Search (96 results, page 2 of 5)

  • × language_ss:"e"
  • × theme_ss:"OPAC"
  1. Khoo, C.S.G.; Wan, K.-W.: ¬A simple relevancy-ranking strategy for an interface to Boolean OPACs (2004) 0.02 
    0.02200329 = product of:
  0.04400658 = sum of:
    0.04400658 = sum of:
      0.022426093 = weight(_text_:k in 2509) [ClassicSimilarity], result of:
        0.022426093 = score(doc=2509,freq=2.0), product of:
          0.16245733 = queryWeight, product of:
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.045509085 = queryNorm
          0.13804297 = fieldWeight in 2509, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.569778 = idf(docFreq=3384, maxDocs=44218)
            0.02734375 = fieldNorm(doc=2509)
      0.021580484 = weight(_text_:22 in 2509) [ClassicSimilarity], result of:
        0.021580484 = score(doc=2509,freq=2.0), product of:
          0.15936506 = queryWeight, product of:
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.045509085 = queryNorm
          0.1354154 = fieldWeight in 2509, product of:
            1.4142135 = tf(freq=2.0), with freq of:
              2.0 = termFreq=2.0
            3.5018296 = idf(docFreq=3622, maxDocs=44218)
            0.02734375 = fieldNorm(doc=2509)
  0.5 = coord(1/2)
    Source
    Electronic library. 22(2004) no.2, S.112-120
  2. Markey, K.: Alphabetical searching in an online catalog (1989) 0.02 
    0.016018637 = product of:
  0.032037273 = sum of:
    0.032037273 = product of:
      0.064074546 = sum of:
        0.064074546 = weight(_text_:k in 886) [ClassicSimilarity], result of:
          0.064074546 = score(doc=886,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.39440846 = fieldWeight in 886, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=886)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Markey, K.: Thus spoke the OPAC user (1993) 0.02 
    0.016018637 = product of:
  0.032037273 = sum of:
    0.032037273 = product of:
      0.064074546 = sum of:
        0.064074546 = weight(_text_:k in 5805) [ClassicSimilarity], result of:
          0.064074546 = score(doc=5805,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.39440846 = fieldWeight in 5805, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=5805)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  4. Crawford, W.; Stovel, L.; Bales, K.: Bibliographic displays in the online catalog (1986) 0.02 
    0.016018637 = product of:
  0.032037273 = sum of:
    0.032037273 = product of:
      0.064074546 = sum of:
        0.064074546 = weight(_text_:k in 222) [ClassicSimilarity], result of:
          0.064074546 = score(doc=222,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.39440846 = fieldWeight in 222, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=222)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Low, K.: ABCs of OPACs (1994) 0.02 
    0.016018637 = product of:
  0.032037273 = sum of:
    0.032037273 = product of:
      0.064074546 = sum of:
        0.064074546 = weight(_text_:k in 1591) [ClassicSimilarity], result of:
          0.064074546 = score(doc=1591,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.39440846 = fieldWeight in 1591, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=1591)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  6. Cook, K.: ¬The incredible expanding OPAC (1994) 0.02 
    0.016018637 = product of:
  0.032037273 = sum of:
    0.032037273 = product of:
      0.064074546 = sum of:
        0.064074546 = weight(_text_:k in 2400) [ClassicSimilarity], result of:
          0.064074546 = score(doc=2400,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.39440846 = fieldWeight in 2400, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.078125 = fieldNorm(doc=2400)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  7. Hogan, S.A.: Educating users about catalogues and cataloguing : the impossible dream (1993) 0.02 
    0.015414632 = product of:
  0.030829264 = sum of:
    0.030829264 = product of:
      0.061658528 = sum of:
        0.061658528 = weight(_text_:22 in 6437) [ClassicSimilarity], result of:
          0.061658528 = score(doc=6437,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.38690117 = fieldWeight in 6437, 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=6437)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    International cataloguing and bibliographic control. 22(1993) no.2, S.23-26
  8. Kreslins, K.; O'Brien, A.; Smith, I.A.: Online public access catalogues in Latvia : strategies for subject access (1994) 0.01 
    0.01281491 = product of:
  0.02562982 = sum of:
    0.02562982 = product of:
      0.05125964 = sum of:
        0.05125964 = weight(_text_:k in 8185) [ClassicSimilarity], result of:
          0.05125964 = score(doc=8185,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.31552678 = fieldWeight in 8185, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=8185)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  9. Rupp-Serrano, K.; Buchanen, N.: Using presentation software for computerised instruction (1992) 0.01 
    0.01281491 = product of:
  0.02562982 = sum of:
    0.02562982 = product of:
      0.05125964 = sum of:
        0.05125964 = weight(_text_:k in 507) [ClassicSimilarity], result of:
          0.05125964 = score(doc=507,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.31552678 = fieldWeight in 507, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=507)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  10. Sosna, K.: New developments in library services and technology : modernization of information services of the Parliamentary Library of the Czech Republic (1998) 0.01 
