Search (3 results, page 1 of 1)

  • × theme_ss:"Konzeption und Anwendung des Prinzips Thesaurus"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  1. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002) 0.02
    0.023600383 = product of:
      0.047200765 = sum of:
        0.047200765 = product of:
          0.09440153 = sum of:
            0.09440153 = weight(_text_:g in 3807) [ClassicSimilarity], result of:
              0.09440153 = score(doc=3807,freq=2.0), product of:
                0.1895716 = queryWeight, product of:
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.05047238 = queryNorm
                0.49797297 = fieldWeight in 3807, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.7559474 = idf(docFreq=2809, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3807)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
  2. Lambert, N.: Of thesauri and computers : reflections on the need for thesauri (1995) 0.01
    0.013676621 = product of:
      0.027353242 = sum of:
        0.027353242 = product of:
          0.054706484 = sum of:
            0.054706484 = weight(_text_:22 in 3734) [ClassicSimilarity], result of:
              0.054706484 = score(doc=3734,freq=2.0), product of:
                0.17674567 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05047238 = queryNorm
                0.30952093 = fieldWeight in 3734, 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=3734)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Searcher. 3(1995) no.8, S.18-22
  3. Milstead, J.L.: Thesauri in a full-text world (1998) 0.01
    0.008547888 = product of:
      0.017095776 = sum of:
        0.017095776 = product of:
          0.034191553 = sum of:
            0.034191553 = weight(_text_:22 in 2337) [ClassicSimilarity], result of:
              0.034191553 = score(doc=2337,freq=2.0), product of:
                0.17674567 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05047238 = queryNorm
                0.19345059 = fieldWeight in 2337, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=2337)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 9.1997 19:16:05