Search (3 results, page 1 of 1)

0.028653976 = product of:
  0.1146159 = sum of:
    0.1146159 = weight(_text_:evolution in 3276) [ClassicSimilarity], result of:
      0.1146159 = score(doc=3276,freq=8.0), product of:
        0.19585751 = queryWeight, product of:
          5.29663 = idf(docFreq=601, maxDocs=44218)
          0.03697776 = queryNorm
        0.5852004 = fieldWeight in 3276, product of:
          2.828427 = tf(freq=8.0), with freq of:
            8.0 = termFreq=8.0
          5.29663 = idf(docFreq=601, maxDocs=44218)
          0.0390625 = fieldNorm(doc=3276)
  0.25 = coord(1/4)

Content

Inhalt: 1. From classifications to ontologies Knowledge - A new concept of knowledge - Knowledge and information - Knowledge organisation - Knowledge organisation and representation - Cognitive sciences - Talent management - Learning systematisation - Historical evolution - From classification to knowledge organisation - Why ontologies exist - Ontologies - The structure of ontologies 2. Taxonomies and thesauri From ordering to taxonomy - The origins of taxonomy - Hierarchical and horizontal order - Correlation with classifications - Taxonomy in computer science - Computing taxonomy - Definitions - Virtual taxonomy, cybernetic taxonomy - Taxonomy in Information Science - Similarities between taxonomies and thesauri - ifferences between taxonomies and thesauri 3. Thesauri Terminology in classification systems - Terminological languages - Thesauri - Thesauri definitions - Conditions that a thesaurus must fulfil - Historical evolution - Classes of thesauri 4. Thesauri in (cladist) systematics Systematics - Systematics as a noun - Definitions and historic evolution over time - Differences between taxonomy and systematics - Systematics in thesaurus construction theory - Classic, numerical and cladist systematics - Classic systematics in information science - Numerical systematics in information science - Thesauri in cladist systematics - Systematics in information technology - Some examples 5. Thesauri in systems theory Historical evolution - Approach to systems - Systems theory applied to the construction of thesauri - Components - Classes of system - Peculiarities of these systems - Working methods - Systems theory applied to ontologies and taxonomies

0.0035425886 = product of:
  0.014170354 = sum of:
    0.014170354 = product of:
      0.04251106 = sum of:
        0.04251106 = weight(_text_:22 in 3355) [ClassicSimilarity], result of:
          0.04251106 = score(doc=3355,freq=4.0), product of:
            0.12948982 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03697776 = queryNorm
            0.32829654 = fieldWeight in 3355, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=3355)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)

Date

22. 1.2017 16:54:03
22. 1.2017 17:10:56

0.002504988 = product of:
  0.010019952 = sum of:
    0.010019952 = product of:
      0.030059857 = sum of:
        0.030059857 = weight(_text_:22 in 987) [ClassicSimilarity], result of:
          0.030059857 = score(doc=987,freq=2.0), product of:
            0.12948982 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.03697776 = 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)
      0.33333334 = coord(1/3)
  0.25 = coord(1/4)

Date

23. 7.2017 13:49:22