Search (13 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  • × type_ss:"a"
  1. Congreve, J.: Problems of subject access : automatic generation of printed indexes and online thesaural control (1986) 0.02
    0.016317613 = product of:
      0.032635227 = sum of:
        0.032635227 = product of:
          0.04895284 = sum of:
            0.008315561 = weight(_text_:e in 2305) [ClassicSimilarity], result of:
              0.008315561 = score(doc=2305,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.12704675 = fieldWeight in 2305, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2305)
            0.040637277 = weight(_text_:j in 2305) [ClassicSimilarity], result of:
              0.040637277 = score(doc=2305,freq=2.0), product of:
                0.144692 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.04553648 = queryNorm
                0.28085366 = fieldWeight in 2305, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2305)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Language
    e
  2. Dikovich, W.; Labner, J.; Schmidt, A.: Schlagwortketten-Recherche für den BIBOS-OPAC (1993) 0.01
    0.01015932 = product of:
      0.02031864 = sum of:
        0.02031864 = product of:
          0.06095592 = sum of:
            0.06095592 = weight(_text_:j in 4690) [ClassicSimilarity], result of:
              0.06095592 = score(doc=4690,freq=2.0), product of:
                0.144692 = queryWeight, product of:
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.04553648 = queryNorm
                0.4212805 = fieldWeight in 4690, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.1774964 = idf(docFreq=5010, maxDocs=44218)
                  0.09375 = fieldNorm(doc=4690)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  3. Wiesenmüller, H.: Verbale Erschließung in Katalogen und Discovery-Systemen : Überlegungen zur Qualität (2021) 0.01
    0.005141304 = product of:
      0.010282608 = sum of:
        0.010282608 = product of:
          0.030847821 = sum of:
            0.030847821 = weight(_text_:22 in 374) [ClassicSimilarity], result of:
              0.030847821 = score(doc=374,freq=2.0), product of:
                0.15946099 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04553648 = queryNorm
                0.19345059 = fieldWeight in 374, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=374)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    24. 9.2021 12:22:02
  4. Bates, M.J.: Rethinking subject cataloging in the online environment (1989) 0.00
    0.002771854 = product of:
      0.005543708 = sum of:
        0.005543708 = product of:
          0.016631123 = sum of:
            0.016631123 = weight(_text_:e in 119) [ClassicSimilarity], result of:
              0.016631123 = score(doc=119,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.2540935 = fieldWeight in 119, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.125 = fieldNorm(doc=119)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  5. Cochrane, P.A.: Subject access in the online catalog (1982) 0.00
    0.002771854 = product of:
      0.005543708 = sum of:
        0.005543708 = product of:
          0.016631123 = sum of:
            0.016631123 = weight(_text_:e in 2898) [ClassicSimilarity], result of:
              0.016631123 = score(doc=2898,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.2540935 = fieldWeight in 2898, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.125 = fieldNorm(doc=2898)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  6. Bates, M.J.: Subject access in online catalogs: a design model (1986) 0.00
    0.0024253721 = product of:
      0.0048507443 = sum of:
        0.0048507443 = product of:
          0.014552233 = sum of:
            0.014552233 = weight(_text_:e in 120) [ClassicSimilarity], result of:
              0.014552233 = score(doc=120,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.2223318 = fieldWeight in 120, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.109375 = fieldNorm(doc=120)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  7. Meikle, D.: Syndetic structure and OPACs : a literature review (1995) 0.00
    0.001385927 = product of:
      0.002771854 = sum of:
        0.002771854 = product of:
          0.008315561 = sum of:
            0.008315561 = weight(_text_:e in 3349) [ClassicSimilarity], result of:
              0.008315561 = score(doc=3349,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.12704675 = fieldWeight in 3349, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0625 = fieldNorm(doc=3349)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  8. Weidemüller, H.U.: Sinn und Unsinn von Ketten im OPAC (1996) 0.00
    0.001385927 = product of:
      0.002771854 = sum of:
        0.002771854 = product of:
          0.008315561 = sum of:
            0.008315561 = weight(_text_:e in 2063) [ClassicSimilarity], result of:
              0.008315561 = score(doc=2063,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.12704675 = fieldWeight in 2063, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2063)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Zukunft der Sacherschließung im OPAC: Vorträge des 2. Düsseldorfer OPAC-Kolloquiums am 21. Juni 1995. Hrsg.: E. Niggemann u. K. Lepsky
  9. Fujita, M.; Lopes, L.; Moreira, W.; Piovezan dos Santos, L.B.; Andrade e Cruz, M.C.; Rodrigues de Barros Ribas, R.: Construction and evaluation of hierarchical structures of indexing languages for online catalogs of libraries : an experience of the São Paulo State University (UNESP) (2018) 0.00
    0.0012249979 = product of:
      0.0024499958 = sum of:
        0.0024499958 = product of:
          0.0073499875 = sum of:
            0.0073499875 = weight(_text_:e in 4307) [ClassicSimilarity], result of:
              0.0073499875 = score(doc=4307,freq=4.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.112294525 = fieldWeight in 4307, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4307)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  10. Drabenstott, K.M.; Weller, M.S.: ¬The exact-display approach for online catalog subject searching (1996) 0.00
    0.0012126861 = product of:
      0.0024253721 = sum of:
        0.0024253721 = product of:
          0.0072761164 = sum of:
            0.0072761164 = weight(_text_:e in 6930) [ClassicSimilarity], result of:
              0.0072761164 = score(doc=6930,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.1111659 = fieldWeight in 6930, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=6930)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  11. Allen, B.: Improved browsable displays : an experimental test (1993) 0.00
    0.0012126861 = product of:
      0.0024253721 = sum of:
        0.0024253721 = product of:
          0.0072761164 = sum of:
            0.0072761164 = weight(_text_:e in 2775) [ClassicSimilarity], result of:
              0.0072761164 = score(doc=2775,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.1111659 = fieldWeight in 2775, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2775)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  12. Papadakis, I.; Stefanidakis, M.; Tzali, A.: Visualizing OPAC subject headings (2008) 0.00
    8.662044E-4 = product of:
      0.0017324088 = sum of:
        0.0017324088 = product of:
          0.005197226 = sum of:
            0.005197226 = weight(_text_:e in 2549) [ClassicSimilarity], result of:
              0.005197226 = score(doc=2549,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.07940422 = fieldWeight in 2549, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2549)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e
  13. Losee, R.M.: Improving collection browsing : small world networking and Gray code ordering (2017) 0.00
    8.662044E-4 = product of:
      0.0017324088 = sum of:
        0.0017324088 = product of:
          0.005197226 = sum of:
            0.005197226 = weight(_text_:e in 5148) [ClassicSimilarity], result of:
              0.005197226 = score(doc=5148,freq=2.0), product of:
                0.06545277 = queryWeight, product of:
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.04553648 = queryNorm
                0.07940422 = fieldWeight in 5148, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.43737 = idf(docFreq=28552, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5148)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Language
    e