Search (2 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Reiner, U."
  1. Mitschdörfer, P.; Reiner, U.: Dokumenten-, Fakten- und Erklärungssuchsysteme (1991) 0.03
    0.03275051 = product of:
      0.06550102 = sum of:
        0.06550102 = product of:
          0.13100204 = sum of:
            0.13100204 = weight(_text_:u in 394) [ClassicSimilarity], result of:
              0.13100204 = score(doc=394,freq=6.0), product of:
                0.14932987 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.045604642 = queryNorm
                0.8772661 = fieldWeight in 394, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.109375 = fieldNorm(doc=394)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Deutscher Dokumentartag 1990. 1. Deutsch-deutscher Dokumentartag, 25.-27.9.90, Fulda. Proceedings. Hrsg.: W. Neubauer u. U. Schneider-Briehn
  2. Reiner, U.: Anfragesprachen für Informationssysteme (1991) 0.01
    0.010804865 = product of:
      0.02160973 = sum of:
        0.02160973 = product of:
          0.04321946 = sum of:
            0.04321946 = weight(_text_:u in 4553) [ClassicSimilarity], result of:
              0.04321946 = score(doc=4553,freq=2.0), product of:
                0.14932987 = queryWeight, product of:
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.045604642 = queryNorm
                0.28942272 = fieldWeight in 4553, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.2744443 = idf(docFreq=4547, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4553)
          0.5 = coord(1/2)
      0.5 = coord(1/2)