Package edu.ucla.sspace.basis

Examples of edu.ucla.sspace.basis.StringBasisMapping

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    protected void handleExtraOptions() {
        // If the -L option is given, load the basis mapping from disk.
        if (argOptions.hasOption('L'))
            basis = loadObject(openLoadFile());
        else
            basis = new StringBasisMapping();
    }
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     * @throws IOException if this instance encounters any errors when creatng
     *         the backing array files required for processing
     */
    public LocalityPreservingSemanticAnalysis(AffinityMatrixCreator creator)
            throws IOException {
        super(false, new StringBasisMapping(),
              new SvdlibcSparseBinaryMatrixBuilder(true));
        this.affinityCreator = creator;
    }
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        if (argOptions.hasOption('L')) {
            basis = loadObject(openLoadFile());
            basis.setReadOnly(true);
        }
        else
            basis = new StringBasisMapping();
    }
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        // If the -L option is given, load the basis mapping from disk.
        if (argOptions.hasOption('L')) {
            basis = loadObject(openLoadFile());
            basis.setReadOnly(true);
        } else
            basis = new StringBasisMapping();
    }
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     *
     * @throws IOException if this instance encounters any errors when creatng
     *         the backing array files required for processing
     */
    public VectorSpaceModel() throws IOException {
        super(false, new StringBasisMapping(),
              new SvdlibcSparseBinaryMatrixBuilder());
    }
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     *
     * @throws IOException if this instance encounters any errors when creatng
     *         the backing array files required for processing
     */
    public GenericTermDocumentVectorSpace() throws IOException {
        this(false,new StringBasisMapping(),Matrices.getMatrixBuilderForSVD());
    }
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     * Saves the {@link BasisMapping} created from the {@link
     * OccurrenceCounter}.
     */
    protected void saveSSpace(SemanticSpace sspace, File outputFile)
            throws IOException{
        BasisMapping<String, String> savedTerms = new StringBasisMapping();
        for (String term : sspace.getWords())
            savedTerms.getDimension(term);

        ObjectOutputStream ouStream = new ObjectOutputStream(
                new FileOutputStream(outputFile));
        ouStream.writeObject(savedTerms);
        ouStream.close();
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                                 int bound,
                                 DependencyPathAcceptor acceptor,
                                 DependencyPathWeight weighter,
                                 int pathLength) {
            cooccurrenceMatrix = new AtomicGrowingSparseHashMatrix();
            basis = new StringBasisMapping();
            wordScores = new BoundedSortedMap<String, Double>(bound);
            extractor = DependencyExtractorManager.getDefaultExtractor();

            this.transform = transform;
            this.acceptor = acceptor;
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     * Saves the {@link BasisMapping} created from the {@link
     * OccurrenceCounter}.
     */
    protected void saveSSpace(SemanticSpace sspace, File outputFile)
            throws IOException{
        BasisMapping<String, String> savedTerms = new StringBasisMapping();
        for (String term : sspace.getWords())
            savedTerms.getDimension(term);

        ObjectOutputStream ouStream = new ObjectOutputStream(
                new FileOutputStream(outputFile));
        ouStream.writeObject(savedTerms);
        ouStream.close();
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         */
        public OccurrenceCounter(Transform transform,
                                 int bound,
                                 int windowSize) {
            cooccurrenceMatrix = new AtomicGrowingSparseHashMatrix();
            basis = new StringBasisMapping();
            wordScores = new BoundedSortedMap<String, Double>(bound);
            weighting = new LinearWeighting();

            this.transform = transform;
            this.windowSize = windowSize;
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Related Classes of edu.ucla.sspace.basis.StringBasisMapping

  • edu.ucla.sspace.common.GenericTermDocumentVectorSpace
  • edu.ucla.sspace.esa.ExplicitSemanticAnalysis
  • edu.ucla.sspace.hal.HyperspaceAnalogueToLanguage
  • edu.ucla.sspace.lsa.LatentSemanticAnalysis
  • edu.ucla.sspace.mains.DVWCWordsiMain
  • edu.ucla.sspace.mains.HALMain
  • edu.ucla.sspace.mains.LSAMain
  • edu.ucla.sspace.mains.PLSAMain
  • edu.ucla.sspace.mains.PreComputedWordsiMain
  • edu.ucla.sspace.mains.WCWordsiMain
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