Search (3 results, page 1 of 1)

  • × author_ss:"Topi, H."
  • × theme_ss:"Benutzerstudien"
  1. Lucas, W.T.; Topi, H.: Training for Web search : will it get you in shape? (2004) 0.00 
    0.0016462939 = product of:
  0.0057620285 = sum of:
    0.0028810143 = weight(_text_:s in 5245) [ClassicSimilarity], result of:
      0.0028810143 = score(doc=5245,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.072074346 = fieldWeight in 5245, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=5245)
    0.0028810143 = weight(_text_:s in 5245) [ClassicSimilarity], result of:
      0.0028810143 = score(doc=5245,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.072074346 = fieldWeight in 5245, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.046875 = fieldNorm(doc=5245)
  0.2857143 = coord(2/7)
    Source
    Journal of the American Society for Information Science and Technology. 55(2004) no.13, S.1183-1198
  2. Lucas, W.; Topi, H.: Form and function : the impact of query term and operator usage on Web search results (2002) 0.00 
    0.0013719116 = product of:
  0.0048016906 = sum of:
    0.0024008453 = weight(_text_:s in 198) [ClassicSimilarity], result of:
      0.0024008453 = score(doc=198,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.060061958 = fieldWeight in 198, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=198)
    0.0024008453 = weight(_text_:s in 198) [ClassicSimilarity], result of:
      0.0024008453 = score(doc=198,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.060061958 = fieldWeight in 198, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=198)
  0.2857143 = coord(2/7)
    Source
    Journal of the American Society for Information Science and technology. 53(2002) no.2, S.95-108
  3. Topi, H.; Lucas, W.: Mix and match : combining terms and operators for successful Web searches (2005) 0.00 
    0.0013719116 = product of:
  0.0048016906 = sum of:
    0.0024008453 = weight(_text_:s in 1051) [ClassicSimilarity], result of:
      0.0024008453 = score(doc=1051,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.060061958 = fieldWeight in 1051, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1051)
    0.0024008453 = weight(_text_:s in 1051) [ClassicSimilarity], result of:
      0.0024008453 = score(doc=1051,freq=2.0), product of:
        0.039972812 = queryWeight, product of:
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.03676548 = queryNorm
        0.060061958 = fieldWeight in 1051, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          1.0872376 = idf(docFreq=40523, maxDocs=44218)
          0.0390625 = fieldNorm(doc=1051)
  0.2857143 = coord(2/7)
    Source
    Information processing and management. 41(2005) no.4, S.801-817

Authors

Themes