Search (5 results, page 1 of 1)

  • × classification_ss:"ST 270"
  1. TREC: experiment and evaluation in information retrieval (2005) 0.01
    0.006857781 = product of:
      0.044575576 = sum of:
        0.041747097 = weight(_text_:aufsatzsammlung in 636) [ClassicSimilarity], result of:
          0.041747097 = score(doc=636,freq=4.0), product of:
            0.16288847 = queryWeight, product of:
              6.5610886 = idf(docFreq=169, maxDocs=44218)
              0.02482644 = queryNorm
            0.25629252 = fieldWeight in 636, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              6.5610886 = idf(docFreq=169, maxDocs=44218)
              0.01953125 = fieldNorm(doc=636)
        0.0028284774 = product of:
          0.008485432 = sum of:
            0.008485432 = weight(_text_:29 in 636) [ClassicSimilarity], result of:
              0.008485432 = score(doc=636,freq=2.0), product of:
                0.08733165 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02482644 = queryNorm
                0.097163305 = fieldWeight in 636, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=636)
          0.33333334 = coord(1/3)
      0.15384616 = coord(2/13)
    
    Date
    29. 3.1996 18:16:49
    RSWK
    Information Retrieval / Textverarbeitung / Aufsatzsammlung (BVB)
    Subject
    Information Retrieval / Textverarbeitung / Aufsatzsammlung (BVB)
  2. Hüsken, P.: Informationssuche im Semantic Web : Methoden des Information Retrieval für die Wissensrepräsentation (2006) 0.00
    5.221804E-4 = product of:
      0.006788345 = sum of:
        0.006788345 = product of:
          0.020365035 = sum of:
            0.020365035 = weight(_text_:29 in 4332) [ClassicSimilarity], result of:
              0.020365035 = score(doc=4332,freq=2.0), product of:
                0.08733165 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02482644 = queryNorm
                0.23319192 = fieldWeight in 4332, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.046875 = fieldNorm(doc=4332)
          0.33333334 = coord(1/3)
      0.07692308 = coord(1/13)
    
    Date
    12. 2.2011 17:29:27
  3. Crestani, F.; Mizzaro, S.; Scagnetto, I,: Mobile information retrieval (2017) 0.00
    4.3515037E-4 = product of:
      0.005656955 = sum of:
        0.005656955 = product of:
          0.016970864 = sum of:
            0.016970864 = weight(_text_:29 in 4469) [ClassicSimilarity], result of:
              0.016970864 = score(doc=4469,freq=2.0), product of:
                0.08733165 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.02482644 = queryNorm
                0.19432661 = fieldWeight in 4469, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4469)
          0.33333334 = coord(1/3)
      0.07692308 = coord(1/13)
    
    Date
    29. 9.2018 13:24:44
  4. Dominich, S.: Mathematical foundations of information retrieval (2001) 0.00
    4.312359E-4 = product of:
      0.0056060664 = sum of:
        0.0056060664 = product of:
          0.0168182 = sum of:
            0.0168182 = weight(_text_:22 in 1753) [ClassicSimilarity], result of:
              0.0168182 = score(doc=1753,freq=2.0), product of:
                0.08693796 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02482644 = 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)
          0.33333334 = coord(1/3)
      0.07692308 = coord(1/13)
    
    Date
    22. 3.2008 12:26:32
  5. Ceri, S.; Bozzon, A.; Brambilla, M.; Della Valle, E.; Fraternali, P.; Quarteroni, S.: Web Information Retrieval (2013) 0.00
    3.449887E-4 = product of:
      0.004484853 = sum of:
        0.004484853 = product of:
          0.013454558 = sum of:
            0.013454558 = weight(_text_:22 in 1082) [ClassicSimilarity], result of:
              0.013454558 = score(doc=1082,freq=2.0), product of:
                0.08693796 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.02482644 = queryNorm
                0.15476047 = fieldWeight in 1082, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1082)
          0.33333334 = coord(1/3)
      0.07692308 = coord(1/13)
    
    Date
    16.10.2013 19:22:44