Document (#3160)

Author
Vickery, A.
Title
¬A reference and referral system using expert system techniques
Source
Journal of documentation. 43(1987) no.1, S.1-23
Year
1987

Similar documents (author)

  1. Vickery, B.; Vickery, A.: Online search interface design (1993) 5.60
    5.6039767 = sum of:
      5.6039767 = weight(author_txt:vickery in 3660) [ClassicSimilarity], result of:
        5.6039767 = score(doc=3660,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          5.603977 = fieldWeight in 3660, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=3660)
    
  2. Vickery, B.C.; Vickery, A.: ¬An application of language processing for a search interface (1992) 5.60
    5.6039767 = sum of:
      5.6039767 = weight(author_txt:vickery in 3758) [ClassicSimilarity], result of:
        5.6039767 = score(doc=3758,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          5.603977 = fieldWeight in 3758, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=3758)
    
  3. Vickery, B.; Vickery, A.: Online search interface design (1993) 5.60
    5.6039767 = sum of:
      5.6039767 = weight(author_txt:vickery in 3760) [ClassicSimilarity], result of:
        5.6039767 = score(doc=3760,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          5.603977 = fieldWeight in 3760, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=3760)
    
  4. Vickery, B.C.; Vickery, A.: Information science in theory and practice (1993) 5.60
    5.6039767 = sum of:
      5.6039767 = weight(author_txt:vickery in 4034) [ClassicSimilarity], result of:
        5.6039767 = score(doc=4034,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          5.603977 = fieldWeight in 4034, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=4034)
    
  5. Vickery, B.C.; Vickery, A.: Information science in theory and practice (2004) 5.60
    5.6039767 = sum of:
      5.6039767 = weight(author_txt:vickery in 321) [ClassicSimilarity], result of:
        5.6039767 = score(doc=321,freq=2.0), product of:
          0.99999994 = queryWeight, product of:
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.12617944 = queryNorm
          5.603977 = fieldWeight in 321, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            7.925221 = idf(docFreq=41, maxDocs=42740)
            0.5 = fieldNorm(doc=321)
    

Similar documents (content)

  1. McCrank, L.J.: Reference expertise : paradigms, strategies, and systems (1993) 0.83
    0.82868695 = sum of:
      0.82868695 = product of:
        0.99442434 = sum of:
          0.03972008 = weight(abstract_txt:using in 7956) [ClassicSimilarity], result of:
            0.03972008 = score(doc=7956,freq=1.0), product of:
              0.14611813 = queryWeight, product of:
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.041994087 = queryNorm
              0.2718354 = fieldWeight in 7956, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.078125 = fieldNorm(doc=7956)
          0.20350565 = weight(abstract_txt:reference in 7956) [ClassicSimilarity], result of:
            0.20350565 = score(doc=7956,freq=6.0), product of:
              0.23898168 = queryWeight, product of:
                1.2788813 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.041994087 = queryNorm
              0.8515534 = fieldWeight in 7956, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.078125 = fieldNorm(doc=7956)
          0.17695764 = weight(abstract_txt:expert in 7956) [ClassicSimilarity], result of:
            0.17695764 = score(doc=7956,freq=1.0), product of:
              0.3956188 = queryWeight, product of:
                1.6454564 = boost
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.041994087 = queryNorm
              0.44729328 = fieldWeight in 7956, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.078125 = fieldNorm(doc=7956)
          0.071748145 = weight(abstract_txt:system in 7956) [ClassicSimilarity], result of:
            0.071748145 = score(doc=7956,freq=1.0), product of:
              0.27305353 = queryWeight, product of:
                1.9332447 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.041994087 = queryNorm
              0.2627622 = fieldWeight in 7956, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.078125 = fieldNorm(doc=7956)
          0.50249285 = weight(abstract_txt:referral in 7956) [ClassicSimilarity], result of:
            0.50249285 = score(doc=7956,freq=1.0), product of:
              0.79332405 = queryWeight, product of:
                2.330093 = boost
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.041994087 = queryNorm
              0.63340175 = fieldWeight in 7956, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.078125 = fieldNorm(doc=7956)
        0.8333333 = coord(5/6)
    
  2. Vickery, A.; Brooks, H.M.: PLEXUS: the expert system for referral (1987) 0.54
    0.5415659 = sum of:
      0.5415659 = product of:
        0.81234884 = sum of:
          0.058156583 = weight(abstract_txt:reference in 1140) [ClassicSimilarity], result of:
            0.058156583 = score(doc=1140,freq=1.0), product of:
              0.23898168 = queryWeight, product of:
                1.2788813 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.041994087 = queryNorm
              0.24335164 = fieldWeight in 1140, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.0546875 = fieldNorm(doc=1140)
          0.12387035 = weight(abstract_txt:expert in 1140) [ClassicSimilarity], result of:
            0.12387035 = score(doc=1140,freq=1.0), product of:
              0.3956188 = queryWeight, product of:
                1.6454564 = boost
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.041994087 = queryNorm
              0.31310531 = fieldWeight in 1140, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.0546875 = fieldNorm(doc=1140)
          0.1328794 = weight(abstract_txt:system in 1140) [ClassicSimilarity], result of:
            0.1328794 = score(doc=1140,freq=7.0), product of:
              0.27305353 = queryWeight, product of:
                1.9332447 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.041994087 = queryNorm
              0.48664236 = fieldWeight in 1140, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.0546875 = fieldNorm(doc=1140)
          0.49744248 = weight(abstract_txt:referral in 1140) [ClassicSimilarity], result of:
            0.49744248 = score(doc=1140,freq=2.0), product of:
              0.79332405 = queryWeight, product of:
                2.330093 = boost
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.041994087 = queryNorm
              0.6270357 = fieldWeight in 1140, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.0546875 = fieldNorm(doc=1140)
        0.6666667 = coord(4/6)
    
