Document (#18463)

Author
Gopinath, M.A.
Das, P.
Title
Classification and representation of knowledge
Source
Library science with a slant to documentation and information studies. 34(1997) no.2, S.85-90
Year
1997
Abstract
Discusses the various purposes of knowledge representation including the understanding of texts, cognitive research, expert system development and information retrieval. Analyses the relationship of classification to knowledge, including the role of cluster analysis. Examines the problems of knowledge representation and the solution offered through proper classification
Theme
Information

Similar documents (author)

  1. Gopinath, M.A.: Relevance of Ranganathan's postulational approach in the identification of key concepts in the newly formed subjects and its implications to intellectual organisation of information (1986) 5.21
    5.2059946 = sum of:
      5.2059946 = weight(author_txt:gopinath in 322) [ClassicSimilarity], result of:
        5.2059946 = fieldWeight in 322, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.329592 = idf(docFreq=28, maxDocs=44218)
          0.625 = fieldNorm(doc=322)
    
  2. Gopinath, M.A.: Symbiosis between classification and thesaurus (1987) 5.21
    5.2059946 = sum of:
      5.2059946 = weight(author_txt:gopinath in 524) [ClassicSimilarity], result of:
        5.2059946 = fieldWeight in 524, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.329592 = idf(docFreq=28, maxDocs=44218)
          0.625 = fieldNorm(doc=524)
    
  3. Gopinath, M.A.: Design of concept codes in information retrieval : an analysis of trends (1987) 5.21
    5.2059946 = sum of:
      5.2059946 = weight(author_txt:gopinath in 716) [ClassicSimilarity], result of:
        5.2059946 = fieldWeight in 716, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.329592 = idf(docFreq=28, maxDocs=44218)
          0.625 = fieldNorm(doc=716)
    
  4. Gopinath, M.A.: Summary of the work and acievements of Dr. S.R. Ranganathan (1992) 5.21
    5.2059946 = sum of:
      5.2059946 = weight(author_txt:gopinath in 2357) [ClassicSimilarity], result of:
        5.2059946 = fieldWeight in 2357, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.329592 = idf(docFreq=28, maxDocs=44218)
          0.625 = fieldNorm(doc=2357)
    
  5. Gopinath, M.A.: Towards a scientific approach to classification and cataloguing : contributions of S.R. Ranganathan (1992) 5.21
    5.2059946 = sum of:
      5.2059946 = weight(author_txt:gopinath in 2535) [ClassicSimilarity], result of:
        5.2059946 = fieldWeight in 2535, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.329592 = idf(docFreq=28, maxDocs=44218)
          0.625 = fieldNorm(doc=2535)
    

Similar documents (content)

  1. Svenonius, E.: ¬The impact of computer technology on knowledge representations (1992) 0.36
    0.35905313 = sum of:
      0.35905313 = product of:
        0.81602985 = sum of:
          0.018401466 = weight(abstract_txt:system in 2379) [ClassicSimilarity], result of:
            0.018401466 = score(doc=2379,freq=1.0), product of:
              0.06984497 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.020711321 = queryNorm
              0.2634616 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.0348777 = weight(abstract_txt:retrieval in 2379) [ClassicSimilarity], result of:
            0.0348777 = score(doc=2379,freq=3.0), product of:
              0.074169435 = queryWeight, product of:
                1.0304928 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.020711321 = queryNorm
              0.47024357 = fieldWeight in 2379, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.023399897 = weight(abstract_txt:analysis in 2379) [ClassicSimilarity], result of:
            0.023399897 = score(doc=2379,freq=1.0), product of:
              0.08198029 = queryWeight, product of:
                1.0833958 = boost
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.020711321 = queryNorm
              0.2854332 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.038649417 = weight(abstract_txt:development in 2379) [ClassicSimilarity], result of:
            0.038649417 = score(doc=2379,freq=2.0), product of:
              0.090918474 = queryWeight, product of:
                1.1409287 = boost
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.020711321 = queryNorm
              0.42509973 = fieldWeight in 2379, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.044781797 = weight(abstract_txt:understanding in 2379) [ClassicSimilarity], result of:
            0.044781797 = score(doc=2379,freq=1.0), product of:
              0.12636724 = queryWeight, product of:
                1.3450849 = boost
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.020711321 = queryNorm
              0.35437822 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5360413 = idf(docFreq=1287, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.06992096 = weight(abstract_txt:cognitive in 2379) [ClassicSimilarity], result of:
            0.06992096 = score(doc=2379,freq=1.0), product of:
              0.17007418 = queryWeight, product of:
                1.5604564 = boost
                5.2623405 = idf(docFreq=622, maxDocs=44218)
                0.020711321 = queryNorm
              0.41112036 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2623405 = idf(docFreq=622, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.08970225 = weight(abstract_txt:expert in 2379) [ClassicSimilarity], result of:
            0.08970225 = score(doc=2379,freq=1.0), product of:
              0.20080246 = queryWeight, product of:
                1.6955749 = boost
                5.7180014 = idf(docFreq=394, maxDocs=44218)
                0.020711321 = queryNorm
              0.44671887 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7180014 = idf(docFreq=394, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.08994137 = weight(abstract_txt:purposes in 2379) [ClassicSimilarity], result of:
            0.08994137 = score(doc=2379,freq=1.0), product of:
              0.20115915 = queryWeight, product of:
                1.6970801 = boost
                5.723078 = idf(docFreq=392, maxDocs=44218)
                0.020711321 = queryNorm
              0.44711545 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.723078 = idf(docFreq=392, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.13479495 = weight(abstract_txt:cluster in 2379) [ClassicSimilarity], result of:
            0.13479495 = score(doc=2379,freq=1.0), product of:
              0.26344052 = queryWeight, product of:
                1.9421096 = boost
                6.5493927 = idf(docFreq=171, maxDocs=44218)
                0.020711321 = queryNorm
              0.5116713 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.5493927 = idf(docFreq=171, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.07910747 = weight(abstract_txt:including in 2379) [ClassicSimilarity], result of:
            0.07910747 = score(doc=2379,freq=1.0), product of:
              0.23266004 = queryWeight, product of:
                2.581121 = boost
                4.352168 = idf(docFreq=1547, maxDocs=44218)
                0.020711321 = queryNorm
              0.34001315 = fieldWeight in 2379, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.352168 = idf(docFreq=1547, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
          0.19245256 = weight(abstract_txt:knowledge in 2379) [ClassicSimilarity], result of:
            0.19245256 = score(doc=2379,freq=5.0), product of:
              0.31008396 = queryWeight, product of:
                4.214073 = boost
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.020711321 = queryNorm
              0.62064666 = fieldWeight in 2379, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.078125 = fieldNorm(doc=2379)
        0.44 = coord(11/25)
    
