Search (4 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × theme_ss:"Suchoberflächen"
  • × type_ss:"m"
  1. Hildreth, C.R.: Intelligent interfaces and retrieval methods for subject searching in bibliographic retrieval systems (1989) 0.03
    0.026326315 = product of:
      0.12285614 = sum of:
        0.05786658 = weight(_text_:bibliothek in 2306) [ClassicSimilarity], result of:
          0.05786658 = score(doc=2306,freq=2.0), product of:
            0.12757146 = queryWeight, product of:
              4.1055303 = idf(docFreq=1980, maxDocs=44218)
              0.031073077 = queryNorm
            0.4536013 = fieldWeight in 2306, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              4.1055303 = idf(docFreq=1980, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
        0.010579863 = weight(_text_:information in 2306) [ClassicSimilarity], result of:
          0.010579863 = score(doc=2306,freq=2.0), product of:
            0.0545481 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.031073077 = queryNorm
            0.19395474 = fieldWeight in 2306, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
        0.054409694 = weight(_text_:retrieval in 2306) [ClassicSimilarity], result of:
          0.054409694 = score(doc=2306,freq=6.0), product of:
            0.09399342 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.031073077 = queryNorm
            0.5788671 = fieldWeight in 2306, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.078125 = fieldNorm(doc=2306)
      0.21428572 = coord(3/14)
    
    Footnote
    Rez. in: Journal of academic librarianship (1990) S.44 (R.J. Dorn); Bibliothek; Forschung u. Praxis 14(1990) S.90-91 (W. Umstätter)
    Series
    Advances in library information technology; 2
    Theme
    Verbale Doksprachen im Online-Retrieval
  2. Crawford, W.; Stovel, L.; Bales, K.: Bibliographic displays in the online catalog (1986) 0.01
    0.0084839305 = product of:
      0.059387513 = sum of:
        0.014962185 = weight(_text_:information in 222) [ClassicSimilarity], result of:
          0.014962185 = score(doc=222,freq=4.0), product of:
            0.0545481 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.031073077 = queryNorm
            0.27429342 = fieldWeight in 222, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=222)
        0.044425327 = weight(_text_:retrieval in 222) [ClassicSimilarity], result of:
          0.044425327 = score(doc=222,freq=4.0), product of:
            0.09399342 = queryWeight, product of:
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.031073077 = queryNorm
            0.47264296 = fieldWeight in 222, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.024915 = idf(docFreq=5836, maxDocs=44218)
              0.078125 = fieldNorm(doc=222)
      0.14285715 = coord(2/14)
    
    PRECIS
    Bibliographic on / line information retrieval services
    Subject
    Bibliographic on / line information retrieval services
  3. Design and evaluation of computer/human interfaces : issues for librarians and information scientists (1991) 0.00
    9.068454E-4 = product of:
      0.012695835 = sum of:
        0.012695835 = weight(_text_:information in 3324) [ClassicSimilarity], result of:
          0.012695835 = score(doc=3324,freq=2.0), product of:
            0.0545481 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.031073077 = queryNorm
            0.23274569 = fieldWeight in 3324, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=3324)
      0.071428575 = coord(1/14)
    
  4. Crawford, W.: ¬The online catalog book : essays and examples (1992) 0.00
    7.5570453E-4 = product of:
      0.010579863 = sum of:
        0.010579863 = weight(_text_:information in 3614) [ClassicSimilarity], result of:
          0.010579863 = score(doc=3614,freq=2.0), product of:
            0.0545481 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.031073077 = queryNorm
            0.19395474 = fieldWeight in 3614, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=3614)
      0.071428575 = coord(1/14)
    
    Footnote
    Rez. in: College & research libraries 54(1993) no.2, S.183-184 (F. Wilson); Information technologies and libraries 12(1993) no.2, S.283-284 (F.K. Hamilton)