Search (480 results, page 1 of 24)

  • × theme_ss:"Wissensrepräsentation"
  1. Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019) 0.06
    0.05797138 = sum of:
      0.054819882 = product of:
        0.21927953 = sum of:
          0.21927953 = weight(_text_:3a in 400) [ClassicSimilarity], result of:
            0.21927953 = score(doc=400,freq=2.0), product of:
              0.39016458 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.04602077 = queryNorm
              0.56201804 = fieldWeight in 400, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.046875 = fieldNorm(doc=400)
        0.25 = coord(1/4)
      0.0031514994 = product of:
        0.006302999 = sum of:
          0.006302999 = weight(_text_:e in 400) [ClassicSimilarity], result of:
            0.006302999 = score(doc=400,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.09528506 = fieldWeight in 400, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=400)
        0.5 = coord(1/2)
    
    Content
    Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
    Language
    e
  2. Stojanovic, N.: Ontology-based Information Retrieval : methods and tools for cooperative query answering (2005) 0.04
    0.038647592 = sum of:
      0.03654659 = product of:
        0.14618637 = sum of:
          0.14618637 = weight(_text_:3a in 701) [ClassicSimilarity], result of:
            0.14618637 = score(doc=701,freq=2.0), product of:
              0.39016458 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.04602077 = queryNorm
              0.3746787 = fieldWeight in 701, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.03125 = fieldNorm(doc=701)
        0.25 = coord(1/4)
      0.0021009997 = product of:
        0.0042019994 = sum of:
          0.0042019994 = weight(_text_:e in 701) [ClassicSimilarity], result of:
            0.0042019994 = score(doc=701,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.063523374 = fieldWeight in 701, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.03125 = fieldNorm(doc=701)
        0.5 = coord(1/2)
    
    Content
    Vgl.: http%3A%2F%2Fdigbib.ubka.uni-karlsruhe.de%2Fvolltexte%2Fdocuments%2F1627&ei=tAtYUYrBNoHKtQb3l4GYBw&usg=AFQjCNHeaxKkKU3-u54LWxMNYGXaaDLCGw&sig2=8WykXWQoDKjDSdGtAakH2Q&bvm=bv.44442042,d.Yms.
    Language
    e
  3. Xiong, C.: Knowledge based text representations for information retrieval (2016) 0.04
    0.038647592 = sum of:
      0.03654659 = product of:
        0.14618637 = sum of:
          0.14618637 = weight(_text_:3a in 5820) [ClassicSimilarity], result of:
            0.14618637 = score(doc=5820,freq=2.0), product of:
              0.39016458 = queryWeight, product of:
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.04602077 = queryNorm
              0.3746787 = fieldWeight in 5820, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.478011 = idf(docFreq=24, maxDocs=44218)
                0.03125 = fieldNorm(doc=5820)
        0.25 = coord(1/4)
      0.0021009997 = product of:
        0.0042019994 = sum of:
          0.0042019994 = weight(_text_:e in 5820) [ClassicSimilarity], result of:
            0.0042019994 = score(doc=5820,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.063523374 = fieldWeight in 5820, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.03125 = fieldNorm(doc=5820)
        0.5 = coord(1/2)
    
    Content
    Submitted in partial fulfillment of the requirements for the degree of Doctor of Philosophy in Language and Information Technologies. Vgl.: https%3A%2F%2Fwww.cs.cmu.edu%2F~cx%2Fpapers%2Fknowledge_based_text_representation.pdf&usg=AOvVaw0SaTSvhWLTh__Uz_HtOtl3.
    Language
    e
  4. Schmitz-Esser, W.: Language of general communication and concept compatibility (1996) 0.04
    0.036428396 = product of:
      0.07285679 = sum of:
        0.07285679 = sum of:
          0.010504999 = weight(_text_:e in 6089) [ClassicSimilarity], result of:
            0.010504999 = score(doc=6089,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.15880844 = fieldWeight in 6089, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.078125 = fieldNorm(doc=6089)
          0.06235179 = weight(_text_:22 in 6089) [ClassicSimilarity], result of:
            0.06235179 = score(doc=6089,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.38690117 = fieldWeight in 6089, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=6089)
      0.5 = coord(1/2)
    
