Example usage for org.apache.mahout.utils.vectors RowIdJob RowIdJob

Introduction

In this page you can find the example usage for org.apache.mahout.utils.vectors RowIdJob RowIdJob.

Prototype

RowIdJob

Source Link

Usage

From source file:org.plista.kornakapi.core.training.FromDirectoryVectorizer.java

License:Apache License

/**
 * //from  ww  w.j av a 2s .co m
 * @param inputPath
 * @param outputPath
 */
private void ensureIntegerKeys(Path inputPath, Path outputPath) {
    List<String> argList = Lists.newLinkedList();
    argList.add("-i");
    argList.add(inputPath.toString());
    argList.add("-o");
    argList.add(outputPath.toString());
    String[] args = argList.toArray(new String[argList.size()]);
    RowIdJob asd = new RowIdJob();
    try {
        asd.run(args);
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

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From source file:org.plista.kornakapi.core.training.FromLuceneVectorizer.java

License:Apache License

protected void ensureIntegerKeys(Path inputPath, Path outputPath) {
    List<String> argList = Lists.newLinkedList();
    argList.add("-i");
    argList.add(inputPath.toString());/* ww  w .j a v a 2s  .  c o  m*/
    argList.add("-o");
    argList.add(outputPath.toString());
    String[] args = argList.toArray(new String[argList.size()]);
    RowIdJob asd = new RowIdJob();
    try {
        asd.run(args);
    } catch (Exception e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
}

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