Search (2 results, page 1 of 1)

  • × author_ss:"Shapiro, J."
  1. Frants, V.I.; Kamenoff, N.I.; Shapiro, J.: ¬One approach to classification of users and automatic clustering of documents (1993) 0.01
    0.008351158 = product of:
      0.016702317 = sum of:
        0.016702317 = product of:
          0.050106946 = sum of:
            0.050106946 = weight(_text_:29 in 4569) [ClassicSimilarity], result of:
              0.050106946 = score(doc=4569,freq=2.0), product of:
                0.16115572 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.045812972 = queryNorm
                0.31092256 = fieldWeight in 4569, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4569)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Information processing and management. 29(1993) no.2, S.187-195
  2. Frants, V.I.; Shapiro, J.; Voiskunskii, V.G.: Optimal search available to an individual user (1996) 0.01
    0.00724153 = product of:
      0.01448306 = sum of:
        0.01448306 = product of:
          0.04344918 = sum of:
            0.04344918 = weight(_text_:22 in 7703) [ClassicSimilarity], result of:
              0.04344918 = score(doc=7703,freq=2.0), product of:
                0.16042922 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045812972 = queryNorm
                0.2708308 = fieldWeight in 7703, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=7703)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Journal of information science. 22(1996) no.3, S.181-191