    Language
    e
    Pages
    S.11-22
  5. Tudhope, D.; Hodge, G.: Terminology registries (2007) 0.04
    0.036428396 = product of:
      0.07285679 = sum of:
        0.07285679 = sum of:
          0.010504999 = weight(_text_:e in 539) [ClassicSimilarity], result of:
            0.010504999 = score(doc=539,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.15880844 = fieldWeight in 539, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.078125 = fieldNorm(doc=539)
          0.06235179 = weight(_text_:22 in 539) [ClassicSimilarity], result of:
            0.06235179 = score(doc=539,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.38690117 = fieldWeight in 539, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.078125 = fieldNorm(doc=539)
      0.5 = coord(1/2)
    
    Date
    26.12.2011 13:22:07
    Language
    e
  6. Börner, K.: Atlas of knowledge : anyone can map (2015) 0.03
    0.033500593 = product of:
      0.06700119 = sum of:
        0.06700119 = sum of:
          0.0140939355 = weight(_text_:e in 3355) [ClassicSimilarity], result of:
            0.0140939355 = score(doc=3355,freq=10.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.2130639 = fieldWeight in 3355, product of:
                3.1622777 = tf(freq=10.0), with freq of:
                  10.0 = termFreq=10.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=3355)
          0.05290725 = weight(_text_:22 in 3355) [ClassicSimilarity], result of:
            0.05290725 = score(doc=3355,freq=4.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = 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)
      0.5 = coord(1/2)
    
    Classification
    JZN (E)
    TVV (E)
    Date
    22. 1.2017 16:54:03
    22. 1.2017 17:10:56
    GHBS
    JZN (E)
    TVV (E)
    Language
    e
  7. Synak, M.; Dabrowski, M.; Kruk, S.R.: Semantic Web and ontologies (2009) 0.03
    0.029142715 = product of:
      0.05828543 = sum of:
        0.05828543 = sum of:
          0.008403999 = weight(_text_:e in 3376) [ClassicSimilarity], result of:
            0.008403999 = score(doc=3376,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.12704675 = fieldWeight in 3376, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0625 = fieldNorm(doc=3376)
          0.049881432 = weight(_text_:22 in 3376) [ClassicSimilarity], result of:
            0.049881432 = score(doc=3376,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.30952093 = fieldWeight in 3376, 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=3376)
      0.5 = coord(1/2)
    
    Date
    31. 7.2010 16:58:22
    Language
    e
  8. OWL Web Ontology Language Test Cases (2004) 0.03
    0.029142715 = product of:
      0.05828543 = sum of:
        0.05828543 = sum of:
          0.008403999 = weight(_text_:e in 4685) [ClassicSimilarity], result of:
            0.008403999 = score(doc=4685,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.12704675 = fieldWeight in 4685, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0625 = fieldNorm(doc=4685)
          0.049881432 = weight(_text_:22 in 4685) [ClassicSimilarity], result of:
            0.049881432 = score(doc=4685,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.30952093 = fieldWeight in 4685, 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=4685)
      0.5 = coord(1/2)
    
    Date
    14. 8.2011 13:33:22
    Language
    e
  9. Giunchiglia, F.; Villafiorita, A.; Walsh, T.: Theories of abstraction (1997) 0.03
    0.029142715 = product of:
      0.05828543 = sum of:
        0.05828543 = sum of:
          0.008403999 = weight(_text_:e in 4476) [ClassicSimilarity], result of:
            0.008403999 = score(doc=4476,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.12704675 = fieldWeight in 4476, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0625 = fieldNorm(doc=4476)
          0.049881432 = weight(_text_:22 in 4476) [ClassicSimilarity], result of:
            0.049881432 = score(doc=4476,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.30952093 = fieldWeight in 4476, 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=4476)
      0.5 = coord(1/2)
    
    Date
    1.10.2018 14:13:22
    Language
    e
  10. Priss, U.: Faceted information representation (2000) 0.03
    0.025499877 = product of:
      0.050999753 = sum of:
        0.050999753 = sum of:
          0.007353499 = weight(_text_:e in 5095) [ClassicSimilarity], result of:
            0.007353499 = score(doc=5095,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.1111659 = fieldWeight in 5095, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0546875 = fieldNorm(doc=5095)
          0.043646254 = weight(_text_:22 in 5095) [ClassicSimilarity], result of:
            0.043646254 = score(doc=5095,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.2708308 = fieldWeight in 5095, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=5095)
      0.5 = coord(1/2)
    
