Search (6 results, page 1 of 1)

  • × author_ss:"Belkin, N.J."
  1. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.02 
    0.016048484 = product of:
  0.032096967 = sum of:
    0.032096967 = product of:
      0.0962909 = sum of:
        0.0962909 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
          0.0962909 = score(doc=334,freq=2.0), product of:
            0.15554829 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044419147 = queryNorm
            0.61904186 = fieldWeight in 334, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.125 = fieldNorm(doc=334)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  2. Belkin, N.J.; Robertson, S.E: Information science and the phenomenon of information (1976) 0.02 
    0.016013153 = product of:
  0.032026306 = sum of:
    0.032026306 = product of:
      0.09607891 = sum of:
        0.09607891 = weight(_text_:27 in 2710) [ClassicSimilarity], result of:
          0.09607891 = score(doc=2710,freq=2.0), product of:
            0.15537697 = queryWeight, product of:
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.044419147 = queryNorm
            0.61836004 = fieldWeight in 2710, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.125 = fieldNorm(doc=2710)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Source
    Journal of the American Society for information science. 27(1976), S.197-204
  3. 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) 0.01 
    0.01000822 = product of:
  0.02001644 = sum of:
    0.02001644 = product of:
      0.060049318 = sum of:
        0.060049318 = weight(_text_:27 in 3112) [ClassicSimilarity], result of:
          0.060049318 = score(doc=3112,freq=2.0), product of:
            0.15537697 = queryWeight, product of:
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.044419147 = queryNorm
            0.38647503 = fieldWeight in 3112, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.078125 = fieldNorm(doc=3112)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    27. 2.1999 21:05:52
  4. Belkin, N.J.: Intelligent information retrieval : whose intelligence? (1996) 0.01 
    0.0060049323 = product of:
  0.012009865 = sum of:
    0.012009865 = product of:
      0.036029592 = sum of:
        0.036029592 = weight(_text_:27 in 6102) [ClassicSimilarity], result of:
          0.036029592 = score(doc=6102,freq=2.0), product of:
            0.15537697 = queryWeight, product of:
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.044419147 = queryNorm
            0.23188502 = fieldWeight in 6102, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.4979727 = idf(docFreq=3636, maxDocs=44218)
              0.046875 = fieldNorm(doc=6102)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Series
    Schriften zur Informationswissenschaft; Bd.27
  5. Belkin, N.J.: ¬An overview of results from Rutgers' investigations of interactive information retrieval (1998) 0.01 
    0.0050151516 = product of:
  0.010030303 = sum of:
    0.010030303 = product of:
      0.030090908 = sum of:
        0.030090908 = weight(_text_:22 in 2339) [ClassicSimilarity], result of:
          0.030090908 = score(doc=2339,freq=2.0), product of:
            0.15554829 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044419147 = queryNorm
            0.19345059 = fieldWeight in 2339, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=2339)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    22. 9.1997 19:16:05
  6. Yuan, X. (J.); Belkin, N.J.: Applying an information-seeking dialogue model in an interactive information retrieval system (2014) 0.01 
    0.0050151516 = product of:
  0.010030303 = sum of:
    0.010030303 = product of:
      0.030090908 = sum of:
        0.030090908 = weight(_text_:22 in 4544) [ClassicSimilarity], result of:
          0.030090908 = score(doc=4544,freq=2.0), product of:
            0.15554829 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.044419147 = queryNorm
            0.19345059 = fieldWeight in 4544, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4544)
      0.33333334 = coord(1/3)
  0.5 = coord(1/2)
    Date
    6. 4.2015 19:22:59

Authors

Years

Languages

Themes