Search (3 results, page 1 of 1)

  • × theme_ss:"OPAC"
  • × author_ss:"Lepsky, K."
  1. Lepsky, K.: Maschinelle Indexierung von Titelaufnahmen zur Verbesserung der sachlichen Erschließung in Online-Publikumskatalogen (1994) 0.01
    0.012104477 = product of:
      0.03631343 = sum of:
        0.012620768 = weight(_text_:in in 7064) [ClassicSimilarity], result of:
          0.012620768 = score(doc=7064,freq=4.0), product of:
            0.059380736 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.043654136 = queryNorm
            0.21253976 = fieldWeight in 7064, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.078125 = fieldNorm(doc=7064)
        0.02369266 = weight(_text_:und in 7064) [ClassicSimilarity], result of:
          0.02369266 = score(doc=7064,freq=2.0), product of:
            0.09675359 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.043654136 = queryNorm
            0.24487628 = fieldWeight in 7064, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.078125 = fieldNorm(doc=7064)
      0.33333334 = coord(2/6)
    
    Footnote
    [Hausarbeit für den höheren Bibliotheksdienst 1993]. - Rez. in: Mitteilungsblatt VdB NW N.F. 45(1995) H.1, S.98-100 (H. Nohr); Knowledge organization 23(1996) no.1, S.50-52 (H. Schnelling)
    Series
    Kölner Arbeiten zum Bibliotheks- und Dokumentationswesen; H.18
  2. Lepsky, K.: Vom OPAC zum Hyperkatalog : Daten und Indexierung (1996) 0.01
    0.008207378 = product of:
      0.049244266 = sum of:
        0.049244266 = weight(_text_:und in 7726) [ClassicSimilarity], result of:
          0.049244266 = score(doc=7726,freq=6.0), product of:
            0.09675359 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.043654136 = queryNorm
            0.5089658 = fieldWeight in 7726, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=7726)
      0.16666667 = coord(1/6)
    
    Imprint
    Oldenburg : Bibliotheks- und Informationssystem der Universität
    Source
    Erschließen, Suchen, Finden: Vorträge aus den bibliothekarischen Arbeitsgruppen der 19. und 20. Jahrestagungen (Basel 1995 / Freiburg 1996) der Gesellschaft für Klassifikation. Hrsg.: H.-J. Hermes u. H.-J. Wätjen
  3. Lepsky, K.: Maschinelles Indexieren zur Verbesserung der sachlichen Suche im OPAC : DFG-Projekt an der Universitäts- und Landesbibliothek Düsseldorf (1994) 0.01
    0.005528287 = product of:
      0.03316972 = sum of:
        0.03316972 = weight(_text_:und in 2882) [ClassicSimilarity], result of:
          0.03316972 = score(doc=2882,freq=2.0), product of:
            0.09675359 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.043654136 = queryNorm
            0.34282678 = fieldWeight in 2882, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.109375 = fieldNorm(doc=2882)
      0.16666667 = coord(1/6)