Package edu.umd.cloud9.io.pair

Examples of edu.umd.cloud9.io.pair.PairOfInts$Comparator

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        Path[] localFiles = null;
        localFiles = DistributedCache.getLocalCacheFiles(job);

        SequenceFile.Reader reader = new SequenceFile.Reader(FileSystem.getLocal(job), localFiles[13], job);

        PairOfInts key = (PairOfInts) reader.getKeyClass().newInstance();
        IntWritable value = (IntWritable) reader.getValueClass().newInstance();

        while (reader.next(key, value)) {
          int fDocno = key.getRightElement();
          fDocno -= 1000000000;
          int eDocno = key.getLeftElement();
          if(langID == CLIRUtils.E){
            if(!pwsimMapping.containsKey(eDocno)){
              pwsimMapping.put(eDocno, new ArrayListOfIntsWritable());
            }
            pwsimMapping.get(eDocno).add(fDocno);   // we add 1000000000 to foreign docnos to distinguish them during pwsim algo
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    public void reduce(IntWritable key, Iterator<PairOfInts> values,
        OutputCollector<IntWritable, PairOfInts> output, Reporter reporter) throws IOException {
      list.clear();
      while (values.hasNext()) {
        PairOfInts p = values.next();
        list.add(new PairOfInts(p.getLeftElement(), p.getRightElement()));
      }
      int cntr = 0;
      while (!list.isEmpty() && cntr < numResults) {
        output.collect(key, list.pollFirst());
        cntr++;
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      try {
        helper = new PreprocessHelper(CLIRUtils.MinVectorTerms, CLIRUtils.MinSentenceLength, job);
      } catch (Exception e) {
        e.printStackTrace();
      }
      keyOut = new PairOfInts();
      valOut = new WikiSentenceInfo();
    }
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      int rightKey = key.getRightElement(); // german docno

      sLogger.debug(rightKey);
      if (samplesMap == null || samplesMap.containsKey(rightKey)) {
        if (maxDist == -1 || value.get() <= maxDist) {
          output.collect(new IntWritable(rightKey), new PairOfInts(value.get(), leftKey));

          // symmetric implementation. change when not desired.
          // output.collect(new IntWritable(leftKey), new PairOfInts(value.get(),rightKey));
        }
      }
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    public void reduce(IntWritable key, Iterator<PairOfInts> values,
        OutputCollector<IntWritable, PairOfInts> output, Reporter reporter) throws IOException {
      list.clear();
      while (values.hasNext()) {
        PairOfInts p = values.next();
        list.add(new PairOfInts(p.getLeftElement(), p.getRightElement()));
        reporter.incrCounter(mapoutput.count, 1);
      }
      int cntr = 0;
      while (!list.isEmpty() && cntr < numResults) {
        output.collect(key, list.pollFirst());
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    public void configure(JobConf job) {
//      sLogger.setLevel(Level.DEBUG);
      mJob = job;
      pwsimMapping = new HMapIV<ArrayListOfIntsWritable>();
      keyOut = new PairOfInts();
    }
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        Path[] localFiles = null;
        localFiles = DistributedCache.getLocalCacheFiles(job);

        SequenceFile.Reader reader = new SequenceFile.Reader(FileSystem.getLocal(job), localFiles[13], job);

        PairOfInts key = (PairOfInts) reader.getKeyClass().newInstance();
        IntWritable value = (IntWritable) reader.getValueClass().newInstance();

        while (reader.next(key, value)) {
          int fDocno = key.getRightElement();
          fDocno -= 1000000000;
          int eDocno = key.getLeftElement();
          if(langID == CLIRUtils.E){
            if(!pwsimMapping.containsKey(eDocno)){
              pwsimMapping.put(eDocno, new ArrayListOfIntsWritable());
            }
            pwsimMapping.get(eDocno).add(fDocno);   // we add 1000000000 to foreign docnos to distinguish them during pwsim algo
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      try {
        helper = new PreprocessHelper(CLIRUtils.MinVectorTerms, CLIRUtils.MinSentenceLength, job);
      } catch (Exception e) {
        e.printStackTrace();
      }
      keyOut = new PairOfInts();
      valOut = new WikiSentenceInfo();
    }
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    public void configure(JobConf job) {
      //      sLogger.setLevel(Level.DEBUG);
      mJob = job;
      pwsimMapping = new HMapIV<ArrayListOfIntsWritable>();
      keyOut = new PairOfInts();
    }
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        String pwsimFile = job.get("PwsimPairs");
        for (Path localFile : localFiles) {
          if (localFile.toString().contains(getFilename(pwsimFile))) {
            SequenceFile.Reader reader = new SequenceFile.Reader(FileSystem.getLocal(job), localFile, job);
           
            PairOfInts key = (PairOfInts) reader.getKeyClass().newInstance();
            IntWritable value = (IntWritable) reader.getValueClass().newInstance();
            int cnt = 0;
            while (reader.next(key, value)) {
              int fDocno = key.getRightElement();
//          fDocno -= 1000000000;
              int eDocno = key.getLeftElement();
              if(langID == CLIRUtils.E){
                if(!pwsimMapping.containsKey(eDocno)){
                  pwsimMapping.put(eDocno, new ArrayListOfIntsWritable());
                }
                pwsimMapping.get(eDocno).add(fDocno);   // we add 1000000000 to foreign docnos to distinguish them during pwsim algo
View Full Code Here
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