a Terrier 1.x index.

Terrier1xxIndexUpgrader(Index, Index) - Constructor for class uk.ac.gla.terrier.structures.upgrading.Terrier1xxIndexUpgrader

Create a new IndexUpgrader from sourceIndex to destIndex.

TERRIER_ETC - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The directory under which the configuration files of Terrier are stored.

TERRIER_HOME - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The directory under which the application is installed.

TERRIER_INDEX_PATH - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the directory where the inverted file and other data structures are stored.

TERRIER_INDEX_PREFIX - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The prefix of the data structures' filenames.

TERRIER_SHARE - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the directory where installation independent read-only data is stored.

TERRIER_VAR - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the directory where the data structures and the output of Terrier are stored.

TERRIER_VERSION - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

TerrierTimer - Class in uk.ac.gla.terrier.utility

This class implements a timer.

TerrierTimer() - Constructor for class uk.ac.gla.terrier.utility.TerrierTimer

Default constructor.

TF - Variable in class uk.ac.gla.terrier.structures.LexiconEntry

the total number of occurrences of the term in the index

TF_IDF - Class in uk.ac.gla.terrier.matching.models

This class implements the TF_IDF weighting model.

TF_IDF() - Constructor for class uk.ac.gla.terrier.matching.models.TF_IDF

A default constructor to make this model.

TF_IDF(double) - Constructor for class uk.ac.gla.terrier.matching.models.TF_IDF

toArray() - Method in class uk.ac.gla.terrier.structures.TRECQuery

Returns the queries in an array of strings

toBytes(DataOutput) - Method in class uk.ac.gla.terrier.structures.FilePosition

Seralize this object to the named dataoutput instance

Tokenizer - Interface in uk.ac.gla.terrier.indexing

The specification of the interface implemented by tokeniser classes.

tokenMaximumLength - Static variable in class uk.ac.gla.terrier.indexing.SimpleXMLCollection

toString() - Method in class uk.ac.gla.terrier.compression.MemoryOutputStream

Writes the sequence of bytes in the byte[] into String format

toString() - Method in class uk.ac.gla.terrier.compression.MemorySBOS

Writes the underlying MemoryOutputStream in String format.

toString() - Method in class uk.ac.gla.terrier.querying.parser.FieldQuery

Returns a string representation of the query.

toString() - Method in class uk.ac.gla.terrier.querying.parser.MultiTermQuery

Returns a string representation of the query.

toString() - Method in class uk.ac.gla.terrier.querying.parser.PhraseQuery

Returns a string representation of the phrase query.

toString() - Method in class uk.ac.gla.terrier.querying.parser.Query

Force anything concrete to provide toString method

toString() - Method in class uk.ac.gla.terrier.querying.parser.RequirementQuery

Returns a string representation of the query.

toString() - Method in class uk.ac.gla.terrier.querying.parser.SingleTermQuery

Returns a string representation of the query term.

toString() - Method in class uk.ac.gla.terrier.structures.FilePosition

String representation of this object

toString() - Method in class uk.ac.gla.terrier.structures.Index

Returns a String representation of this index

toString() - Method in class uk.ac.gla.terrier.structures.indexing.singlepass.hadoop.MapEmittedPostingList

Returns the Map & Flush Number

toString() - Method in class uk.ac.gla.terrier.structures.indexing.singlepass.hadoop.WritableByteArray

toString() - Method in class uk.ac.gla.terrier.structures.indexing.singlepass.RunWriter

toString() - Method in class uk.ac.gla.terrier.structures.LexiconEntry

returns a string representation of this lexicon entry

toString(double, int) - Static method in class uk.ac.gla.terrier.utility.Rounding

Rounds to place digits and transforms the double number d to a string for printing

toStringMinutesSeconds() - Method in class uk.ac.gla.terrier.utility.TerrierTimer

Get a string summarising the processing/remaining time in minutes and seconds.

totalNumberOfRelevantDocs - Variable in class uk.ac.gla.terrier.evaluation.TRECQrelsInMemory

The total number of relevant documents.

TREC_DOC_TAGS - Static variable in class uk.ac.gla.terrier.utility.TagSet

The prefix for the TREC document tags.

TREC_EXACT_DOC_TAGS - Static variable in class uk.ac.gla.terrier.utility.TagSet

The prefix for the TREC document exact tags.

