Search (2 results, page 1 of 1)

  • × theme_ss:"Internet"
  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × year_i:[2000 TO 2010}
  1. Khan, M.S.; Khor, S.: Enhanced Web document retrieval using automatic query expansion (2004) 0.01
    0.007677784 = product of:
      0.015355568 = sum of:
        0.015355568 = product of:
          0.030711137 = sum of:
            0.030711137 = weight(_text_:technology in 2091) [ClassicSimilarity], result of:
              0.030711137 = score(doc=2091,freq=2.0), product of:
                0.15554588 = queryWeight, product of:
                  2.978387 = idf(docFreq=6114, maxDocs=44218)
                  0.052224867 = queryNorm
                0.19744103 = fieldWeight in 2091, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.978387 = idf(docFreq=6114, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2091)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and technology. 55(2004) no.1, S.29-40
  2. Menczer, F.: Lexical and semantic clustering by Web links (2004) 0.01
    0.007677784 = product of:
      0.015355568 = sum of:
        0.015355568 = product of:
          0.030711137 = sum of:
            0.030711137 = weight(_text_:technology in 3090) [ClassicSimilarity], result of:
              0.030711137 = score(doc=3090,freq=2.0), product of:
                0.15554588 = queryWeight, product of:
                  2.978387 = idf(docFreq=6114, maxDocs=44218)
                  0.052224867 = queryNorm
                0.19744103 = fieldWeight in 3090, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.978387 = idf(docFreq=6114, maxDocs=44218)
                  0.046875 = fieldNorm(doc=3090)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Journal of the American Society for Information Science and Technology. 55(2004) no.14, S.1261-1269