Search (4 results, page 1 of 1)

  • × subject_ss:"Information retrieval / Use of / On-line computers"
  1. Meadow, C.T.: Text information retrieval systems (1992) 0.00 
    0.0046714903 = product of:
  0.037371922 = sum of:
    0.014864386 = weight(_text_:und in 1519) [ClassicSimilarity], result of:
      0.014864386 = score(doc=1519,freq=12.0), product of:
        0.049562663 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.022362119 = queryNorm
        0.29991096 = fieldWeight in 1519, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1519)
    0.007643151 = product of:
      0.015286302 = sum of:
        0.015286302 = weight(_text_:29 in 1519) [ClassicSimilarity], result of:
          0.015286302 = score(doc=1519,freq=2.0), product of:
            0.07866294 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.022362119 = 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)
      0.5 = coord(1/2)
    0.014864386 = weight(_text_:und in 1519) [ClassicSimilarity], result of:
      0.014864386 = score(doc=1519,freq=12.0), product of:
        0.049562663 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.022362119 = queryNorm
        0.29991096 = fieldWeight in 1519, product of:
          3.4641016 = tf(freq=12.0), with freq of:
            12.0 = termFreq=12.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1519)
  0.125 = coord(3/24)
    Classification
    AN 96500 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informationsbedarf
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
    Date
    29. 2.2008 20:36:05
    RVK
    AN 96500 Allgemeines / Buch- und Bibliothekswesen, Informationswissenschaft / Informationswissenschaft / Informationsvermittlung, Informationsplanung / Informationsbedarf
    ST 271 Informatik / Monographien / Software und -entwicklung / Datenbanken, Datenbanksysteme, Data base management, Informationssysteme / Einzelne Datenbanksprachen und Datenbanksysteme
  2. Buxton, A.; Hopkinson, A.: ¬The CDS/ISIS handbook (1994) 0.00 
    5.095434E-4 = product of:
  0.012229041 = sum of:
    0.012229041 = product of:
      0.024458082 = sum of:
        0.024458082 = weight(_text_:29 in 4482) [ClassicSimilarity], result of:
          0.024458082 = score(doc=4482,freq=2.0), product of:
            0.07866294 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.022362119 = 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)
      0.5 = coord(1/2)
  0.041666668 = coord(1/24)
    Footnote
    Rez. in: Program 29(1995) no.3, S.356-357 (A. Radwanski)
  3. Convey, J.: Online information retrieval : an introductory manual to principles and practice (1992) 0.00 
    5.095434E-4 = product of:
  0.012229041 = sum of:
    0.012229041 = product of:
      0.024458082 = sum of:
        0.024458082 = weight(_text_:29 in 763) [ClassicSimilarity], result of:
          0.024458082 = score(doc=763,freq=2.0), product of:
            0.07866294 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.022362119 = 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)
      0.5 = coord(1/2)
  0.041666668 = coord(1/24)
    Date
    26. 7.2002 12:36:29
  4. Bradley, P.: Going online, CD-ROM and the Internet (1997) 0.00 
    3.5489275E-4 = product of:
  0.0085174255 = sum of:
    0.0085174255 = product of:
      0.025552277 = sum of:
        0.025552277 = weight(_text_:p in 1726) [ClassicSimilarity], result of:
          0.025552277 = score(doc=1726,freq=2.0), product of:
            0.08040328 = queryWeight, product of:
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.022362119 = queryNorm
            0.31780142 = fieldWeight in 1726, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5955126 = idf(docFreq=3298, maxDocs=44218)
              0.0625 = fieldNorm(doc=1726)
      0.33333334 = coord(1/3)
  0.041666668 = coord(1/24)

Authors

Themes

Subjects

Classifications