Search (3 results, page 1 of 1)

  • × subject_ss:"Information Retrieval (BVB)"
  1. Nürnberger, A.: Datenbanken und Recherche : ein Handbuch für Journalisten und Dokumentaristen ; [über Archive, Dokumentationen und elektronische Datenbanken] (1993) 0.03
    0.034300774 = product of:
      0.17150387 = sum of:
        0.17150387 = weight(_text_:journalismus in 1587) [ClassicSimilarity], result of:
          0.17150387 = score(doc=1587,freq=6.0), product of:
            0.3025098 = queryWeight, product of:
              7.406428 = idf(docFreq=72, maxDocs=44218)
              0.040844228 = queryNorm
            0.56693655 = fieldWeight in 1587, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              7.406428 = idf(docFreq=72, maxDocs=44218)
              0.03125 = fieldNorm(doc=1587)
      0.2 = coord(1/5)
    
    Field
    Journalismus
    RSWK
    Online-Recherche / Journalismus (BVB)
    Subject
    Online-Recherche / Journalismus (BVB)
  2. Information visualization in data mining and knowledge discovery (2002) 0.02
    0.017754478 = product of:
      0.088772394 = sum of:
        0.088772394 = sum of:
          0.077704735 = weight(_text_:aufsatzsammlung in 1789) [ClassicSimilarity], result of:
            0.077704735 = score(doc=1789,freq=8.0), product of:
              0.2679826 = queryWeight, product of:
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.040844228 = queryNorm
              0.28996187 = fieldWeight in 1789, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                6.5610886 = idf(docFreq=169, maxDocs=44218)
                0.015625 = fieldNorm(doc=1789)
          0.011067658 = weight(_text_:22 in 1789) [ClassicSimilarity], result of:
            0.011067658 = score(doc=1789,freq=2.0), product of:
              0.14302953 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.040844228 = queryNorm
              0.07738023 = fieldWeight in 1789, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.015625 = fieldNorm(doc=1789)
      0.2 = coord(1/5)
    
    Date
    23. 3.2008 19:10:22
    RSWK
    Data Mining / Visualisierung / Aufsatzsammlung (BVB)
    Wissensextraktion / Visualisierung / Aufsatzsammlung (BVB)
    Subject
    Data Mining / Visualisierung / Aufsatzsammlung (BVB)
    Wissensextraktion / Visualisierung / Aufsatzsammlung (BVB)
  3. ¬Der Online-Publikumskatalog der Universitätsbibliothek Düsseldorf : Methodische Erkenntnisse und Erfahrungen; OPAC-Kolloquium am 27.-28.11.1989 (1991) 0.01
    0.01098911 = product of:
      0.05494555 = sum of:
        0.05494555 = product of:
          0.1098911 = sum of:
            0.1098911 = weight(_text_:aufsatzsammlung in 1645) [ClassicSimilarity], result of:
              0.1098911 = score(doc=1645,freq=4.0), product of:
                0.2679826 = queryWeight, product of:
                  6.5610886 = idf(docFreq=169, maxDocs=44218)
                  0.040844228 = queryNorm
                0.41006804 = fieldWeight in 1645, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  6.5610886 = idf(docFreq=169, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1645)
          0.5 = coord(1/2)
      0.2 = coord(1/5)
    
    RSWK
    Online-Katalog / Aufsatzsammlung (BVB)
    Subject
    Online-Katalog / Aufsatzsammlung (BVB)

Languages

Types

Classifications