Search (2 results, page 1 of 1)

  • × author_ss:"Hsieh-Yee, I."
  • × theme_ss:"Internet"
  1. Hsieh-Yee, I.: ¬The retrieval power of selected search engines : how well do they address general reference questions and subject questions? (1998) 0.00 
    0.0040972596 = product of:
  0.020486297 = sum of:
    0.020486297 = product of:
      0.040972594 = sum of:
        0.040972594 = weight(_text_:22 in 2186) [ClassicSimilarity], result of:
          0.040972594 = score(doc=2186,freq=2.0), product of:
            0.15128483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043201655 = queryNorm
            0.2708308 = fieldWeight in 2186, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0546875 = fieldNorm(doc=2186)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Date
    25.12.1998 19:22:51
  2. Hsieh-Yee, I.: Search tactics of Web users in searching for texts, graphics, known items and subjects : a search simulation study (1998) 0.00 
    0.0035119366 = product of:
  0.017559683 = sum of:
    0.017559683 = product of:
      0.035119366 = sum of:
        0.035119366 = weight(_text_:22 in 2404) [ClassicSimilarity], result of:
          0.035119366 = score(doc=2404,freq=2.0), product of:
            0.15128483 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.043201655 = queryNorm
            0.23214069 = fieldWeight in 2404, 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=2404)
      0.5 = coord(1/2)
  0.2 = coord(1/5)
    Date
    25.12.1998 19:22:31

Themes