Search (2 results, page 1 of 1)

  • × theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
  • × theme_ss:"Benutzerstudien"
  1. Shiri, A.A.; Revie, C.: End-user interaction with thesauri : an evaluation of cognitive overlap in search term selection (2004) 0.02
    0.017708322 = product of:
      0.026562482 = sum of:
        0.016168559 = product of:
          0.032337118 = sum of:
            0.032337118 = weight(_text_:28 in 2658) [ClassicSimilarity], result of:
              0.032337118 = score(doc=2658,freq=2.0), product of:
                0.1361719 = queryWeight, product of:
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.038012814 = queryNorm
                0.23747274 = fieldWeight in 2658, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5822632 = idf(docFreq=3342, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2658)
          0.5 = coord(1/2)
        0.010393923 = product of:
          0.03118177 = sum of:
            0.03118177 = weight(_text_:29 in 2658) [ClassicSimilarity], result of:
              0.03118177 = score(doc=2658,freq=2.0), product of:
                0.1337172 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.038012814 = queryNorm
                0.23319192 = fieldWeight in 2658, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2658)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Date
    6. 1.1997 18:30:28
    29. 8.2004 16:27:16
  2. Shiri, A.A.; Revie, C.: Query expansion behavior within a thesaurus-enhanced search environment : a user-centered evaluation (2006) 0.00
    0.0028612288 = product of:
      0.008583686 = sum of:
        0.008583686 = product of:
          0.025751058 = sum of:
            0.025751058 = weight(_text_:22 in 56) [ClassicSimilarity], result of:
              0.025751058 = score(doc=56,freq=2.0), product of:
                0.1331144 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.038012814 = 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)
          0.33333334 = coord(1/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 7.2006 16:32:43