Search (2 results, page 1 of 1)

  • × theme_ss:"Retrievalstudien"
  • × author_ss:"Oberhauser, O."
  1. Oberhauser, O.; Labner, J.: OPAC-Erweiterung durch automatische Indexierung : Empirische Untersuchung mit Daten aus dem Österreichischen Verbundkatalog (2002) 0.01 
    0.006460588 = product of:
  0.019381763 = sum of:
    0.014856329 = weight(_text_:h in 883) [ClassicSimilarity], result of:
      0.014856329 = score(doc=883,freq=2.0), product of:
        0.09020387 = queryWeight, product of:
          2.4844491 = idf(docFreq=10020, maxDocs=44218)
          0.03630739 = queryNorm
        0.16469726 = fieldWeight in 883, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4844491 = idf(docFreq=10020, maxDocs=44218)
          0.046875 = fieldNorm(doc=883)
    0.0045254347 = weight(_text_:a in 883) [ClassicSimilarity], result of:
      0.0045254347 = score(doc=883,freq=4.0), product of:
        0.041864127 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.03630739 = queryNorm
        0.10809815 = fieldWeight in 883, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=883)
  0.33333334 = coord(2/6)
    Location
    A
    Source
    ABI-Technik. 23(2003) H.4, S.305-314
    Type
    a
  2. Oberhauser, O.; Labner, J.: Einführung der automatischen Indexierung im Österreichischen Verbundkatalog? : Bericht über eine empirische Studie (2003) 0.00 
    0.0012444311 = product of:
  0.0074665863 = sum of:
    0.0074665863 = weight(_text_:a in 1878) [ClassicSimilarity], result of:
      0.0074665863 = score(doc=1878,freq=2.0), product of:
        0.041864127 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.03630739 = queryNorm
        0.17835285 = fieldWeight in 1878, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.109375 = fieldNorm(doc=1878)
  0.16666667 = coord(1/6)
    Location
    A

Types