Search (4 results, page 1 of 1)

  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  • × subject_ss:"Subject headings"
  1. Golub, K.: Subject access to information : an interdisciplinary approach (2015) 0.03
    0.027185306 = product of:
      0.12686476 = sum of:
        0.056933407 = weight(_text_:subject in 134) [ClassicSimilarity], result of:
          0.056933407 = score(doc=134,freq=10.0), product of:
            0.10738805 = queryWeight, product of:
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.03002521 = queryNorm
            0.5301652 = fieldWeight in 134, product of:
              3.1622777 = tf(freq=10.0), with freq of:
                10.0 = termFreq=10.0
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.046875 = fieldNorm(doc=134)
        0.03496567 = weight(_text_:classification in 134) [ClassicSimilarity], result of:
          0.03496567 = score(doc=134,freq=6.0), product of:
            0.09562149 = queryWeight, product of:
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03002521 = queryNorm
            0.3656675 = fieldWeight in 134, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.046875 = fieldNorm(doc=134)
        0.03496567 = weight(_text_:classification in 134) [ClassicSimilarity], result of:
          0.03496567 = score(doc=134,freq=6.0), product of:
            0.09562149 = queryWeight, product of:
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03002521 = queryNorm
            0.3656675 = fieldWeight in 134, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.046875 = fieldNorm(doc=134)
      0.21428572 = coord(3/14)
    
    Abstract
    Drawing on the research of experts from the fields of computing and library science, this ground-breaking work will show you how to combine two very different approaches to classification to create more effective, user-friendly information-retrieval systems. * Provides an interdisciplinary overview of current and potential approaches to organizing information by subject * Covers both pure computer science and pure library science topics in easy-to-understand language accessible to audiences from both disciplines * Reviews technological standards for representation, storage, and retrieval of varied knowledge-organization systems and their constituent elements * Suggests a collaborative approach that will reduce duplicate efforts and make it easier to find solutions to practical problems.
    Content
    Organizing information by subjectKnowledge organization systems (KOSs) -- Technological standards -- Automated tools for subject information organization : selected topics -- Perspectives for the future.
    LCSH
    Classification
    Subject headings
    Subject
    Classification
    Subject headings
  2. Hedden, H.: ¬The accidental taxonomist (2012) 0.01
    0.013300935 = product of:
      0.06207103 = sum of:
        0.024005229 = weight(_text_:subject in 2915) [ClassicSimilarity], result of:
          0.024005229 = score(doc=2915,freq=4.0), product of:
            0.10738805 = queryWeight, product of:
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.03002521 = queryNorm
            0.22353725 = fieldWeight in 2915, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.03125 = fieldNorm(doc=2915)
        0.0190329 = weight(_text_:classification in 2915) [ClassicSimilarity], result of:
          0.0190329 = score(doc=2915,freq=4.0), product of:
            0.09562149 = queryWeight, product of:
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03002521 = queryNorm
            0.19904417 = fieldWeight in 2915, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03125 = fieldNorm(doc=2915)
        0.0190329 = weight(_text_:classification in 2915) [ClassicSimilarity], result of:
          0.0190329 = score(doc=2915,freq=4.0), product of:
            0.09562149 = queryWeight, product of:
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03002521 = queryNorm
            0.19904417 = fieldWeight in 2915, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.1847067 = idf(docFreq=4974, maxDocs=44218)
              0.03125 = fieldNorm(doc=2915)
      0.21428572 = coord(3/14)
    
    LCSH
    Classification
    Subject headings
    Subject
    Classification
    Subject headings
  3. Lancaster, F.W.: Vocabulary control for information retrieval (1986) 0.01
    0.01202415 = product of:
      0.084169045 = sum of:
        0.067897044 = weight(_text_:subject in 217) [ClassicSimilarity], result of:
          0.067897044 = score(doc=217,freq=8.0), product of:
            0.10738805 = queryWeight, product of:
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.03002521 = queryNorm
            0.63225883 = fieldWeight in 217, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.0625 = fieldNorm(doc=217)
        0.016272005 = product of:
          0.03254401 = sum of:
            0.03254401 = weight(_text_:22 in 217) [ClassicSimilarity], result of:
              0.03254401 = score(doc=217,freq=2.0), product of:
                0.10514317 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.03002521 = 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(2/14)
    
    Date
    22. 4.2007 10:07:51
    LCSH
    Subject cataloging
    Subject headings
    Subject
    Subject cataloging
    Subject headings
  4. Aitchison, J.; Gilchrist, A.: Thesaurus construction : a practical manual (1987) 0.01
    0.0060622366 = product of:
      0.08487131 = sum of:
        0.08487131 = weight(_text_:subject in 6869) [ClassicSimilarity], result of:
          0.08487131 = score(doc=6869,freq=8.0), product of:
            0.10738805 = queryWeight, product of:
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.03002521 = queryNorm
            0.79032356 = fieldWeight in 6869, product of:
              2.828427 = tf(freq=8.0), with freq of:
                8.0 = termFreq=8.0
              3.576596 = idf(docFreq=3361, maxDocs=44218)
              0.078125 = fieldNorm(doc=6869)
      0.071428575 = coord(1/14)
    
    LCSH
    Subject headings
    PRECIS
    Documents / Subject indexing / Thesauri / Construction
    Subject
    Subject headings
    Documents / Subject indexing / Thesauri / Construction