Package org.apache.mahout.utils.vectors.io

Examples of org.apache.mahout.utils.vectors.io.SequenceFileVectorWriter

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    Configuration conf = new Configuration();
    FileSystem fs = FileSystem.get(conf);
    //TODO: Make this parameter driven
    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class, SparseVector.class);

    return new SequenceFileVectorWriter(seqWriter);
  }
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  private static VectorWriter getSeqFileWriter(String outFile) throws IOException {
    Path path = new Path(outFile);
    Configuration conf = new Configuration();
    FileSystem fs = FileSystem.get(conf);
    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class, SparseVector.class);
    return new SequenceFileVectorWriter(seqWriter);
  }
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    Path path = new Path(outFile);
    Configuration conf = new Configuration();
    FileSystem fs = FileSystem.get(conf);
    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class,
      VectorWritable.class);
    return new SequenceFileVectorWriter(seqWriter);
  }
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    // TODO: Make this parameter driven

    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class,
      VectorWritable.class);

    return new SequenceFileVectorWriter(seqWriter);
  }
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    Path path = new Path(outFile);
    Configuration conf = new Configuration();
    FileSystem fs = FileSystem.get(conf);
    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class,
      VectorWritable.class);
    return new SequenceFileVectorWriter(seqWriter);
  }
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    // TODO: Make this parameter driven

    SequenceFile.Writer seqWriter = SequenceFile.createWriter(fs, conf, path, LongWritable.class,
                                                              VectorWritable.class);

    return new SequenceFileVectorWriter(seqWriter);
  }
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Related Classes of org.apache.mahout.utils.vectors.io.SequenceFileVectorWriter

  • com.tamingtext.mahout.VectorExamplesTest
  • org.apache.hadoop.io.LongWritable
  • org.apache.mahout.math.VectorWritable
  • org.apache.mahout.utils.vectors.arff.Driver
  • org.apache.mahout.utils.vectors.lucene.Driver
  • org.apache.mahout.utils.vectors.SequenceFileVectorIterableTest
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