Examples of PairOfFloats

edu.umd.cloud9.io.pair.PairOfFloats
WritableComparable representing a pair of floats. The elements in the pair are referred to as the left and right elements. The natural sort order is: first by the left element, and then by the right element. @author Jimmy Lin

Examples of edu.umd.cloud9.io.pair.PairOfFloats

    if (featSet > 2) {
      // uppercase token matching features : find uppercased tokens that exactly appear on both sides
      // lack of this evidence does not imply anything, but its existence might indicate parallel
//      fSentence.replaceAll("([',:;.?%!])", " $1 ");
//      eSentence.replaceAll("([',:;.?%!])", " $1 ");
      PairOfFloats pair = getUppercaseRatio(fTokenizer.processContent(fSentence), eTokenizer.processContent(eSentence));
      features.add("uppercaseratio1=" + pair.getLeftElement() );
      features.add("uppercaseratio2=" + pair.getRightElement() );
    }


    if (featSet > 3) {
      // future work = count number of single/double letter words in src and trg side

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Examples of edu.umd.cloud9.io.pair.PairOfFloats

    // now, read tokens in first sentence and keep track of sequences of uppercased tokens in buffer
    HashSet<String> upperCaseMap1 = getUppercaseParts(tokens1);
    HashSet<String> upperCaseMap2 = getUppercaseParts(tokens2);
    float cntUpperRatio1 = getRatio(upperCaseMap1, upperCaseMap2);
    float cntUpperRatio2 = getRatio(upperCaseMap2, upperCaseMap1);
    PairOfFloats result = new PairOfFloats(cntUpperRatio1, cntUpperRatio2);
    return result;
  }

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Examples of edu.umd.cloud9.io.pair.PairOfFloats


public class PairOfFloatsTest {


  @Test
  public void testBasic() throws IOException {
    PairOfFloats pair = new PairOfFloats(3.14f, 2.0f);


    assertTrue(pair.getLeftElement() == 3.14f);
    assertTrue(pair.getRightElement() == 2.0f);
  }

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Examples of edu.umd.cloud9.io.pair.PairOfFloats

    assertTrue(pair.getRightElement() == 2.0f);
  }


  @Test
  public void testSerialize() throws IOException {
    PairOfFloats origPair = new PairOfFloats(3.14f, 2.0f);


    ByteArrayOutputStream bytesOut = new ByteArrayOutputStream();
    DataOutputStream dataOut = new DataOutputStream(bytesOut);


    origPair.write(dataOut);


    PairOfFloats pair = new PairOfFloats();


    pair.readFields(new DataInputStream(new ByteArrayInputStream(bytesOut.toByteArray())));


    assertTrue(pair.getLeftElement() == 3.14f);
    assertTrue(pair.getRightElement() == 2.0f);
  }

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Examples of edu.umd.cloud9.io.pair.PairOfFloats

    assertTrue(pair.getRightElement() == 2.0f);
  }


  @Test
  public void testComparison1() throws IOException {
    PairOfFloats pair1 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair2 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair3 = new PairOfFloats(3.14f, 1.0f);
    PairOfFloats pair4 = new PairOfFloats(0.3f, 9.0f);
    PairOfFloats pair5 = new PairOfFloats(9.9f, 0.0f);


    assertTrue(pair1.equals(pair2));
    assertFalse(pair1.equals(pair3));


    assertTrue(pair1.compareTo(pair2) == 0);

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Examples of edu.umd.cloud9.io.pair.PairOfFloats


  @Test
  public void testComparison2() throws IOException {
    WritableComparator comparator = new PairOfFloats.Comparator();


    PairOfFloats pair1 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair2 = new PairOfFloats(3.14f, 2.0f);
    PairOfFloats pair3 = new PairOfFloats(3.14f, 1.0f);
    PairOfFloats pair4 = new PairOfFloats(0.3f, 9.0f);
    PairOfFloats pair5 = new PairOfFloats(9.9f, 0.0f);


    assertTrue(WritableComparatorTestHarness.compare(comparator, pair1, pair2) == 0);
    assertFalse(WritableComparatorTestHarness.compare(comparator, pair1, pair3) == 0);


    assertTrue(WritableComparatorTestHarness.compare(comparator, pair1, pair2) == 0);

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Examples of edu.umd.cloud9.io.pair.PairOfFloats

    if (featSet > 2) {
      // uppercase token matching features : find uppercased tokens that exactly appear on both sides
      // lack of this evidence does not imply anything, but its existence might indicate parallel
//      fSentence.replaceAll("([',:;.?%!])", " $1 ");
//      eSentence.replaceAll("([',:;.?%!])", " $1 ");
      PairOfFloats pair = getUppercaseRatio(fTokenizer.processContent(fSentence), eTokenizer.processContent(eSentence));
      features.add("uppercaseratio1=" + pair.getLeftElement() );
      features.add("uppercaseratio2=" + pair.getRightElement() );
    }


    if (featSet > 3) {
      // future work = count number of single/double letter words in src and trg side

View Full Code Here

Examples of edu.umd.cloud9.io.pair.PairOfFloats

    // now, read tokens in first sentence and keep track of sequences of uppercased tokens in buffer
    HashSet<String> upperCaseMap1 = getUppercaseParts(tokens1);
    HashSet<String> upperCaseMap2 = getUppercaseParts(tokens2);
    float cntUpperRatio1 = getRatio(upperCaseMap1, upperCaseMap2);
    float cntUpperRatio2 = getRatio(upperCaseMap2, upperCaseMap1);
    PairOfFloats result = new PairOfFloats(cntUpperRatio1, cntUpperRatio2);
    return result;
  }

View Full Code Here

Examples of edu.umd.cloud9.io.pair.PairOfFloats

    if (featSet > 2) {
      // uppercase token matching features : find uppercased tokens that exactly appear on both sides
      // lack of this evidence does not imply anything, but its existence might indicate parallel
//      fSentence.replaceAll("([',:;.?%!])", " $1 ");
//      eSentence.replaceAll("([',:;.?%!])", " $1 ");
      PairOfFloats pair = getUppercaseRatio(fTokenizer.processContent(fSentence), eTokenizer.processContent(eSentence));
      features.add("uppercaseratio1=" + pair.getLeftElement() );
      features.add("uppercaseratio2=" + pair.getRightElement() );
    }


    if (featSet > 3) {
      // future work = count number of single/double letter words in src and trg side

View Full Code Here

Examples of edu.umd.cloud9.io.pair.PairOfFloats

    // now, read tokens in first sentence and keep track of sequences of uppercased tokens in buffer
    HashSet<String> upperCaseMap1 = getUppercaseParts(tokens1);
    HashSet<String> upperCaseMap2 = getUppercaseParts(tokens2);
    float cntUpperRatio1 = getRatio(upperCaseMap1, upperCaseMap2);
    float cntUpperRatio2 = getRatio(upperCaseMap2, upperCaseMap1);
    PairOfFloats result = new PairOfFloats(cntUpperRatio1, cntUpperRatio2);
    return result;
  }

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