Search (4 results, page 1 of 1)

  • × author_ss:"Staud, J.L."
  • × type_ss:"a"
  • × year_i:[1980 TO 1990}
  1. Staud, J.L.: ¬Die Welt der Online-Datenbanken : Modellierung, Datenstruktur und Retrievalprozeß (1986) 0.01 
    0.006318042 = product of:
  0.037908252 = sum of:
    0.037908252 = weight(_text_:und in 981) [ClassicSimilarity], result of:
      0.037908252 = score(doc=981,freq=2.0), product of:
        0.09675359 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.043654136 = queryNorm
        0.39180204 = fieldWeight in 981, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.125 = fieldNorm(doc=981)
  0.16666667 = coord(1/6)
  2. Staud, J.L.: Wirtschaftsdatenbanken 1987 : Typen und Themen (1987) 0.01 
    0.005528287 = product of:
  0.03316972 = sum of:
    0.03316972 = weight(_text_:und in 255) [ClassicSimilarity], result of:
      0.03316972 = score(doc=255,freq=2.0), product of:
        0.09675359 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.043654136 = queryNorm
        0.34282678 = fieldWeight in 255, 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=255)
  0.16666667 = coord(1/6)
  3. Staud, J.L.: Typen von Wirtschaftsdatenbanken und Retrievalprozeß (1986) 0.01 
    0.005528287 = product of:
  0.03316972 = sum of:
    0.03316972 = weight(_text_:und in 484) [ClassicSimilarity], result of:
      0.03316972 = score(doc=484,freq=2.0), product of:
        0.09675359 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.043654136 = queryNorm
        0.34282678 = fieldWeight in 484, 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=484)
  0.16666667 = coord(1/6)
  4. Staud, J.L.: Retrieval in statistischen Datenbanken : Besonderheiten, Beispiele, Vergleiche mehrerer Retrievalsprachen (1985) 0.00 
    0.0017848461 = product of:
  0.010709076 = sum of:
    0.010709076 = weight(_text_:in in 251) [ClassicSimilarity], result of:
      0.010709076 = score(doc=251,freq=2.0), product of:
        0.059380736 = queryWeight, product of:
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.043654136 = queryNorm
        0.18034597 = fieldWeight in 251, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.3602545 = idf(docFreq=30841, maxDocs=44218)
          0.09375 = fieldNorm(doc=251)
  0.16666667 = coord(1/6)