Search (4 results, page 1 of 1)

  • × subject_ss:"Information retrieval"
  • × subject_ss:"Subject headings"
  1. Gilchrist, A.: ¬The thesaurus in retrieval (1971) 0.01
    0.0069125453 = product of:
      0.048387814 = sum of:
        0.048387814 = product of:
          0.09677563 = sum of:
            0.09677563 = weight(_text_:anwendung in 4593) [ClassicSimilarity], result of:
              0.09677563 = score(doc=4593,freq=2.0), product of:
                0.1809185 = queryWeight, product of:
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.037368443 = queryNorm
                0.5349128 = fieldWeight in 4593, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.078125 = fieldNorm(doc=4593)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  2. Shiri, A.: Powering search : the role of thesauri in new information environments (2012) 0.00
    0.0041475273 = product of:
      0.029032689 = sum of:
        0.029032689 = product of:
          0.058065377 = sum of:
            0.058065377 = weight(_text_:anwendung in 1322) [ClassicSimilarity], result of:
              0.058065377 = score(doc=1322,freq=2.0), product of:
                0.1809185 = queryWeight, product of:
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.037368443 = queryNorm
                0.3209477 = fieldWeight in 1322, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.046875 = fieldNorm(doc=1322)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  3. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.00
    0.0028930905 = product of:
      0.020251632 = sum of:
        0.020251632 = product of:
          0.040503263 = sum of:
            0.040503263 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.040503263 = score(doc=217,freq=2.0), product of:
                0.13085791 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.037368443 = 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)
      0.14285715 = coord(1/7)
    
    Date
    22. 4.2007 10:07:51
  4. ¬The thesaurus: review, renaissance and revision (2004) 0.00
    0.0020737636 = product of:
      0.014516344 = sum of:
        0.014516344 = product of:
          0.029032689 = sum of:
            0.029032689 = weight(_text_:anwendung in 3243) [ClassicSimilarity], result of:
              0.029032689 = score(doc=3243,freq=2.0), product of:
                0.1809185 = queryWeight, product of:
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.037368443 = queryNorm
                0.16047385 = fieldWeight in 3243, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.8414783 = idf(docFreq=948, maxDocs=44218)
                  0.0234375 = fieldNorm(doc=3243)
          0.5 = coord(1/2)
      0.14285715 = coord(1/7)
    
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus