Search (5 results, page 1 of 1)

  • × author_ss:"Ng, K.B."
  • × language_ss:"e"
  1. Ng, K.B.; Loewenstern, D.; Basu, C.; Hirsh, H.; Kantor, P.B.: Data fusion of machine-learning methods for the TREC5 routing tak (and other work) (1997) 0.01
    0.006371446 = product of:
      0.025485784 = sum of:
        0.025485784 = product of:
          0.050971568 = sum of:
            0.050971568 = weight(_text_:22 in 3107) [ClassicSimilarity], result of:
              0.050971568 = score(doc=3107,freq=2.0), product of:
                0.13174312 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037621226 = queryNorm
                0.38690117 = fieldWeight in 3107, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3107)
          0.5 = coord(1/2)
      0.25 = coord(1/4)
    
    Date
    27. 2.1999 20:59:22
  2. Ng, K.B.; Kantor, P.B.: Two experiments on retrieval with corrupted data and clean queries in the TREC4 adhoc task environment : data fusion and pattern scanning (1996) 0.01
    0.0052968836 = product of:
      0.021187535 = sum of:
        0.021187535 = product of:
          0.0635626 = sum of:
            0.0635626 = weight(_text_:k in 7571) [ClassicSimilarity], result of:
              0.0635626 = score(doc=7571,freq=2.0), product of:
                0.13429943 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037621226 = queryNorm
                0.47329018 = fieldWeight in 7571, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.09375 = fieldNorm(doc=7571)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    The Fourth Text Retrieval Conference (TREC-4). Ed.: K. Harman
  3. Belkin, N.J.; Cool, C.; Koenemann, J.; Ng, K.B.; Park, S.: Using relevance feedback and ranking in interactive searching (1996) 0.01
    0.0052968836 = product of:
      0.021187535 = sum of:
        0.021187535 = product of:
          0.0635626 = sum of:
            0.0635626 = weight(_text_:k in 7588) [ClassicSimilarity], result of:
              0.0635626 = score(doc=7588,freq=2.0), product of:
                0.13429943 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037621226 = queryNorm
                0.47329018 = fieldWeight in 7588, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.09375 = fieldNorm(doc=7588)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
    Source
    The Fourth Text Retrieval Conference (TREC-4). Ed.: K. Harman
  4. Belkin, N.J.; Cabezas, A.; Cool, C.; Kim, K.; Ng, K.B.; Park, S.; Pressman, R.; Rieh, S.; Savage, P.; Xie, H.: Rutgers interactive track at TREC-5 (1997) 0.00
    0.0044140695 = product of:
      0.017656278 = sum of:
        0.017656278 = product of:
          0.05296883 = sum of:
            0.05296883 = weight(_text_:k in 3112) [ClassicSimilarity], result of:
              0.05296883 = score(doc=3112,freq=2.0), product of:
                0.13429943 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037621226 = queryNorm
                0.39440846 = fieldWeight in 3112, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.078125 = fieldNorm(doc=3112)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)
    
  5. Burnett, K.; Ng, K.B.; Park, S.: ¬A comparison of the two traditions of metadata development (1999) 0.00
    0.0026484418 = product of:
      0.010593767 = sum of:
        0.010593767 = product of:
          0.0317813 = sum of:
            0.0317813 = weight(_text_:k in 4056) [ClassicSimilarity], result of:
              0.0317813 = score(doc=4056,freq=2.0), product of:
                0.13429943 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037621226 = queryNorm
                0.23664509 = fieldWeight in 4056, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4056)
          0.33333334 = coord(1/3)
      0.25 = coord(1/4)