    Date
    22. 1.2016 17:47:06
    Language
    e
  11. Deokattey, S.; Neelameghan, A.; Kumar, V.: ¬A method for developing a domain ontology : a case study for a multidisciplinary subject (2010) 0.03
    0.025499877 = product of:
      0.050999753 = sum of:
        0.050999753 = sum of:
          0.007353499 = weight(_text_:e in 3694) [ClassicSimilarity], result of:
            0.007353499 = score(doc=3694,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.1111659 = fieldWeight in 3694, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3694)
          0.043646254 = weight(_text_:22 in 3694) [ClassicSimilarity], result of:
            0.043646254 = score(doc=3694,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.2708308 = fieldWeight in 3694, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3694)
      0.5 = coord(1/2)
    
    Date
    22. 7.2010 19:41:16
    Language
    e
  12. Mayfield, J.; Finin, T.: Information retrieval on the Semantic Web : integrating inference and retrieval 0.03
    0.025499877 = product of:
      0.050999753 = sum of:
        0.050999753 = sum of:
          0.007353499 = weight(_text_:e in 4330) [ClassicSimilarity], result of:
            0.007353499 = score(doc=4330,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.1111659 = fieldWeight in 4330, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4330)
          0.043646254 = weight(_text_:22 in 4330) [ClassicSimilarity], result of:
            0.043646254 = score(doc=4330,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.2708308 = fieldWeight in 4330, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=4330)
      0.5 = coord(1/2)
    
    Date
    12. 2.2011 17:35:22
    Language
    e
  13. Madalli, D.P.; Balaji, B.P.; Sarangi, A.K.: Music domain analysis for building faceted ontological representation (2014) 0.03
    0.025499877 = product of:
      0.050999753 = sum of:
        0.050999753 = sum of:
          0.007353499 = weight(_text_:e in 1437) [ClassicSimilarity], result of:
            0.007353499 = score(doc=1437,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.1111659 = fieldWeight in 1437, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1437)
          0.043646254 = weight(_text_:22 in 1437) [ClassicSimilarity], result of:
            0.043646254 = score(doc=1437,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.2708308 = fieldWeight in 1437, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=1437)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Knowledge organization in the 21st century: between historical patterns and future prospects. Proceedings of the Thirteenth International ISKO Conference 19-22 May 2014, Kraków, Poland. Ed.: Wieslaw Babik
  14. Priss, U.: Faceted knowledge representation (1999) 0.03
    0.025499877 = product of:
      0.050999753 = sum of:
        0.050999753 = sum of:
          0.007353499 = weight(_text_:e in 2654) [ClassicSimilarity], result of:
            0.007353499 = score(doc=2654,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.1111659 = fieldWeight in 2654, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2654)
          0.043646254 = weight(_text_:22 in 2654) [ClassicSimilarity], result of:
            0.043646254 = score(doc=2654,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.2708308 = fieldWeight in 2654, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2654)
      0.5 = coord(1/2)
    
    Date
    22. 1.2016 17:30:31
    Language
    e
  15. Prud'hommeaux, E.; Gayo, E.: RDF ventures to boldly meet your most pedestrian needs (2015) 0.02
    0.024164094 = product of:
      0.048328187 = sum of:
        0.048328187 = sum of:
          0.010917116 = weight(_text_:e in 2024) [ClassicSimilarity], result of:
            0.010917116 = score(doc=2024,freq=6.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.16503859 = fieldWeight in 2024, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=2024)
          0.03741107 = weight(_text_:22 in 2024) [ClassicSimilarity], result of:
            0.03741107 = score(doc=2024,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 2024, 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=2024)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Bulletin of the Association for Information Science and Technology. 41(2015) no.4, S.18-22
  16. Kruk, S.R.; Kruk, E.; Stankiewicz, K.: Evaluation of semantic and social technologies for digital libraries (2009) 0.02
    0.023162428 = product of:
      0.046324857 = sum of:
        0.046324857 = sum of:
          0.008913787 = weight(_text_:e in 3387) [ClassicSimilarity], result of:
            0.008913787 = score(doc=3387,freq=4.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.13475344 = fieldWeight in 3387, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=3387)
          0.03741107 = weight(_text_:22 in 3387) [ClassicSimilarity], result of:
            0.03741107 = score(doc=3387,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 3387, 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=3387)
      0.5 = coord(1/2)
    
