Search (1 results, page 1 of 1)

  • × author_ss:"Chowdhury, G."
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  1. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002) 0.01
    0.005194311 = product of:
      0.03895733 = sum of:
        0.01488452 = weight(_text_:und in 3807) [ClassicSimilarity], result of:
          0.01488452 = score(doc=3807,freq=2.0), product of:
            0.0506532 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.022854157 = queryNorm
            0.29385152 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=3807)
        0.0056064995 = weight(_text_:in in 3807) [ClassicSimilarity], result of:
          0.0056064995 = score(doc=3807,freq=2.0), product of:
            0.03108747 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.022854157 = queryNorm
            0.18034597 = fieldWeight in 3807, 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=3807)
        0.01488452 = weight(_text_:und in 3807) [ClassicSimilarity], result of:
          0.01488452 = score(doc=3807,freq=2.0), product of:
            0.0506532 = queryWeight, product of:
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.022854157 = queryNorm
            0.29385152 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              2.216367 = idf(docFreq=13101, maxDocs=44218)
              0.09375 = fieldNorm(doc=3807)
        0.003581792 = weight(_text_:s in 3807) [ClassicSimilarity], result of:
          0.003581792 = score(doc=3807,freq=2.0), product of:
            0.024847899 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.022854157 = queryNorm
            0.14414869 = fieldWeight in 3807, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.09375 = fieldNorm(doc=3807)
      0.13333334 = coord(4/30)
    
    Source
    Journal of information science. 28(2002) no.2, S.111-122
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
    Semantisches Umfeld in Indexierung u. Retrieval