Search (4 results, page 1 of 1)

  • × theme_ss:"Retrievalstudien"
  • × type_ss:"r"
  1. Hancock-Beaulieu, M.; McKenzie, L.; Irving, A.: Evaluative protocols for searching behaviour in online library catalogues (1991) 0.01 
    0.014353992 = product of:
  0.043061975 = sum of:
    0.043061975 = weight(_text_:m in 347) [ClassicSimilarity], result of:
      0.043061975 = score(doc=347,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.38491225 = fieldWeight in 347, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.109375 = fieldNorm(doc=347)
  0.33333334 = coord(1/3)
  2. Frisch, E.; Kluck, M.: Pretest zum Projekt German Indexing and Retrieval Testdatabase (GIRT) unter Anwendung der Retrievalsysteme Messenger und freeWAISsf (1997) 0.01 
    0.008202282 = product of:
  0.024606844 = sum of:
    0.024606844 = weight(_text_:m in 624) [ClassicSimilarity], result of:
      0.024606844 = score(doc=624,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.21994986 = fieldWeight in 624, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0625 = fieldNorm(doc=624)
  0.33333334 = coord(1/3)
  3. Binder, G.; Stahl, M.; Faulborn, L.: Vergleichsuntersuchung MESSENGER-FULCRUM (2000) 0.01 
    0.007176996 = product of:
  0.021530988 = sum of:
    0.021530988 = weight(_text_:m in 4885) [ClassicSimilarity], result of:
      0.021530988 = score(doc=4885,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.19245613 = fieldWeight in 4885, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4885)
  0.33333334 = coord(1/3)
  4. Sachse, E.; Liebig, M.; Gödert, W.: Automatische Indexierung unter Einbeziehung semantischer Relationen : Ergebnisse des Retrievaltests zum MILOS II-Projekt (1998) 0.01 
    0.007176996 = product of:
  0.021530988 = sum of:
    0.021530988 = weight(_text_:m in 3577) [ClassicSimilarity], result of:
      0.021530988 = score(doc=3577,freq=2.0), product of:
        0.11187479 = queryWeight, product of:
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.044957645 = queryNorm
        0.19245613 = fieldWeight in 3577, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.4884486 = idf(docFreq=9980, maxDocs=44218)
          0.0546875 = fieldNorm(doc=3577)
  0.33333334 = coord(1/3)

Authors

Years

Languages

Themes