Search (2 results, page 1 of 1)

Pejtersen, A.M.: Implications of users' value perception for the design of knowledge based bibliographic retrieval systems (1985) 0.01

0.012730442 = product of:
  0.06365221 = sum of:
    0.06365221 = product of:
      0.19095662 = sum of:
        0.19095662 = weight(_text_:pr in 2088) [ClassicSimilarity], result of:
          0.19095662 = score(doc=2088,freq=2.0), product of:
            0.20103675 = queryWeight, product of:
              7.1642876 = idf(docFreq=92, maxDocs=44218)
              0.028060954 = queryNorm
            0.94985926 = fieldWeight in 2088, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              7.1642876 = idf(docFreq=92, maxDocs=44218)
              0.09375 = fieldNorm(doc=2088)
      0.33333334 = coord(1/3)
  0.2 = coord(1/5)

Imprint: Plenum Pr. : ?

Pejtersen, A.M.: Design of a classification scheme for fiction based on an analysis of actual user-librarian communication, and use of the scheme for control of librarians' search strategies (1980) 0.00

0.0019009359 = product of:
  0.00950468 = sum of:
    0.00950468 = product of:
      0.03801872 = sum of:
        0.03801872 = weight(_text_:22 in 5835) [ClassicSimilarity], result of:
          0.03801872 = score(doc=5835,freq=2.0), product of:
            0.09826468 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.028060954 = queryNorm
            0.38690117 = fieldWeight in 5835, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.078125 = fieldNorm(doc=5835)
      0.25 = coord(1/4)
  0.2 = coord(1/5)

Date: 5. 8.2006 13:22:44

Search (2 results, page 1 of 1)

Themes