Search (7 results, page 1 of 1)

  • × author_ss:"Saracevic, T."
  1. Saracevic, T.: On a method for studying the structure and nature of requests in information retrieval (1983) 0.01
    0.01030808 = product of:
      0.02061616 = sum of:
        0.02061616 = product of:
          0.06184848 = sum of:
            0.06184848 = weight(_text_:22 in 2417) [ClassicSimilarity], result of:
              0.06184848 = score(doc=2417,freq=2.0), product of:
                0.15985602 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.045649286 = queryNorm
                0.38690117 = fieldWeight in 2417, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.078125 = fieldNorm(doc=2417)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Pages
    S.22-25
  2. Wolfram, D.; Spink, A.; Jansen, B.J.; Saracevic, T.: Vox populi : the public searching of the Web (2001) 0.00
    0.0036409746 = product of:
      0.0072819493 = sum of:
        0.0072819493 = product of:
          0.021845847 = sum of:
            0.021845847 = weight(_text_:d in 6949) [ClassicSimilarity], result of:
              0.021845847 = score(doc=6949,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.2518898 = fieldWeight in 6949, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.09375 = fieldNorm(doc=6949)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  3. Saracevic, T.; Mokros, H.; Su, L.: Nature of interaction between users and intermediaries in online searching : a qualitative analysis (1990) 0.00
    0.003113144 = product of:
      0.006226288 = sum of:
        0.006226288 = product of:
          0.018678864 = sum of:
            0.018678864 = weight(_text_:h in 4894) [ClassicSimilarity], result of:
              0.018678864 = score(doc=4894,freq=2.0), product of:
                0.113413334 = queryWeight, product of:
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.045649286 = queryNorm
                0.16469726 = fieldWeight in 4894, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.4844491 = idf(docFreq=10020, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4894)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
  4. Spink, A.; Saracevic, T.: Sources and use of search terms in online searching (1992) 0.00
    0.0021239019 = product of:
      0.0042478037 = sum of:
        0.0042478037 = product of:
          0.012743411 = sum of:
            0.012743411 = weight(_text_:d in 4523) [ClassicSimilarity], result of:
              0.012743411 = score(doc=4523,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.14693572 = fieldWeight in 4523, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=4523)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Source
    Proceedings of the 55th Annual Meeting of the American Society for Information Science, Pittsburgh, 26.-29.10.92. Ed.: D. Shaw
  5. Saracevic, T.: Ciencia da informacao, origem, evolucao e relacoes (1996) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 811) [ClassicSimilarity], result of:
              0.010922924 = score(doc=811,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 811, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=811)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Footnote
    Übers. d. Titels: Information science: origin, evolution and relations
  6. Saracevic, T.; Kantor, P.; Chamis, A.Y.: ¬A study of information seeking and retrieving : pt.1: Background and methodology (1988) 0.00
    0.0018204873 = product of:
      0.0036409746 = sum of:
        0.0036409746 = product of:
          0.010922924 = sum of:
            0.010922924 = weight(_text_:d in 1963) [ClassicSimilarity], result of:
              0.010922924 = score(doc=1963,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.1259449 = fieldWeight in 1963, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1963)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)
    
    Editor
    Trivison, D.
  7. Spink, A.; Wolfram, D.; Jansen, B.J.; Saracevic, T.: Searching the Web : the public and their queries (2001) 0.00
    0.0012136583 = product of:
      0.0024273165 = sum of:
        0.0024273165 = product of:
          0.0072819493 = sum of:
            0.0072819493 = weight(_text_:d in 6980) [ClassicSimilarity], result of:
              0.0072819493 = score(doc=6980,freq=2.0), product of:
                0.0867278 = queryWeight, product of:
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.045649286 = queryNorm
                0.08396327 = fieldWeight in 6980, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  1.899872 = idf(docFreq=17979, maxDocs=44218)
                  0.03125 = fieldNorm(doc=6980)
          0.33333334 = coord(1/3)
      0.5 = coord(1/2)