Examples of SemanticSpace

edu.ucla.sspace.common.SemanticSpace

A common interface for interacting with semantic space models of meaning. Implementations should expect the following sequence of processing.

{@link #processDocument(BufferedReader) processDocument} will be calledone or more times with the text of the corpus.
{@link #processSpace(Properties) processSpace} will be called after allthe documents have been used. Once this method has been called, no further calls to {@code processDocument} should be made
{@link #getVector(String) getVector} may be called after the space hasbeen processed. Implementations may optionally support this method being called prior to {@code processSpace} but this is not required.

In addition, {@link #getWords()} may be called at any time to determine whichwords are currently represented in the space. Implementations should specify in their class documentations what parameters are available as properties for the {@code processSpace} method, and what the default value of thoseparameters are.

  private int cacheSize;
  
  public LsaSimilarityMeasure(File modelFile) throws IOException {
    cacheSize = 100;
    
    SemanticSpace sspace = SemanticSpaceIO.load(modelFile); 


    measure = new VectorComparator(new CachingVectorReader(
                new SSpaceVectorReader(sspace), cacheSize));
  }

      inputUrl = ResourceUtils.resolveLocation(inputDirName);
      
      File inputDir = new File(inputUrl.getFile());
      File modelFile = new File(modelDir + "/" + inputDir.getName() + ".sspace");
      
      SemanticSpace sspace;
      
      if (modelFile.exists())
      {
        // Load from persistent model
        sspace = SemanticSpaceIO.load(modelFile);

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Examples of SemanticSpace

Examples of edu.ucla.sspace.common.SemanticSpace

Examples of edu.ucla.sspace.common.SemanticSpace