Search (2 results, page 1 of 1)

  • × author_ss:"Jansen, B.J."
  • × theme_ss:"Suchtaktik"
  1. Jansen, B.J.; Booth, D.L.; Spink, A.: Determining the informational, navigational, and transactional intent of Web queries (2008) 0.00 
    0.004577233 = product of:
  0.018308932 = sum of:
    0.018308932 = product of:
      0.036617864 = sum of:
        0.036617864 = weight(_text_:management in 2091) [ClassicSimilarity], result of:
          0.036617864 = score(doc=2091,freq=2.0), product of:
            0.16388075 = queryWeight, product of:
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.04862047 = queryNorm
            0.22344214 = fieldWeight in 2091, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.046875 = fieldNorm(doc=2091)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Information processing and management. 44(2008) no.3, S.1251-1266
  2. Jansen, B.J.; Booth, D.L.; Smith, B.K.: Using the taxonomy of cognitive learning to model online searching (2009) 0.00 
    0.003814361 = product of:
  0.015257444 = sum of:
    0.015257444 = product of:
      0.030514888 = sum of:
        0.030514888 = weight(_text_:management in 4223) [ClassicSimilarity], result of:
          0.030514888 = score(doc=4223,freq=2.0), product of:
            0.16388075 = queryWeight, product of:
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.04862047 = queryNorm
            0.18620178 = fieldWeight in 4223, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.3706124 = idf(docFreq=4130, maxDocs=44218)
              0.0390625 = fieldNorm(doc=4223)
      0.5 = coord(1/2)
  0.25 = coord(1/4)
    Source
    Information processing and management. 45(2009) no.6, S.643-663

Authors