Document (#1100)

Author
Vickery, A.
Brooks, H.
Title
Expert systems and their applications in LIS
Source
Online review. 11(1987), S.149-165
Year
1987
Object
PLEXUS

Similar documents (author)

  1. Vickery, A.; Brooks, H.M.: PLEXUS: the expert system for referral (1987) 5.71
    5.705965 = sum of:
      5.705965 = sum of:
        2.7409704 = weight(author_txt:vickery in 1139) [ClassicSimilarity], result of:
          2.7409704 = score(doc=1139,freq=1.0), product of:
            0.6883576 = queryWeight, product of:
              7.963798 = idf(docFreq=41, maxDocs=44421)
              0.08643584 = queryNorm
            3.981899 = fieldWeight in 1139, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              7.963798 = idf(docFreq=41, maxDocs=44421)
              0.5 = fieldNorm(doc=1139)
        2.964995 = weight(author_txt:brooks in 1139) [ClassicSimilarity], result of:
          2.964995 = score(doc=1139,freq=1.0), product of:
            0.72537154 = queryWeight, product of:
              1.0265337 = boost
              8.175107 = idf(docFreq=33, maxDocs=44421)
              0.08643584 = queryNorm
            4.0875535 = fieldWeight in 1139, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              8.175107 = idf(docFreq=33, maxDocs=44421)
              0.5 = fieldNorm(doc=1139)
    
  2. Vickery, B.; Vickery, A.: Online search interface design (1993) 1.94
    1.9381588 = sum of:
      1.9381588 = product of:
        3.8763175 = sum of:
          3.8763175 = weight(author_txt:vickery in 3659) [ClassicSimilarity], result of:
            3.8763175 = score(doc=3659,freq=2.0), product of:
              0.6883576 = queryWeight, product of:
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.08643584 = queryNorm
              5.6312556 = fieldWeight in 3659, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.5 = fieldNorm(doc=3659)
        0.5 = coord(1/2)
    
  3. Vickery, B.C.; Vickery, A.: ¬An application of language processing for a search interface (1992) 1.94
    1.9381588 = sum of:
      1.9381588 = product of:
        3.8763175 = sum of:
          3.8763175 = weight(author_txt:vickery in 3757) [ClassicSimilarity], result of:
            3.8763175 = score(doc=3757,freq=2.0), product of:
              0.6883576 = queryWeight, product of:
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.08643584 = queryNorm
              5.6312556 = fieldWeight in 3757, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.5 = fieldNorm(doc=3757)
        0.5 = coord(1/2)
    
  4. Vickery, B.; Vickery, A.: Online search interface design (1993) 1.94
    1.9381588 = sum of:
      1.9381588 = product of:
        3.8763175 = sum of:
          3.8763175 = weight(author_txt:vickery in 3759) [ClassicSimilarity], result of:
            3.8763175 = score(doc=3759,freq=2.0), product of:
              0.6883576 = queryWeight, product of:
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.08643584 = queryNorm
              5.6312556 = fieldWeight in 3759, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.5 = fieldNorm(doc=3759)
        0.5 = coord(1/2)
    
  5. Vickery, B.C.; Vickery, A.: Information science in theory and practice (1993) 1.94
    1.9381588 = sum of:
      1.9381588 = product of:
        3.8763175 = sum of:
          3.8763175 = weight(author_txt:vickery in 4033) [ClassicSimilarity], result of:
            3.8763175 = score(doc=4033,freq=2.0), product of:
              0.6883576 = queryWeight, product of:
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.08643584 = queryNorm
              5.6312556 = fieldWeight in 4033, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                7.963798 = idf(docFreq=41, maxDocs=44421)
                0.5 = fieldNorm(doc=4033)
        0.5 = coord(1/2)
    

Similar documents (content)

