Search (8 results, page 1 of 1)

  • × language_ss:"e"
  • × subject_ss:"Information retrieval"
  • × type_ss:"m"
  1. Gödert, W.; Hubrich, J.; Nagelschmidt, M.: Semantic knowledge representation for information retrieval (2014) 0.04
    0.037546888 = product of:
      0.075093776 = sum of:
        0.075093776 = sum of:
          0.044686854 = weight(_text_:k in 987) [ClassicSimilarity], result of:
            0.044686854 = score(doc=987,freq=4.0), product of:
              0.13352646 = queryWeight, product of:
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.037404697 = queryNorm
              0.33466667 = fieldWeight in 987, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.569778 = idf(docFreq=3384, maxDocs=44218)
                0.046875 = fieldNorm(doc=987)
          0.030406918 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
            0.030406918 = score(doc=987,freq=2.0), product of:
              0.13098487 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.037404697 = queryNorm
              0.23214069 = fieldWeight in 987, 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=987)
      0.5 = coord(1/2)
    
    Classification
    BCA (FH K)
    Date
    23. 7.2017 13:49:22
    GHBS
    BCA (FH K)
  2. Croft, W.B.; Metzler, D.; Strohman, T.: Search engines : information retrieval in practice (2010) 0.01
    0.0111717135 = product of:
      0.022343427 = sum of:
        0.022343427 = product of:
          0.044686854 = sum of:
            0.044686854 = weight(_text_:k in 2605) [ClassicSimilarity], result of:
              0.044686854 = score(doc=2605,freq=4.0), product of:
                0.13352646 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037404697 = queryNorm
                0.33466667 = fieldWeight in 2605, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2605)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    TWX (FH K)
    GHBS
    TWX (FH K)
  3. Ellis, D.: Progress and problems in information retrieval (1996) 0.01
    0.010135639 = product of:
      0.020271279 = sum of:
        0.020271279 = product of:
          0.040542558 = sum of:
            0.040542558 = weight(_text_:22 in 789) [ClassicSimilarity], result of:
              0.040542558 = score(doc=789,freq=2.0), product of:
                0.13098487 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037404697 = queryNorm
                0.30952093 = fieldWeight in 789, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=789)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    26. 7.2002 20:22:46
  4. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.01
    0.010135639 = product of:
      0.020271279 = sum of:
        0.020271279 = product of:
          0.040542558 = sum of:
            0.040542558 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.040542558 = score(doc=217,freq=2.0), product of:
                0.13098487 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037404697 = queryNorm
                0.30952093 = fieldWeight in 217, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.0625 = fieldNorm(doc=217)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Date
    22. 4.2007 10:07:51
  5. Lalmas, M.: XML retrieval (2009) 0.01
    0.009309762 = product of:
      0.018619524 = sum of:
        0.018619524 = product of:
          0.03723905 = sum of:
            0.03723905 = weight(_text_:k in 4998) [ClassicSimilarity], result of:
              0.03723905 = score(doc=4998,freq=4.0), product of:
                0.13352646 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037404697 = queryNorm
                0.2788889 = fieldWeight in 4998, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=4998)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    BCA (FH K)
    GHBS
    BCA (FH K)
  6. Blair, D.C.: Language and representation in information retrieval (1991) 0.01
    0.0074478094 = product of:
      0.014895619 = sum of:
        0.014895619 = product of:
          0.029791238 = sum of:
            0.029791238 = weight(_text_:k in 1545) [ClassicSimilarity], result of:
              0.029791238 = score(doc=1545,freq=4.0), product of:
                0.13352646 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037404697 = queryNorm
                0.22311112 = fieldWeight in 1545, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.03125 = fieldNorm(doc=1545)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    BCA (FH K)
    GHBS
    BCA (FH K)
  7. Kuhlthau, C.C: Seeking meaning : a process approach to library and information services (2004) 0.00
    0.004654881 = product of:
      0.009309762 = sum of:
        0.009309762 = product of:
          0.018619524 = sum of:
            0.018619524 = weight(_text_:k in 3347) [ClassicSimilarity], result of:
              0.018619524 = score(doc=3347,freq=4.0), product of:
                0.13352646 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037404697 = queryNorm
                0.13944446 = fieldWeight in 3347, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.01953125 = fieldNorm(doc=3347)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    BAHK (FH K)
    GHBS
    BAHK (FH K)
  8. Chu, H.: Information representation and retrieval in the digital age (2010) 0.00
    0.0037239047 = product of:
      0.0074478094 = sum of:
        0.0074478094 = product of:
          0.014895619 = sum of:
            0.014895619 = weight(_text_:k in 92) [ClassicSimilarity], result of:
              0.014895619 = score(doc=92,freq=4.0), product of:
                0.13352646 = queryWeight, product of:
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.037404697 = queryNorm
                0.11155556 = fieldWeight in 92, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.569778 = idf(docFreq=3384, maxDocs=44218)
                  0.015625 = fieldNorm(doc=92)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Classification
    BCA (FH K)
    GHBS
    BCA (FH K)

Years

Classifications