Search (4 results, page 1 of 1)

  • × subject_ss:"Information retrieval / Use of / On-line computers"
  1. Convey, J.: Online information retrieval : an introductory manual to principles and practice (1992) 0.01 
    0.0077361744 = product of:
  0.030944698 = sum of:
    0.0199907 = product of:
      0.0399814 = sum of:
        0.0399814 = weight(_text_:1993 in 763) [ClassicSimilarity], result of:
          0.0399814 = score(doc=763,freq=2.0), product of:
            0.11657991 = queryWeight, product of:
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.030045848 = queryNorm
            0.34295273 = fieldWeight in 763, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.0625 = fieldNorm(doc=763)
      0.5 = coord(1/2)
    0.010953999 = product of:
      0.032861996 = sum of:
        0.032861996 = weight(_text_:29 in 763) [ClassicSimilarity], result of:
          0.032861996 = score(doc=763,freq=2.0), product of:
            0.1056919 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.030045848 = queryNorm
            0.31092256 = fieldWeight in 763, 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=763)
      0.33333334 = coord(1/3)
  0.25 = coord(2/8)
    Date
    26. 7.2002 12:36:29
    Footnote
    Frühere Ausgaben: 1977, 1984, 1989. - Rez. in: Library Association record 95(1993) no.2, S.109 (W. Ashworth); JASIS 45(1994) no.3, S.219-220. (C. Tenopir); IfB 2(1994) H.1, S.11-12 (K.-H. Dietz)
  2. Meadow, C.T.: Text information retrieval systems (1992) 0.01 
    0.006128925 = product of:
  0.0245157 = sum of:
    0.01766945 = product of:
      0.0353389 = sum of:
        0.0353389 = weight(_text_:1993 in 1519) [ClassicSimilarity], result of:
          0.0353389 = score(doc=1519,freq=4.0), product of:
            0.11657991 = queryWeight, product of:
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.030045848 = queryNorm
            0.30313027 = fieldWeight in 1519, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.0390625 = fieldNorm(doc=1519)
      0.5 = coord(1/2)
    0.00684625 = product of:
      0.02053875 = sum of:
        0.02053875 = weight(_text_:29 in 1519) [ClassicSimilarity], result of:
          0.02053875 = score(doc=1519,freq=2.0), product of:
            0.1056919 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.030045848 = queryNorm
            0.19432661 = fieldWeight in 1519, 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=1519)
      0.33333334 = coord(1/3)
  0.25 = coord(2/8)
    Date
    29. 2.2008 20:36:05
    Footnote
    Rez. in: Library quarterly 63(1993) no.1, S.106-108 (H.D. White); Journal of academic librarianship 19(1993) no.2, S.120 (H.D. White)
  3. Anders, V.: Automated information retrieval in libraries : a management handbook (1992) 0.00 
    0.0031235467 = product of:
  0.024988374 = sum of:
    0.024988374 = product of:
      0.049976747 = sum of:
        0.049976747 = weight(_text_:1993 in 6510) [ClassicSimilarity], result of:
          0.049976747 = score(doc=6510,freq=2.0), product of:
            0.11657991 = queryWeight, product of:
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.030045848 = queryNorm
            0.4286909 = fieldWeight in 6510, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.8800673 = idf(docFreq=2481, maxDocs=44218)
              0.078125 = fieldNorm(doc=6510)
      0.5 = coord(1/2)
  0.125 = coord(1/8)
    Footnote
    Rez. in: IfB 2(1994) H.1, S.9-10 (A. Weber); Library software review. 1993, Fall, S.69-70 (T. Koppel)
  4. Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994) 0.00 
    0.0013692499 = product of:
  0.010953999 = sum of:
    0.010953999 = product of:
      0.032861996 = sum of:
        0.032861996 = weight(_text_:29 in 4482) [ClassicSimilarity], result of:
          0.032861996 = score(doc=4482,freq=2.0), product of:
            0.1056919 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.030045848 = queryNorm
            0.31092256 = fieldWeight in 4482, 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=4482)
      0.33333334 = coord(1/3)
  0.125 = coord(1/8)
    Footnote
    Rez. in: Program 29(1995) no.3, S.356-357 (A. Radwanski)

Authors

Subjects

Classifications