Search (4 results, page 1 of 1)

  • × author_ss:"Wette-Roch, E."
  • × year_i:[1990 TO 2000}
  1. Lenski, W.; Richter, M.M.; Wette-Roch, E.: Consistency conditions for the classification in LIS/CI (1995) 0.03
    0.026854103 = product of:
      0.053708207 = sum of:
        0.053708207 = product of:
          0.10741641 = sum of:
            0.10741641 = weight(_text_:w in 3495) [ClassicSimilarity], result of:
              0.10741641 = score(doc=3495,freq=4.0), product of:
                0.15033239 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.039448977 = queryNorm
                0.71452606 = fieldWeight in 3495, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3495)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    From data to knowledge: theoretical and practical aspects of classification, data analysis and knowledge organization. Ed.: W. Gaul u. D. Pfeifer
  2. Wette-Roch, E.: LIS/THESAURUS: a model for structuring and representing concepts of mathematical knowledge (1996) 0.02
    0.015823932 = product of:
      0.031647865 = sum of:
        0.031647865 = product of:
          0.06329573 = sum of:
            0.06329573 = weight(_text_:w in 5911) [ClassicSimilarity], result of:
              0.06329573 = score(doc=5911,freq=2.0), product of:
                0.15033239 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.039448977 = queryNorm
                0.42103854 = fieldWeight in 5911, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.078125 = fieldNorm(doc=5911)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Data analysis and information systems, statistical and conceptual approaches: Proceedings of the 19th Annual Conference of the Gesellschaft für Klassifikation e.V., University of Basel, March 8-10, 1995. Ed.: H.-H. Bock u. W. Polasek
  3. Lenski, W.; Wette-Roch, E.: Foundational aspects of knowledge-based information systems in scientific domains (1997) 0.01
    0.009494359 = product of:
      0.018988717 = sum of:
        0.018988717 = product of:
          0.037977435 = sum of:
            0.037977435 = weight(_text_:w in 7847) [ClassicSimilarity], result of:
              0.037977435 = score(doc=7847,freq=2.0), product of:
                0.15033239 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.039448977 = queryNorm
                0.2526231 = fieldWeight in 7847, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.046875 = fieldNorm(doc=7847)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  4. Lenski, W.; Wette-Roch, E.: Terminologie und Wissensrepräsentation in pragmatischer Sichtweise (1996) 0.01
    0.009494359 = product of:
      0.018988717 = sum of:
        0.018988717 = product of:
          0.037977435 = sum of:
            0.037977435 = weight(_text_:w in 5380) [ClassicSimilarity], result of:
              0.037977435 = score(doc=5380,freq=2.0), product of:
                0.15033239 = queryWeight, product of:
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.039448977 = queryNorm
                0.2526231 = fieldWeight in 5380, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.8108058 = idf(docFreq=2659, maxDocs=44218)
                  0.046875 = fieldNorm(doc=5380)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    

Languages