Search (9 results, page 1 of 1)

  • × author_ss:"Belkin, N.J."
  1. Robertson, S.E.; Belkin, N.J.: Ranking in principle (1978) 0.03
    0.032306403 = product of:
      0.1938384 = sum of:
        0.1938384 = weight(_text_:ranking in 1143) [ClassicSimilarity], result of:
          0.1938384 = score(doc=1143,freq=2.0), product of:
            0.20271951 = queryWeight, product of:
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.03747799 = queryNorm
            0.95619017 = fieldWeight in 1143, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.125 = fieldNorm(doc=1143)
      0.16666667 = coord(1/6)
    
  2. Belkin, N.J.; Cool, C.; Koenemann, J.; Ng, K.B.; Park, S.: Using relevance feedback and ranking in interactive searching (1996) 0.02
    0.0242298 = product of:
      0.1453788 = sum of:
        0.1453788 = weight(_text_:ranking in 7588) [ClassicSimilarity], result of:
          0.1453788 = score(doc=7588,freq=2.0), product of:
            0.20271951 = queryWeight, product of:
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.03747799 = queryNorm
            0.71714264 = fieldWeight in 7588, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.4090285 = idf(docFreq=537, maxDocs=44218)
              0.09375 = fieldNorm(doc=7588)
      0.16666667 = coord(1/6)
    
  3. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.00
    0.0045135557 = product of:
      0.027081333 = sum of:
        0.027081333 = product of:
          0.081244 = sum of:
            0.081244 = weight(_text_:22 in 334) [ClassicSimilarity], result of:
              0.081244 = score(doc=334,freq=2.0), product of:
                0.13124153 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03747799 = 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)
      0.16666667 = coord(1/6)
    
    Source
    Annual review of information science and technology. 22(1987), S.109-145
  4. Belkin, N.J.; Marchetti, P.G.; Cool, C.: BRAQUE: design of an interface to support user interaction in information retrieval (1993) 0.00
    0.0039852113 = product of:
      0.023911266 = sum of:
        0.023911266 = product of:
          0.071733795 = sum of:
            0.071733795 = weight(_text_:29 in 4712) [ClassicSimilarity], result of:
              0.071733795 = score(doc=4712,freq=2.0), product of:
                0.13183585 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03747799 = queryNorm
                0.5441145 = fieldWeight in 4712, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.109375 = fieldNorm(doc=4712)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Source
    Information processing and management. 29(1993) no.3, S.325-344
  5. Belkin, N.J.; Croft, W.B.: Information filtering and information retrieval : two sides of the same coin? (1992) 0.00
    0.0034158952 = product of:
      0.02049537 = sum of:
        0.02049537 = product of:
          0.06148611 = sum of:
            0.06148611 = weight(_text_:29 in 6093) [ClassicSimilarity], result of:
              0.06148611 = score(doc=6093,freq=2.0), product of:
                0.13183585 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03747799 = queryNorm
                0.46638384 = fieldWeight in 6093, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6093)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Source
    Communications of the Association for Computing Machinery. 35(1992) no.12, S.29-38
  6. Dumais, S.T.; Belkin, N.J.: ¬The TREC interactive tracks : putting the user into search (2005) 0.00
    0.0034158952 = product of:
      0.02049537 = sum of:
        0.02049537 = product of:
          0.06148611 = sum of:
            0.06148611 = weight(_text_:29 in 5081) [ClassicSimilarity], result of:
              0.06148611 = score(doc=5081,freq=2.0), product of:
                0.13183585 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03747799 = queryNorm
                0.46638384 = fieldWeight in 5081, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=5081)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Date
    29. 3.1996 18:16:49
  7. Li, Y.; Belkin, N.J.: ¬A faceted approach to conceptualizing tasks in information seeking (2008) 0.00
    0.0014232898 = product of:
      0.008539738 = sum of:
        0.008539738 = product of:
          0.025619213 = sum of:
            0.025619213 = weight(_text_:29 in 2442) [ClassicSimilarity], result of:
              0.025619213 = score(doc=2442,freq=2.0), product of:
                0.13183585 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.03747799 = queryNorm
                0.19432661 = fieldWeight in 2442, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2442)
          0.33333334 = coord(1/3)
      0.16666667 = coord(1/6)
    
    Date
    22.11.2008 16:29:21
  8. Belkin, N.J.: ¬An overview of results from Rutgers' investigations of interactive information retrieval (1998) 0.00
    0.0014104862 = product of:
      0.008462917 = sum of:
        0.008462917 = product of:
          0.025388751 = sum of:
            0.025388751 = weight(_text_:22 in 2339) [ClassicSimilarity], result of:
              0.025388751 = score(doc=2339,freq=2.0), product of:
                0.13124153 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03747799 = 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)
      0.16666667 = coord(1/6)
    
    Date
    22. 9.1997 19:16:05
  9. Yuan, X. (J.); Belkin, N.J.: Applying an information-seeking dialogue model in an interactive information retrieval system (2014) 0.00
    0.0014104862 = product of:
      0.008462917 = sum of:
        0.008462917 = product of:
          0.025388751 = sum of:
            0.025388751 = weight(_text_:22 in 4544) [ClassicSimilarity], result of:
              0.025388751 = score(doc=4544,freq=2.0), product of:
                0.13124153 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03747799 = 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)
      0.16666667 = coord(1/6)
    
    Date
    6. 4.2015 19:22:59