    Date
    1. 8.2010 12:35:22
    Language
    e
  17. Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996) 0.02
    0.023162428 = product of:
      0.046324857 = sum of:
        0.046324857 = sum of:
          0.008913787 = weight(_text_:e in 2230) [ClassicSimilarity], result of:
            0.008913787 = score(doc=2230,freq=4.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.13475344 = fieldWeight in 2230, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=2230)
          0.03741107 = weight(_text_:22 in 2230) [ClassicSimilarity], result of:
            0.03741107 = score(doc=2230,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 2230, 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=2230)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Proceedings of the 19th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval (ACM SIGIR '96), Zürich, Switzerland, August 18-22, 1996. Eds.: H.P. Frei et al
  18. Semenova, E.: Ontologie als Begriffssystem : Theoretische Überlegungen und ihre praktische Umsetzung bei der Entwicklung einer Ontologie der Wissenschaftsdisziplinen (2010) 0.02
    0.021857034 = product of:
      0.04371407 = sum of:
        0.04371407 = sum of:
          0.006302999 = weight(_text_:e in 4095) [ClassicSimilarity], result of:
            0.006302999 = score(doc=4095,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.09528506 = fieldWeight in 4095, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=4095)
          0.03741107 = weight(_text_:22 in 4095) [ClassicSimilarity], result of:
            0.03741107 = score(doc=4095,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 4095, 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=4095)
      0.5 = coord(1/2)
    
    Source
    Wissensspeicher in digitalen Räumen: Nachhaltigkeit - Verfügbarkeit - semantische Interoperabilität. Proceedings der 11. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation, Konstanz, 20. bis 22. Februar 2008. Hrsg.: J. Sieglerschmidt u. H.P.Ohly
  19. Definition of the CIDOC Conceptual Reference Model (2003) 0.02
    0.021857034 = product of:
      0.04371407 = sum of:
        0.04371407 = sum of:
          0.006302999 = weight(_text_:e in 1652) [ClassicSimilarity], result of:
            0.006302999 = score(doc=1652,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.09528506 = fieldWeight in 1652, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=1652)
          0.03741107 = weight(_text_:22 in 1652) [ClassicSimilarity], result of:
            0.03741107 = score(doc=1652,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 1652, 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=1652)
      0.5 = coord(1/2)
    
    Date
    6. 8.2010 14:22:28
    Language
    e
  20. Gendt, M. van; Isaac, I.; Meij, L. van der; Schlobach, S.: Semantic Web techniques for multiple views on heterogeneous collections : a case study (2006) 0.02
    0.021857034 = product of:
      0.04371407 = sum of:
        0.04371407 = sum of:
          0.006302999 = weight(_text_:e in 2418) [ClassicSimilarity], result of:
            0.006302999 = score(doc=2418,freq=2.0), product of:
              0.06614887 = queryWeight, product of:
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.04602077 = queryNorm
              0.09528506 = fieldWeight in 2418, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                1.43737 = idf(docFreq=28552, maxDocs=44218)
                0.046875 = fieldNorm(doc=2418)
          0.03741107 = weight(_text_:22 in 2418) [ClassicSimilarity], result of:
            0.03741107 = score(doc=2418,freq=2.0), product of:
              0.1611569 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04602077 = queryNorm
              0.23214069 = fieldWeight in 2418, 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=2418)
      0.5 = coord(1/2)
    
    Language
    e
    Source
    Research and advanced technology for digital libraries : 10th European conference, proceedings / ECDL 2006, Alicante, Spain, September 17 - 22, 2006

Years

Languages

  • e 453
  • d 22
  • pt 5
  • More… Less…

Types

  • a 348
  • el 141
  • m 29
  • x 17
  • n 14
  • s 14
  • p 7
  • r 3
  • A 1
  • EL 1
  • More… Less…

Subjects

Classifications