    0.01281491 = product of:
  0.02562982 = sum of:
    0.02562982 = product of:
      0.05125964 = sum of:
        0.05125964 = weight(_text_:k in 3205) [ClassicSimilarity], result of:
          0.05125964 = score(doc=3205,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.31552678 = fieldWeight in 3205, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=3205)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  11. DeHart, F.E.; Matthews, K.: Subject enhancements and OPACs : planning ahead (1990) 0.01 
    0.01281491 = product of:
  0.02562982 = sum of:
    0.02562982 = product of:
      0.05125964 = sum of:
        0.05125964 = weight(_text_:k in 4654) [ClassicSimilarity], result of:
          0.05125964 = score(doc=4654,freq=2.0), product of:
            0.16245733 = queryWeight, product of:
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.045509085 = queryNorm
            0.31552678 = fieldWeight in 4654, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.569778 = idf(docFreq=3384, maxDocs=44218)
              0.0625 = fieldNorm(doc=4654)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  12. Cherry, J.M.; Clinton, M.: ¬An experimental investigation of two types of instruction for OPAC users (1991) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 3098) [ClassicSimilarity], result of:
          0.049326822 = score(doc=3098,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 3098, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3098)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Canadian journal of information science. 16(1991) no.4, S.2-22
  13. McLachlan, R.W.: Public libraries : shrinking dollars, increased demands; clerical staff and OCLC to the rescue (1991) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 3860) [ClassicSimilarity], result of:
          0.049326822 = score(doc=3860,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 3860, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3860)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    OCLC micro. 7(1991) no.6, S.19-22
  14. Seruga, J.: Object-oriented modeling of a library information system (1997) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 8477) [ClassicSimilarity], result of:
          0.049326822 = score(doc=8477,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 8477, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=8477)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    LASIE. 28(1997) no.4, S.22-34
  15. Sandlian, P.: Rethinking the rules (1995) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 3099) [ClassicSimilarity], result of:
          0.049326822 = score(doc=3099,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 3099, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=3099)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    School library journal. 41(1995) no.7, S.22-25
  16. Porter, M.; Galpin, V.: Relevance feedback in a public access catalogue for a research library : Muscat at the Scott Polar Research Institute (1988) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 4165) [ClassicSimilarity], result of:
          0.049326822 = score(doc=4165,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 4165, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=4165)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Program. 22(1988), S.1-20
  17. Martin, G.: Main entry : the argument for a defence of main entry in the OPAC (1996) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 7234) [ClassicSimilarity], result of:
          0.049326822 = score(doc=7234,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 7234, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=7234)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Cataloguing Australia. 22(1996) nos.1/2, S.21-25
  18. Mischo, W.H.; Lee, J.: End-user searching in bibliographic databases (1987) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 336) [ClassicSimilarity], result of:
          0.049326822 = score(doc=336,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 336, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=336)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Annual review of information science and technology. 22(1987), S.227-263
  19. Nuttall, H.D.; McAbee, S.L.: Pathfinders on-line : adding pathfinders to a NOTIS on-line system (1997) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 510) [ClassicSimilarity], result of:
          0.049326822 = score(doc=510,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 510, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=510)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    27.11.1995 17:07:22
  20. Goldberg, T.; Neagle, E.: Serials information in the OPAC : a model for shared responsibility (1996) 0.01 
    0.012331706 = product of:
  0.024663411 = sum of:
    0.024663411 = product of:
      0.049326822 = sum of:
        0.049326822 = weight(_text_:22 in 662) [ClassicSimilarity], result of:
          0.049326822 = score(doc=662,freq=2.0), product of:
            0.15936506 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.045509085 = queryNorm
            0.30952093 = fieldWeight in 662, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0625 = fieldNorm(doc=662)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Source
    Serials review. 22(1996) no.4, S.55-63

Authors

Years

Types

  • a 86
  • el 4
  • s 4
  • m 3
  • r 2
  • b 1
  • More… Less…

Themes

Subjects

Classifications