Search (3 results, page 1 of 1)

  • × author_ss:"Jansen, B.J."
  • × theme_ss:"Benutzerstudien"
  1. Jansen, B.J.; Pooch , U.: ¬A review of Web searching studies and a framework for future research (2001) 0.01 
    0.0068045557 = product of:
  0.03402278 = sum of:
    0.03402278 = weight(_text_:u in 5186) [ClassicSimilarity], result of:
      0.03402278 = score(doc=5186,freq=2.0), product of:
        0.13434735 = queryWeight, product of:
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.041029055 = queryNorm
        0.25324488 = fieldWeight in 5186, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.2744443 = idf(docFreq=4547, maxDocs=44218)
          0.0546875 = fieldNorm(doc=5186)
  0.2 = coord(1/5)
  2. Jansen, B.J.; Spink, A.; Pedersen, J.: ¬A temporal comparison of AItaVista Web searching (2005) 0.01 
    0.0054922206 = product of:
  0.027461102 = sum of:
    0.027461102 = weight(_text_:j in 3454) [ClassicSimilarity], result of:
      0.027461102 = score(doc=3454,freq=2.0), product of:
        0.13036968 = queryWeight, product of:
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.041029055 = queryNorm
        0.21064025 = fieldWeight in 3454, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.046875 = fieldNorm(doc=3454)
  0.2 = coord(1/5)
  3. Spink, A.; Park, M.; Jansen, B.J.; Pedersen, J.: Elicitation and use of relevance feedback information (2006) 0.00 
    0.00457685 = product of:
  0.02288425 = sum of:
    0.02288425 = weight(_text_:j in 967) [ClassicSimilarity], result of:
      0.02288425 = score(doc=967,freq=2.0), product of:
        0.13036968 = queryWeight, product of:
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.041029055 = queryNorm
        0.17553353 = fieldWeight in 967, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          3.1774964 = idf(docFreq=5010, maxDocs=44218)
          0.0390625 = fieldNorm(doc=967)
  0.2 = coord(1/5)

Authors

Themes