Search (2 results, page 1 of 1)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × theme_ss:"Benutzerstudien"
  1. Bilal, D.; Kirby, J.: Differences and similarities in information seeking : children and adults as Web users (2002) 0.01 
    0.010334376 = product of:
  0.031003127 = sum of:
    0.031003127 = product of:
      0.062006254 = sum of:
        0.062006254 = weight(_text_:2002 in 2591) [ClassicSimilarity], result of:
          0.062006254 = score(doc=2591,freq=5.0), product of:
            0.20701107 = queryWeight, product of:
              4.28654 = idf(docFreq=1652, maxDocs=44218)
              0.048293278 = queryNorm
            0.2995311 = fieldWeight in 2591, product of:
              2.236068 = tf(freq=5.0), with freq of:
                5.0 = termFreq=5.0
              4.28654 = idf(docFreq=1652, maxDocs=44218)
              0.03125 = fieldNorm(doc=2591)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Source
    Information processing and management. 38(2002) no.5, S.649-670
    Year
    2002
  2. Shiri, A.A.; Revie, C.: Query expansion behavior within a thesaurus-enhanced search environment : a user-centered evaluation (2006) 0.01 
    0.0054525603 = product of:
  0.01635768 = sum of:
    0.01635768 = product of:
      0.03271536 = sum of:
        0.03271536 = weight(_text_:22 in 56) [ClassicSimilarity], result of:
          0.03271536 = score(doc=56,freq=2.0), product of:
            0.16911483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.048293278 = queryNorm
            0.19345059 = fieldWeight in 56, 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=56)
      0.5 = coord(1/2)
  0.33333334 = coord(1/3)
    Date
    22. 7.2006 16:32:43

Authors