Search (3 results, page 1 of 1)

  • × subject_ss:"Information storage and retrieval"
  1. Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016) 0.02
    0.020053362 = product of:
      0.040106725 = sum of:
        0.040106725 = sum of:
          0.022403695 = weight(_text_:t in 2752) [ClassicSimilarity], result of:
            0.022403695 = score(doc=2752,freq=2.0), product of:
              0.14706711 = queryWeight, product of:
                3.9394085 = idf(docFreq=2338, maxDocs=44218)
                0.03733228 = queryNorm
              0.15233654 = fieldWeight in 2752, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.9394085 = idf(docFreq=2338, maxDocs=44218)
                0.02734375 = fieldNorm(doc=2752)
          0.01770303 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
            0.01770303 = score(doc=2752,freq=2.0), product of:
              0.13073128 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.03733228 = queryNorm
              0.1354154 = fieldWeight in 2752, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.02734375 = fieldNorm(doc=2752)
      0.5 = coord(1/2)
    
    Date
    1. 2.2016 18:25:22
  2. Semantic applications (2018) 0.01
    0.00800132 = product of:
      0.01600264 = sum of:
        0.01600264 = product of:
          0.03200528 = sum of:
            0.03200528 = weight(_text_:t in 5204) [ClassicSimilarity], result of:
              0.03200528 = score(doc=5204,freq=2.0), product of:
                0.14706711 = queryWeight, product of:
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.03733228 = queryNorm
                0.21762364 = fieldWeight in 5204, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.9394085 = idf(docFreq=2338, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5204)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Editor
    Hoppe, T. u.a.
  3. Dominich, S.: Mathematical foundations of information retrieval (2001) 0.01
    0.006322511 = product of:
      0.012645022 = sum of:
        0.012645022 = product of:
          0.025290044 = sum of:
            0.025290044 = weight(_text_:22 in 1753) [ClassicSimilarity], result of:
              0.025290044 = score(doc=1753,freq=2.0), product of:
                0.13073128 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03733228 = queryNorm
                0.19345059 = fieldWeight in 1753, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=1753)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 3.2008 12:26:32