Search (6 results, page 1 of 1)

  • × subject_ss:"Information storage and retrieval systems"
  1. Shiri, A.: Powering search : the role of thesauri in new information environments (2012) 0.01
    0.0066386065 = product of:
      0.033193033 = sum of:
        0.033193033 = weight(_text_:21 in 1322) [ClassicSimilarity], result of:
          0.033193033 = score(doc=1322,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.20536566 = fieldWeight in 1322, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.046875 = fieldNorm(doc=1322)
      0.2 = coord(1/5)
    
    Date
    1. 7.2014 14:21:47
  2. Grossman, D.A.; Frieder, O.: Information retrieval : algorithms and heuristics (2004) 0.01
    0.0062589394 = product of:
      0.031294696 = sum of:
        0.031294696 = weight(_text_:21 in 1486) [ClassicSimilarity], result of:
          0.031294696 = score(doc=1486,freq=4.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.1936206 = fieldWeight in 1486, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.03125 = fieldNorm(doc=1486)
      0.2 = coord(1/5)
    
    Date
    21. 5.2008 16:11:05
    3. 7.2008 21:35:57
  3. Multimedia content and the Semantic Web : methods, standards, and tools (2005) 0.01
    0.006121718 = product of:
      0.030608589 = sum of:
        0.030608589 = weight(_text_:22 in 150) [ClassicSimilarity], result of:
          0.030608589 = score(doc=150,freq=6.0), product of:
            0.1827017 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.052173212 = queryNorm
            0.16753313 = fieldWeight in 150, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.01953125 = fieldNorm(doc=150)
      0.2 = coord(1/5)
    
    Classification
    006.7 22
    Date
    7. 3.2007 19:30:22
    DDC
    006.7 22
  4. Research and advanced technology for digital libraries : 11th European conference, ECDL 2007 / Budapest, Hungary, September 16-21, 2007, proceedings (2007) 0.00
    0.004425738 = product of:
      0.02212869 = sum of:
        0.02212869 = weight(_text_:21 in 2430) [ClassicSimilarity], result of:
          0.02212869 = score(doc=2430,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.13691044 = fieldWeight in 2430, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.03125 = fieldNorm(doc=2430)
      0.2 = coord(1/5)
    
  5. Warner, J.: Humanizing information technology (2004) 0.00
    0.0027660863 = product of:
      0.013830431 = sum of:
        0.013830431 = weight(_text_:21 in 438) [ClassicSimilarity], result of:
          0.013830431 = score(doc=438,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.085569024 = fieldWeight in 438, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.01953125 = fieldNorm(doc=438)
      0.2 = coord(1/5)
    
    Date
    21. 4.2007 19:03:42
  6. Chu, H.: Information representation and retrieval in the digital age (2010) 0.00
    0.002212869 = product of:
      0.011064345 = sum of:
        0.011064345 = weight(_text_:21 in 92) [ClassicSimilarity], result of:
          0.011064345 = score(doc=92,freq=2.0), product of:
            0.16162895 = queryWeight, product of:
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.052173212 = queryNorm
            0.06845522 = fieldWeight in 92, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0979297 = idf(docFreq=5425, maxDocs=44218)
              0.015625 = fieldNorm(doc=92)
      0.2 = coord(1/5)
    
    Date
    21. 3.2011 16:53:58

Types