Search (1 results, page 1 of 1)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × theme_ss:"Verbale Doksprachen im Online-Retrieval"
  1. Shiri, A.A.; Revie, C.; Chowdhury, G.: Thesaurus-enhanced search interfaces (2002) 0.00
    0.004552121 = product of:
      0.036416966 = sum of:
        0.036416966 = product of:
          0.091042414 = sum of:
            0.046349194 = weight(_text_:28 in 3807) [ClassicSimilarity], result of:
              0.046349194 = score(doc=3807,freq=2.0), product of:
                0.09758845 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.02724212 = queryNorm
                0.4749455 = fieldWeight in 3807, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3807)
            0.04469322 = weight(_text_:29 in 3807) [ClassicSimilarity], result of:
              0.04469322 = score(doc=3807,freq=2.0), product of:
                0.09582926 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02724212 = queryNorm
                0.46638384 = fieldWeight in 3807, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.09375 = fieldNorm(doc=3807)
          0.4 = coord(2/5)
      0.125 = coord(1/8)
    
    Date
    18. 5.2002 17:29:00
    Source
    Journal of information science. 28(2002) no.2, S.111-122