Uses of Interface
com.aliasi.symbol.SymbolTable

Packages that use SymbolTable

Package	Description
com.aliasi.classify	Classes for classifying data and evaluation.
com.aliasi.cluster	Classes for clustering data and evaluation.
com.aliasi.crf	Classes and interfaces for conditional random fields.
com.aliasi.dca	Classes for fitting and running discrete choice analysis (DCA) models.
com.aliasi.features	Classes for extracting feature vectors from objects and parsing objects for feature handlers.
com.aliasi.hmm	Classes for estimating and decoding hidden Markov models.
com.aliasi.lm	Classes for character- and token-based language models.
com.aliasi.symbol	Classes for string-based symbol tables.
com.aliasi.tag	Classes and interfaces for sequence tagging, including evaluators.
com.aliasi.test.unit.symbol

Uses of SymbolTable in com.aliasi.classify

Methods in com.aliasi.classify that return SymbolTable

Modifier and Type	Method and Description
SymbolTable	LogisticRegressionClassifier.featureSymbolTable() Returns an unmodifiable view of the symbol table used for features in this classifier.

Uses of SymbolTable in com.aliasi.cluster

Methods in com.aliasi.cluster with parameters of type SymbolTable

Modifier and Type	Method and Description
static int[]	LatentDirichletAllocation.tokenizeDocument(CharSequence text, TokenizerFactory tokenizerFactory, SymbolTable symbolTable) Tokenizes the specified text document using the specified tokenizer factory returning only tokens that exist in the symbol table.
static int[][]	LatentDirichletAllocation.tokenizeDocuments(CharSequence[] texts, TokenizerFactory tokenizerFactory, SymbolTable symbolTable, int minCount) Tokenize an array of text documents represented as character sequences into a form usable by LDA, using the specified tokenizer factory and symbol table.

Uses of SymbolTable in com.aliasi.crf

Methods in com.aliasi.crf that return SymbolTable

Modifier and Type	Method and Description
SymbolTable	ChainCrf.featureSymbolTable() Returns an unmodifiable view of the symbol table for features for this CRF.
SymbolTable	ForwardBackwardTagLattice.tagSymbolTable()

Constructors in com.aliasi.crf with parameters of type SymbolTable

Constructor and Description
ChainCrf(String[] tags, boolean[] legalTagStarts, boolean[] legalTagEnds, boolean[][] legalTagTransitions, Vector[] coefficients, SymbolTable featureSymbolTable, ChainCrfFeatureExtractor<E> featureExtractor, boolean addInterceptFeature) Construct a conditional random field from the specified tags, feature vector coefficients, symbol table for feature, feature extractors and flag indicating whether to add intercepts or not.
ChainCrf(String[] tags, Vector[] coefficients, SymbolTable featureSymbolTable, ChainCrfFeatureExtractor<E> featureExtractor, boolean addInterceptFeature) Construct a conditional random field from the specified tags, feature vector coefficients, symbol table for feature, feature extractors and flag indicating whether to add intercepts or not.

Uses of SymbolTable in com.aliasi.dca

Methods in com.aliasi.dca that return SymbolTable

Modifier and Type	Method and Description
SymbolTable	DiscreteObjectChooser.featureSymbolTable() Returns an unmodifiable view of the feature symbol table underlying this chooser.

Constructors in com.aliasi.dca with parameters of type SymbolTable

Constructor and Description
DiscreteObjectChooser(FeatureExtractor<E> featureExtractor, SymbolTable featureSymbolTable, DiscreteChooser chooser) Construct a discrete chooser based on the specified feature extractor, feature symbol table, and base chooser.

Uses of SymbolTable in com.aliasi.features

Methods in com.aliasi.features with parameters of type SymbolTable

Modifier and Type	Method and Description
static Vector	Features.toVector(Map<String,? extends Number> featureVector, SymbolTable table, int numDimensions, boolean addIntercept) Convert the specified feature vector into a sparse float vector using the specified symbol table to encode features as integers.
static Vector	Features.toVectorAddSymbols(Map<String,? extends Number> featureVector, SymbolTable table, int numDimensions, boolean addIntercept) Convert the specified feature vector into a sparse float vector using the specified symbol table to encode features as integers, adding features to the symbol table if necessary.

Uses of SymbolTable in com.aliasi.hmm

Methods in com.aliasi.hmm that return SymbolTable

Modifier and Type	Method and Description
SymbolTable	AbstractHmm.stateSymbolTable() Return the symbol table for the states for this HMM.
SymbolTable	HiddenMarkovModel.stateSymbolTable() Return the symbol table for the states for this HMM.

Constructors in com.aliasi.hmm with parameters of type SymbolTable

Constructor and Description
AbstractHmm(SymbolTable stateSymbolTable) Construct an HMM with the specified symbol table.
AbstractHmmEstimator(SymbolTable table) Construct an HMM estimator with the specified tag symbol table.

Uses of SymbolTable in com.aliasi.lm

Methods in com.aliasi.lm that return SymbolTable

Modifier and Type	Method and Description
SymbolTable	TokenizedLM.symbolTable() Returns the symbol table underlying this tokenized language model's token n-gram model.

Uses of SymbolTable in com.aliasi.symbol

Classes in com.aliasi.symbol that implement SymbolTable

Modifier and Type	Class and Description
class	MapSymbolTable A MapSymbolTable is a dynamic symbol table based on a pair of underlying maps.
class	SymbolTableCompiler A SymbolTableCompiler collects symbols represented as String instances and compiles them into a SymbolTable.

Methods in com.aliasi.symbol that return SymbolTable

Modifier and Type	Method and Description
static SymbolTable	SymbolTableCompiler.asSymbolTable(String[] symbols) Returns a compiled symbol table constructed from the specified list of symbols with symbol identifiers determined by array position.
static SymbolTable	MapSymbolTable.unmodifiableView(SymbolTable table) Returns a view of the specified symbol table that cannot be modified.

Methods in com.aliasi.symbol with parameters of type SymbolTable

Modifier and Type	Method and Description
static SymbolTable	MapSymbolTable.unmodifiableView(SymbolTable table) Returns a view of the specified symbol table that cannot be modified.

Uses of SymbolTable in com.aliasi.tag

Methods in com.aliasi.tag that return SymbolTable

Modifier and Type	Method and Description
abstract SymbolTable	TagLattice.tagSymbolTable() Returns a symbol table which converts tags to identifiers and vice-versa.

Uses of SymbolTable in com.aliasi.test.unit.symbol

Methods in com.aliasi.test.unit.symbol with parameters of type SymbolTable

Modifier and Type	Method and Description
protected void	AbstractSymbolTable.assertTwoElementTable(SymbolTable table)