Package opennlp.tools.chunker

Examples of opennlp.tools.chunker.ChunkerCrossValidator.evaluate()

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    ChunkerCrossValidator validator = new ChunkerCrossValidator(
        params.getLang(), mlParams,
        listeners.toArray(new ChunkerEvaluationMonitor[listeners.size()]));
     
    try {
      validator.evaluate(sampleStream, params.getFolds());
    }
    catch (IOException e) {
      CmdLineUtil.printTrainingIoError(e);
      throw new TerminateToolException(-1);
    }
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          .create(params.getFactory());

      validator = new ChunkerCrossValidator(params.getLang(), mlParams,
          chunkerFactory,
          listeners.toArray(new ChunkerEvaluationMonitor[listeners.size()]));
      validator.evaluate(sampleStream, params.getFolds());
    }
    catch (IOException e) {
      throw new TerminateToolException(-1, "IO error while reading training data or indexing data: " +
          e.getMessage(), e);
    }
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          .create(params.getFactory());

      validator = new ChunkerCrossValidator(params.getLang(), mlParams,
          chunkerFactory,
          listeners.toArray(new ChunkerEvaluationMonitor[listeners.size()]));
      validator.evaluate(sampleStream, params.getFolds());
    }
    catch (IOException e) {
      throw new TerminateToolException(-1, "IO error while reading training data or indexing data: " +
          e.getMessage(), e);
    }
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    ChunkerCrossValidator validator =
        new ChunkerCrossValidator(
            parameters.getLanguage(), parameters.getCutoff(), parameters.getNumberOfIterations());
     
    try {
      validator.evaluate(sampleStream, 10);
    }
    catch (IOException e) {
      CmdLineUtil.printTrainingIoError(e);
      throw new TerminateToolException(-1);
    }
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