  1. Jeng, J.: Expert system applications in cataloging, acquisitions, and collection development : a status report (1995) 1.07
    1.0710781 = sum of:
      1.0710781 = product of:
        1.4281042 = sum of:
          0.17521599 = weight(abstract_txt:systems in 3376) [ClassicSimilarity], result of:
            0.17521599 = score(doc=3376,freq=4.0), product of:
              0.2739482 = queryWeight, product of:
                1.0820923 = boost
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.07421644 = queryNorm
              0.6395953 = fieldWeight in 3376, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.09375 = fieldNorm(doc=3376)
          0.33165637 = weight(abstract_txt:applications in 3376) [ClassicSimilarity], result of:
            0.33165637 = score(doc=3376,freq=2.0), product of:
              0.52814704 = queryWeight, product of:
                1.5024759 = boost
                4.7363873 = idf(docFreq=1058, maxDocs=44421)
                0.07421644 = queryNorm
              0.6279622 = fieldWeight in 3376, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.7363873 = idf(docFreq=1058, maxDocs=44421)
                0.09375 = fieldNorm(doc=3376)
          0.92123175 = weight(abstract_txt:expert in 3376) [ClassicSimilarity], result of:
            0.92123175 = score(doc=3376,freq=5.0), product of:
              0.76894486 = queryWeight, product of:
                1.812916 = boost
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.07421644 = queryNorm
              1.1980466 = fieldWeight in 3376, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.09375 = fieldNorm(doc=3376)
        0.75 = coord(3/4)
    
  2. Maity, C.: Expert systems in information retrieval (1992) 1.00
    0.99529284 = sum of:
      0.99529284 = product of:
        1.3270571 = sum of:
          0.16133463 = weight(abstract_txt:their in 6512) [ClassicSimilarity], result of:
            0.16133463 = score(doc=6512,freq=1.0), product of:
              0.23395903 = queryWeight, product of:
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.07421644 = queryNorm
              0.689585 = fieldWeight in 6512, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.1523883 = idf(docFreq=5161, maxDocs=44421)
                0.21875 = fieldNorm(doc=6512)
          0.20441864 = weight(abstract_txt:systems in 6512) [ClassicSimilarity], result of:
            0.20441864 = score(doc=6512,freq=1.0), product of:
              0.2739482 = queryWeight, product of:
                1.0820923 = boost
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.07421644 = queryNorm
              0.74619454 = fieldWeight in 6512, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.21875 = fieldNorm(doc=6512)
          0.96130383 = weight(abstract_txt:expert in 6512) [ClassicSimilarity], result of:
            0.96130383 = score(doc=6512,freq=1.0), product of:
              0.76894486 = queryWeight, product of:
                1.812916 = boost
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.07421644 = queryNorm
              1.2501596 = fieldWeight in 6512, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.21875 = fieldNorm(doc=6512)
        0.75 = coord(3/4)
    
  3. Rashid, A.: Library and information applications of knowledge based systems (1995) 0.98
    0.98290104 = sum of:
      0.98290104 = product of:
        1.3105347 = sum of:
          0.20441864 = weight(abstract_txt:systems in 4418) [ClassicSimilarity], result of:
            0.20441864 = score(doc=4418,freq=4.0), product of:
              0.2739482 = queryWeight, product of:
                1.0820923 = boost
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.07421644 = queryNorm
              0.74619454 = fieldWeight in 4418, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.411175 = idf(docFreq=3984, maxDocs=44421)
                0.109375 = fieldNorm(doc=4418)
          0.27360252 = weight(abstract_txt:applications in 4418) [ClassicSimilarity], result of:
            0.27360252 = score(doc=4418,freq=1.0), product of:
              0.52814704 = queryWeight, product of:
                1.5024759 = boost
                4.7363873 = idf(docFreq=1058, maxDocs=44421)
                0.07421644 = queryNorm
              0.5180423 = fieldWeight in 4418, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.7363873 = idf(docFreq=1058, maxDocs=44421)
                0.109375 = fieldNorm(doc=4418)
          0.8325135 = weight(abstract_txt:expert in 4418) [ClassicSimilarity], result of:
            0.8325135 = score(doc=4418,freq=3.0), product of:
              0.76894486 = queryWeight, product of:
                1.812916 = boost
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.07421644 = queryNorm
              1.08267 = fieldWeight in 4418, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.7150154 = idf(docFreq=397, maxDocs=44421)
                0.109375 = fieldNorm(doc=4418)
        0.75 = coord(3/4)
    
