Search (5 results, page 1 of 1)

  • × author_ss:"Spink, A."
  • × year_i:[2000 TO 2010}
  1. Wolfram, D.; Spink, A.; Jansen, B.J.; Saracevic, T.: Vox populi : the public searching of the Web (2001) 0.02 
    0.023342196 = product of:
  0.04668439 = sum of:
    0.04668439 = product of:
      0.09336878 = sum of:
        0.09336878 = weight(_text_:t in 6949) [ClassicSimilarity], result of:
          0.09336878 = score(doc=6949,freq=2.0), product of:
            0.17876579 = queryWeight, product of:
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.04537884 = queryNorm
            0.5222967 = fieldWeight in 6949, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.09375 = fieldNorm(doc=6949)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  2. Jansen, B.J.; Spink, A.; Saracevic, T.: Real life, real users and real needs : a study and analysis of users queries on the Web (2000) 0.02 
    0.023342196 = product of:
  0.04668439 = sum of:
    0.04668439 = product of:
      0.09336878 = sum of:
        0.09336878 = weight(_text_:t in 411) [ClassicSimilarity], result of:
          0.09336878 = score(doc=411,freq=2.0), product of:
            0.17876579 = queryWeight, product of:
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.04537884 = queryNorm
            0.5222967 = fieldWeight in 411, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.09375 = fieldNorm(doc=411)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  3. Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009) 0.01 
    0.00922231 = product of:
  0.01844462 = sum of:
    0.01844462 = product of:
      0.03688924 = sum of:
        0.03688924 = weight(_text_:22 in 2742) [ClassicSimilarity], result of:
          0.03688924 = score(doc=2742,freq=2.0), product of:
            0.15890898 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04537884 = queryNorm
            0.23214069 = fieldWeight in 2742, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2742)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    22. 3.2009 17:49:11
  4. Spink, A.; Wolfram, D.; Jansen, B.J.; Saracevic, T.: Searching the Web : the public and their queries (2001) 0.01 
    0.007780732 = product of:
  0.015561464 = sum of:
    0.015561464 = product of:
      0.031122928 = sum of:
        0.031122928 = weight(_text_:t in 6980) [ClassicSimilarity], result of:
          0.031122928 = score(doc=6980,freq=2.0), product of:
            0.17876579 = queryWeight, product of:
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.04537884 = queryNorm
            0.17409891 = fieldWeight in 6980, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.9394085 = idf(docFreq=2338, maxDocs=44218)
              0.03125 = fieldNorm(doc=6980)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
  5. Spink, A.; Cole, C.: ¬A multitasking framework for cognitive information retrieval (2005) 0.01 
    0.006148207 = product of:
  0.012296414 = sum of:
    0.012296414 = product of:
      0.024592828 = sum of:
        0.024592828 = weight(_text_:22 in 642) [ClassicSimilarity], result of:
          0.024592828 = score(doc=642,freq=2.0), product of:
            0.15890898 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.04537884 = queryNorm
            0.15476047 = fieldWeight in 642, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03125 = fieldNorm(doc=642)
      0.5 = coord(1/2)
  0.5 = coord(1/2)
    Date
    19. 1.2007 12:55:22

Authors

Themes