Search (7 results, page 1 of 1)

  • × theme_ss:"Wissensrepräsentation"
  • × type_ss:"a"
  • × year_i:[1990 TO 2000}
  1. Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996) 0.02
    0.018228393 = product of:
      0.036456786 = sum of:
        0.036456786 = product of:
          0.054685175 = sum of:
            0.018309632 = weight(_text_:h in 2230) [ClassicSimilarity], result of:
              0.018309632 = score(doc=2230,freq=2.0), product of:
                0.11117145 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.04474692 = queryNorm
                0.16469726 = fieldWeight in 2230, 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=2230)
            0.03637554 = weight(_text_:22 in 2230) [ClassicSimilarity], result of:
              0.03637554 = score(doc=2230,freq=2.0), product of:
                0.1566961 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04474692 = queryNorm
                0.23214069 = fieldWeight in 2230, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2230)
          0.6666667 = coord(2/3)
      0.5 = coord(1/2)
    
    Source
    Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
  2. Schmitz-Esser, W.: Language of general communication and concept compatibility (1996) 0.01
    0.010104317 = product of:
      0.020208634 = sum of:
        0.020208634 = product of:
          0.060625903 = sum of:
            0.060625903 = weight(_text_:22 in 6089) [ClassicSimilarity], result of:
              0.060625903 = score(doc=6089,freq=2.0), product of:
                0.1566961 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04474692 = queryNorm
                0.38690117 = fieldWeight in 6089, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=6089)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Pages
    S.11-22
  3. Rath, H.H.: Mozart oder Kugel : Mit Topic Maps intelligente Informationsnetze aufbauen (1999) 0.01
    0.008137615 = product of:
      0.01627523 = sum of:
        0.01627523 = product of:
          0.04882569 = sum of:
            0.04882569 = weight(_text_:h in 3893) [ClassicSimilarity], result of:
              0.04882569 = score(doc=3893,freq=2.0), product of:
                0.11117145 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.04474692 = queryNorm
                0.4391927 = fieldWeight in 3893, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.125 = fieldNorm(doc=3893)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    iX. 1999, H.12, S.149-155
  4. Giunchiglia, F.; Villafiorita, A.; Walsh, T.: Theories of abstraction (1997) 0.01
    0.008083453 = product of:
      0.016166907 = sum of:
        0.016166907 = product of:
          0.04850072 = sum of:
            0.04850072 = weight(_text_:22 in 4476) [ClassicSimilarity], result of:
              0.04850072 = score(doc=4476,freq=2.0), product of:
                0.1566961 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04474692 = queryNorm
                0.30952093 = fieldWeight in 4476, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4476)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    1.10.2018 14:13:22
  5. Roth, G.; Schwegler, H.: Kognitive Referenz und Selbstreferentialität des Gehirns : ein Beitrag zur Klärung des Verhältnisses zwischen Erkenntnistheorie und Hirnforschung (1992) 0.01
    0.007192704 = product of:
      0.014385408 = sum of:
        0.014385408 = product of:
          0.04315622 = sum of:
            0.04315622 = weight(_text_:h in 4607) [ClassicSimilarity], result of:
              0.04315622 = score(doc=4607,freq=4.0), product of:
                0.11117145 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.04474692 = queryNorm
                0.3881952 = fieldWeight in 4607, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4607)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Footnote
    Stellungnahmen dazu von H. Tetens, M. Boenke u. L. Läsker
  6. Priss, U.: Faceted knowledge representation (1999) 0.01
    0.007073022 = product of:
      0.014146044 = sum of:
        0.014146044 = product of:
          0.04243813 = sum of:
            0.04243813 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
              0.04243813 = score(doc=2654,freq=2.0), product of:
                0.1566961 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04474692 = queryNorm
                0.2708308 = fieldWeight in 2654, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=2654)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2016 17:30:31
  7. Priss, U.: Description logic and faceted knowledge representation (1999) 0.01
    0.0060625905 = product of:
      0.012125181 = sum of:
        0.012125181 = product of:
          0.03637554 = sum of:
            0.03637554 = weight(_text_:22 in 2655) [ClassicSimilarity], result of:
              0.03637554 = score(doc=2655,freq=2.0), product of:
                0.1566961 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04474692 = queryNorm
                0.23214069 = fieldWeight in 2655, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2655)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Date
    22. 1.2016 17:30:31