Examples of edu.cmu.sphinx.result.LatticeOptimizer.optimize()

Class edu.cmu.sphinx.result.LatticeOptimizer

Examples of edu.cmu.sphinx.result.LatticeOptimizer.optimize()

edu.cmu.sphinx.result.LatticeOptimizer.optimize()
Code for optimizing Lattices. An optimal lattice has all the same paths as the original, but with fewer nodes and edges
Note that these methods are all in Lattice so that it is easy to change the definition of "equivalent" nodes and edges. For example, an equivalent node might have the same word, but start or end at a different time.
To experiment with other definitions of equivalent, just create a superclass of Lattice.

    public void newResult(Result result) {
        String ref = result.getReferenceText();
        if (result.isFinal() && ref != null) {
            Lattice lattice = new Lattice(result);
            LatticeOptimizer optimizer = new LatticeOptimizer(lattice);
            optimizer.optimize();           
            lattice.computeNodePosteriors(languageModelWeight);
            SausageMaker sausageMaker = new SausageMaker(lattice);
            Sausage sausage = sausageMaker.makeSausage();
            sausage.removeFillers();

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