TREC_MODELS - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The filename of the file that contains the weighting models to be used.

TREC_QRELS - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the file that contains a list of qrels files to be used for evaluation.

TREC_QUERY_TAGS - Static variable in class uk.ac.gla.terrier.utility.TagSet

The prefix for the TREC topic tags.

TREC_RESULTS - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the directory where the results are stored.

TREC_RESULTS_SUFFIX - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The suffix of the files, where the results are stored.

TREC_TOPICS_LIST - Static variable in class uk.ac.gla.terrier.utility.ApplicationSetup

The name of the file that contains a list of files where queries are stored.

TRECCollection - Class in uk.ac.gla.terrier.indexing

Models a TREC test collection by implementing the interfaces Collection and DocumentExtractor.

TRECCollection(String, String, String, String) - Constructor for class uk.ac.gla.terrier.indexing.TRECCollection

Specific constructor: reads the files listed in CollectionSpecFilename, the Blacklist of Document IDs in BlacklistSpecFilename, and stores document offsets and lengths in the document pointers file docPointersFilename.

TRECCollection() - Constructor for class uk.ac.gla.terrier.indexing.TRECCollection

A default constructor that reads the collection specification file, as configured by the property collection.spec, reads a list of blacklisted document numbers, specified by the property trec.blacklist.docids and opens the first collection file to process.

TRECCollection(InputStream) - Constructor for class uk.ac.gla.terrier.indexing.TRECCollection

A constructor that reads only the document in the specificed InputStream.

TRECDocument - Class in uk.ac.gla.terrier.indexing

Models a document in a TREC collection.

TRECDocument(Reader, Map) - Constructor for class uk.ac.gla.terrier.indexing.TRECDocument

Constructs an instance of the class from the given reader object.

TRECDocument(Reader, Map, TagSet, TagSet, TagSet) - Constructor for class uk.ac.gla.terrier.indexing.TRECDocument

Constructs an instance of the class from the given reader object.

TRECFullTokenizer - Class in uk.ac.gla.terrier.indexing

This class is the tokenizer used for indexing TREC topic files.

TRECFullTokenizer() - Constructor for class uk.ac.gla.terrier.indexing.TRECFullTokenizer

TConstructs an instance of the TRECFullTokenizer.

TRECFullTokenizer(BufferedReader) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullTokenizer

Constructs an instance of the TRECFullTokenizer, given the buffered reader.

TRECFullTokenizer(TagSet, TagSet) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullTokenizer

Constructs an instance of the TRECFullTokenizer with non-default tags.

TRECFullTokenizer(TagSet, TagSet, BufferedReader) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullTokenizer

Constructs an instance of the TRECFullTokenizer with non-default tags and a given buffered reader.

TRECFullUTFTokenizer - Class in uk.ac.gla.terrier.indexing

This is a subclass of TRECFullTokenizer, which is less restrictive than it's parent.

TRECFullUTFTokenizer() - Constructor for class uk.ac.gla.terrier.indexing.TRECFullUTFTokenizer

TRECFullUTFTokenizer(BufferedReader) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullUTFTokenizer

TRECFullUTFTokenizer(TagSet, TagSet) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullUTFTokenizer

TRECFullUTFTokenizer(TagSet, TagSet, BufferedReader) - Constructor for class uk.ac.gla.terrier.indexing.TRECFullUTFTokenizer

TRECIndexing - Class in uk.ac.gla.terrier.applications

This class creates the indices for a test collection.

TRECIndexing(String, String) - Constructor for class uk.ac.gla.terrier.applications.TRECIndexing

A default constructor that initialised the data structures to use for indexing.

TRECIndexing() - Constructor for class uk.ac.gla.terrier.applications.TRECIndexing

A default constructor that initialised the data structures to use for indexing.

TRECLMIndexing - Class in uk.ac.gla.terrier.applications

This class creates the indices for a language model.

TRECLMIndexing() - Constructor for class uk.ac.gla.terrier.applications.TRECLMIndexing

TRECLMIndexing(Index) - Constructor for class uk.ac.gla.terrier.applications.TRECLMIndexing

TRECLMQuerying - Class in uk.ac.gla.terrier.applications

This class performs a batch mode retrieval from a set of TREC queries.

