Search (4 results, page 1 of 1)

  • × subject_ss:"Information storage and retrieval"
  1. Dominich, S.: Mathematical foundations of information retrieval (2001) 0.01
    0.008860587 = product of:
      0.017721174 = sum of:
        0.017721174 = product of:
          0.03544235 = sum of:
            0.03544235 = weight(_text_:22 in 1753) [ClassicSimilarity], result of:
              0.03544235 = score(doc=1753,freq=2.0), product of:
                0.18321139 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05231876 = 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
  2. Gossen, T.: Search engines for children : search user interfaces and information-seeking behaviour (2016) 0.01
    0.006202411 = product of:
      0.012404822 = sum of:
        0.012404822 = product of:
          0.024809644 = sum of:
            0.024809644 = weight(_text_:22 in 2752) [ClassicSimilarity], result of:
              0.024809644 = score(doc=2752,freq=2.0), product of:
                0.18321139 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.05231876 = 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)
      0.5 = coord(1/2)
    
    Date
    1. 2.2016 18:25:22
  3. Semantic applications (2018) 0.01
    0.0054596574 = product of:
      0.010919315 = sum of:
        0.010919315 = product of:
          0.02183863 = sum of:
            0.02183863 = weight(_text_:20 in 5204) [ClassicSimilarity], result of:
              0.02183863 = score(doc=5204,freq=2.0), product of:
                0.1438149 = queryWeight, product of:
                  2.748821 = idf(docFreq=7692, maxDocs=44218)
                  0.05231876 = queryNorm
                0.15185234 = fieldWeight in 5204, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.748821 = idf(docFreq=7692, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=5204)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    30. 3.2019 20:58:55
  4. Gartner, R.: Metadata : shaping knowledge from antiquity to the semantic web (2016) 0.01
    0.0054596574 = product of:
      0.010919315 = sum of:
        0.010919315 = product of:
          0.02183863 = sum of:
            0.02183863 = weight(_text_:20 in 731) [ClassicSimilarity], result of:
              0.02183863 = score(doc=731,freq=2.0), product of:
                0.1438149 = queryWeight, product of:
                  2.748821 = idf(docFreq=7692, maxDocs=44218)
                  0.05231876 = queryNorm
                0.15185234 = fieldWeight in 731, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  2.748821 = idf(docFreq=7692, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=731)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    16.12.2021 13:20:30