  4. Deady, E.; Richardson, O.: With a little help from the experts (1995) 0.97
    0.9739059 = sum of:
      0.9739059 = sum of:
        0.06914341 = weight(abstract_txt:their in 3873) [ClassicSimilarity], result of:
          0.06914341 = score(doc=3873,freq=1.0), product of:
            0.23395903 = queryWeight, product of:
              3.1523883 = idf(docFreq=5161, maxDocs=44421)
              0.07421644 = queryNorm
            0.2955364 = fieldWeight in 3873, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.1523883 = idf(docFreq=5161, maxDocs=44421)
              0.09375 = fieldNorm(doc=3873)
        0.087607995 = weight(abstract_txt:systems in 3873) [ClassicSimilarity], result of:
          0.087607995 = score(doc=3873,freq=1.0), product of:
            0.2739482 = queryWeight, product of:
              1.0820923 = boost
              3.411175 = idf(docFreq=3984, maxDocs=44421)
              0.07421644 = queryNorm
            0.31979766 = fieldWeight in 3873, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.411175 = idf(docFreq=3984, maxDocs=44421)
              0.09375 = fieldNorm(doc=3873)
        0.23451646 = weight(abstract_txt:applications in 3873) [ClassicSimilarity], result of:
          0.23451646 = score(doc=3873,freq=1.0), product of:
            0.52814704 = queryWeight, product of:
              1.5024759 = boost
              4.7363873 = idf(docFreq=1058, maxDocs=44421)
              0.07421644 = queryNorm
            0.4440363 = fieldWeight in 3873, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              4.7363873 = idf(docFreq=1058, maxDocs=44421)
              0.09375 = fieldNorm(doc=3873)
        0.5826381 = weight(abstract_txt:expert in 3873) [ClassicSimilarity], result of:
          0.5826381 = score(doc=3873,freq=2.0), product of:
            0.76894486 = queryWeight, product of:
              1.812916 = boost
              5.7150154 = idf(docFreq=397, maxDocs=44421)
              0.07421644 = queryNorm
            0.7577112 = fieldWeight in 3873, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.7150154 = idf(docFreq=397, maxDocs=44421)
              0.09375 = fieldNorm(doc=3873)
    
  5. Bogaschewsky, R.: Hypertext-/Hypermedia-Systeme : ein Überblick (1992) 0.95
    0.9474362 = sum of:
      0.9474362 = sum of:
        0.06914341 = weight(abstract_txt:their in 3050) [ClassicSimilarity], result of:
          0.06914341 = score(doc=3050,freq=1.0), product of:
            0.23395903 = queryWeight, product of:
              3.1523883 = idf(docFreq=5161, maxDocs=44421)
              0.07421644 = queryNorm
            0.2955364 = fieldWeight in 3050, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              3.1523883 = idf(docFreq=5161, maxDocs=44421)
              0.09375 = fieldNorm(doc=3050)
        0.23178896 = weight(abstract_txt:systems in 3050) [ClassicSimilarity], result of:
          0.23178896 = score(doc=3050,freq=7.0), product of:
            0.2739482 = queryWeight, product of:
              1.0820923 = boost
              3.411175 = idf(docFreq=3984, maxDocs=44421)
              0.07421644 = queryNorm
            0.8461051 = fieldWeight in 3050, product of:
              2.6457512 = tf(freq=7.0), with freq of:
                7.0 = termFreq=7.0
              3.411175 = idf(docFreq=3984, maxDocs=44421)
              0.09375 = fieldNorm(doc=3050)
        0.23451646 = weight(abstract_txt:applications in 3050) [ClassicSimilarity], result of:
          0.23451646 = score(doc=3050,freq=1.0), product of:
            0.52814704 = queryWeight, product of:
              1.5024759 = boost
              4.7363873 = idf(docFreq=1058, maxDocs=44421)
              0.07421644 = queryNorm
            0.4440363 = fieldWeight in 3050, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              4.7363873 = idf(docFreq=1058, maxDocs=44421)
              0.09375 = fieldNorm(doc=3050)
        0.41198733 = weight(abstract_txt:expert in 3050) [ClassicSimilarity], result of:
          0.41198733 = score(doc=3050,freq=1.0), product of:
            0.76894486 = queryWeight, product of:
              1.812916 = boost
              5.7150154 = idf(docFreq=397, maxDocs=44421)
              0.07421644 = queryNorm
            0.5357827 = fieldWeight in 3050, product of:
              1.0 = tf(freq=1.0), with freq of:
                1.0 = termFreq=1.0
              5.7150154 = idf(docFreq=397, maxDocs=44421)
              0.09375 = fieldNorm(doc=3050)