  3. Westbrook, L.: Digital information support for domestic violence victims (2007) 0.54
    0.53992456 = sum of:
      0.53992456 = product of:
        1.0798491 = sum of:
          0.14099285 = weight(abstract_txt:reference in 2147) [ClassicSimilarity], result of:
            0.14099285 = score(doc=2147,freq=2.0), product of:
              0.23898168 = queryWeight, product of:
                1.2788813 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.041994087 = queryNorm
              0.58997345 = fieldWeight in 2147, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.09375 = fieldNorm(doc=2147)
          0.08609777 = weight(abstract_txt:system in 2147) [ClassicSimilarity], result of:
            0.08609777 = score(doc=2147,freq=1.0), product of:
              0.27305353 = queryWeight, product of:
                1.9332447 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.041994087 = queryNorm
              0.31531462 = fieldWeight in 2147, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.09375 = fieldNorm(doc=2147)
          0.8527585 = weight(abstract_txt:referral in 2147) [ClassicSimilarity], result of:
            0.8527585 = score(doc=2147,freq=2.0), product of:
              0.79332405 = queryWeight, product of:
                2.330093 = boost
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.041994087 = queryNorm
              1.0749183 = fieldWeight in 2147, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.09375 = fieldNorm(doc=2147)
        0.5 = coord(3/6)
    
  4. Williams, J.G.; Sochats, K.: Application of expert agents/assistants in library and information systems (1996) 0.53
    0.5337719 = sum of:
      0.5337719 = product of:
        1.0675437 = sum of:
          0.11631317 = weight(abstract_txt:reference in 1678) [ClassicSimilarity], result of:
            0.11631317 = score(doc=1678,freq=1.0), product of:
              0.23898168 = queryWeight, product of:
                1.2788813 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.041994087 = queryNorm
              0.48670328 = fieldWeight in 1678, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.109375 = fieldNorm(doc=1678)
          0.2477407 = weight(abstract_txt:expert in 1678) [ClassicSimilarity], result of:
            0.2477407 = score(doc=1678,freq=1.0), product of:
              0.3956188 = queryWeight, product of:
                1.6454564 = boost
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.041994087 = queryNorm
              0.62621063 = fieldWeight in 1678, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.109375 = fieldNorm(doc=1678)
          0.7034899 = weight(abstract_txt:referral in 1678) [ClassicSimilarity], result of:
            0.7034899 = score(doc=1678,freq=1.0), product of:
              0.79332405 = queryWeight, product of:
                2.330093 = boost
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.041994087 = queryNorm
              0.8867624 = fieldWeight in 1678, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.107542 = idf(docFreq=34, maxDocs=42740)
                0.109375 = fieldNorm(doc=1678)
        0.5 = coord(3/6)
    
  5. Smith, D.E.: Reference expert systems : humanizing depersonalized service (1989) 0.53
    0.5284959 = sum of:
      0.5284959 = product of:
        0.7927438 = sum of:
          0.16616167 = weight(abstract_txt:reference in 1582) [ClassicSimilarity], result of:
            0.16616167 = score(doc=1582,freq=4.0), product of:
              0.23898168 = queryWeight, product of:
                1.2788813 = boost
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.041994087 = queryNorm
              0.69529045 = fieldWeight in 1582, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.4498587 = idf(docFreq=1356, maxDocs=42740)
                0.078125 = fieldNorm(doc=1582)
          0.08739652 = weight(abstract_txt:techniques in 1582) [ClassicSimilarity], result of:
            0.08739652 = score(doc=1582,freq=1.0), product of:
              0.24718766 = queryWeight, product of:
                1.3006526 = boost
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.041994087 = queryNorm
              0.35356343 = fieldWeight in 1582, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.525612 = idf(docFreq=1257, maxDocs=42740)
                0.078125 = fieldNorm(doc=1582)
          0.3956893 = weight(abstract_txt:expert in 1582) [ClassicSimilarity], result of:
            0.3956893 = score(doc=1582,freq=5.0), product of:
              0.3956188 = queryWeight, product of:
                1.6454564 = boost
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.041994087 = queryNorm
              1.0001782 = fieldWeight in 1582, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.725354 = idf(docFreq=378, maxDocs=42740)
                0.078125 = fieldNorm(doc=1582)
          0.14349629 = weight(abstract_txt:system in 1582) [ClassicSimilarity], result of:
            0.14349629 = score(doc=1582,freq=4.0), product of:
              0.27305353 = queryWeight, product of:
                1.9332447 = boost
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.041994087 = queryNorm
              0.5255244 = fieldWeight in 1582, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.3633559 = idf(docFreq=4021, maxDocs=42740)
                0.078125 = fieldNorm(doc=1582)
        0.6666667 = coord(4/6)