TRECLMQuerying() - Constructor for class uk.ac.gla.terrier.applications.TRECLMQuerying

TRECLMQuerying default constructor initialises the inverted index, the lexicon and the document index structures.

TRECQrelsInMemory - Class in uk.ac.gla.terrier.evaluation

Loads the relevance assessments in memory, for performing evaluation of runs.

TRECQrelsInMemory(String) - Constructor for class uk.ac.gla.terrier.evaluation.TRECQrelsInMemory

A constructor that creates an instance of the class and loads in memory the relevance assessments from the given file.

TRECQrelsInMemory() - Constructor for class uk.ac.gla.terrier.evaluation.TRECQrelsInMemory

A default constructor that creates an instance of the class and loads in memory the relevance assessments from the files that are specified in the file specified by the property TREC_QRELS.

TRECQrelsInMemory.QrelsHashSet - Class in uk.ac.gla.terrier.evaluation

Models the set of relevant documents for one query.

TRECQrelsInMemory.QrelsHashSet(String) - Constructor for class uk.ac.gla.terrier.evaluation.TRECQrelsInMemory.QrelsHashSet

Creates the an instance of the class with a given query identifier.

TRECQuery - Class in uk.ac.gla.terrier.structures

This class is used for reading the queries from TREC topic files.

TRECQuery() - Constructor for class uk.ac.gla.terrier.structures.TRECQuery

Constructs an instance of TRECQuery, that reads and stores all the queries from the files specified in the trec.topics.list file.

TRECQuery(File) - Constructor for class uk.ac.gla.terrier.structures.TRECQuery

Constructs an instance of TRECQuery that reads and stores all the queries from a the specified query file.

TRECQuery(String) - Constructor for class uk.ac.gla.terrier.structures.TRECQuery

Constructs an instance of TRECQuery that reads and stores all the queries from a file with the specified filename.

TRECQuerying - Class in uk.ac.gla.terrier.applications

This class performs a batch mode retrieval from a set of TREC queries.

TRECQuerying() - Constructor for class uk.ac.gla.terrier.applications.TRECQuerying

TRECQuerying default constructor initialises the inverted index, the lexicon and the document index structures.

TRECQuerying(Index) - Constructor for class uk.ac.gla.terrier.applications.TRECQuerying

TRECQuerying constructor initialises the specified inverted index, the lexicon and the document index structures.

TRECQueryingExpansion - Class in uk.ac.gla.terrier.applications

This class performs a batch mode retrieval for a set of TREC queries using query expansion.

TRECQueryingExpansion() - Constructor for class uk.ac.gla.terrier.applications.TRECQueryingExpansion

TRECQueryingExpansion default constructor.

TRECQueryingExpansion(Index) - Constructor for class uk.ac.gla.terrier.applications.TRECQueryingExpansion

TRECQueryExpansion - Index constructor.

TRECSetup - Class in uk.ac.gla.terrier.applications

This method is for setting the correct file and directory names in the files etc/collection.spec, etc/terrier.properties, etc.

TRECSetup() - Constructor for class uk.ac.gla.terrier.applications.TRECSetup

TrecTerrier - Class in <Unnamed>

The text-based application that handles querying with Terrier, for TREC-like test collections.

TrecTerrier() - Constructor for class TrecTerrier

TRECUTFCollection - Class in uk.ac.gla.terrier.indexing

Extends TRECCollection to provide support for indexing TREC collection in non-ASCII character sets.

TRECUTFCollection() - Constructor for class uk.ac.gla.terrier.indexing.TRECUTFCollection

Instantiate a new TRECUTFCollection.

TRECUTFCollection(InputStream) - Constructor for class uk.ac.gla.terrier.indexing.TRECUTFCollection

Instantiate a new TRECUTFCollection.

TRECUTFCollection(String, String, String, String) - Constructor for class uk.ac.gla.terrier.indexing.TRECUTFCollection

Instantiate a new TRECUTFCollection.

TurkishSnowballStemmer - Class in uk.ac.gla.terrier.terms

Turkish stemmer implmented by Snowball.

TurkishSnowballStemmer(TermPipeline) - Constructor for class uk.ac.gla.terrier.terms.TurkishSnowballStemmer