  2. Gopinath, M.A.: Design of concept codes in information retrieval : an analysis of trends (1987) 0.24
    0.24096854 = sum of:
      0.24096854 = product of:
        1.0040356 = sum of:
          0.04832796 = weight(abstract_txt:retrieval in 716) [ClassicSimilarity], result of:
            0.04832796 = score(doc=716,freq=1.0), product of:
              0.074169435 = queryWeight, product of:
                1.0304928 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.020711321 = queryNorm
              0.6515886 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
          0.056159753 = weight(abstract_txt:analysis in 716) [ClassicSimilarity], result of:
            0.056159753 = score(doc=716,freq=1.0), product of:
              0.08198029 = queryWeight, product of:
                1.0833958 = boost
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.020711321 = queryNorm
              0.6850397 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
          0.06559024 = weight(abstract_txt:development in 716) [ClassicSimilarity], result of:
            0.06559024 = score(doc=716,freq=1.0), product of:
              0.090918474 = queryWeight, product of:
                1.1409287 = boost
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.020711321 = queryNorm
              0.72141814 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
          0.21443193 = weight(abstract_txt:analyses in 716) [ClassicSimilarity], result of:
            0.21443193 = score(doc=716,freq=1.0), product of:
              0.20027141 = queryWeight, product of:
                1.6933312 = boost
                5.7104354 = idf(docFreq=397, maxDocs=44218)
                0.020711321 = queryNorm
              1.0707066 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.7104354 = idf(docFreq=397, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
          0.20656177 = weight(abstract_txt:knowledge in 716) [ClassicSimilarity], result of:
            0.20656177 = score(doc=716,freq=1.0), product of:
              0.31008396 = queryWeight, product of:
                4.214073 = boost
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.020711321 = queryNorm
              0.6661479 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
          0.41296396 = weight(abstract_txt:representation in 716) [ClassicSimilarity], result of:
            0.41296396 = score(doc=716,freq=1.0), product of:
              0.44710326 = queryWeight, product of:
                4.3822484 = boost
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.020711321 = queryNorm
              0.92364335 = fieldWeight in 716, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.1875 = fieldNorm(doc=716)
        0.24 = coord(6/25)
    
  3. Urs, S.R.; Angrosh, M.A.: Ontology-based knowledge organization systems in digital libraries : a comparison of experiments in OWL and KAON ontologies (2006 (?)) 0.23
    0.23022513 = sum of:
      0.23022513 = product of:
        0.6395142 = sum of:
          0.012881027 = weight(abstract_txt:system in 2799) [ClassicSimilarity], result of:
            0.012881027 = score(doc=2799,freq=1.0), product of:
              0.06984497 = queryWeight, product of:
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.020711321 = queryNorm
              0.18442312 = fieldWeight in 2799, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.3723085 = idf(docFreq=4123, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.02819131 = weight(abstract_txt:retrieval in 2799) [ClassicSimilarity], result of:
            0.02819131 = score(doc=2799,freq=4.0), product of:
              0.074169435 = queryWeight, product of:
                1.0304928 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.020711321 = queryNorm
              0.38009337 = fieldWeight in 2799, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.016379928 = weight(abstract_txt:analysis in 2799) [ClassicSimilarity], result of:
            0.016379928 = score(doc=2799,freq=1.0), product of:
              0.08198029 = queryWeight, product of:
                1.0833958 = boost
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.020711321 = queryNorm
              0.19980325 = fieldWeight in 2799, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6535451 = idf(docFreq=3112, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.019130487 = weight(abstract_txt:development in 2799) [ClassicSimilarity], result of:
            0.019130487 = score(doc=2799,freq=1.0), product of:
              0.090918474 = queryWeight, product of:
                1.1409287 = boost
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.020711321 = queryNorm
              0.21041363 = fieldWeight in 2799, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.049342994 = weight(abstract_txt:various in 2799) [ClassicSimilarity], result of:
            0.049342994 = score(doc=2799,freq=3.0), product of:
              0.11856178 = queryWeight, product of:
                1.3028812 = boost
                4.3937173 = idf(docFreq=1484, maxDocs=44218)
                0.020711321 = queryNorm
              0.4161796 = fieldWeight in 2799, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3937173 = idf(docFreq=1484, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.041472986 = weight(abstract_txt:role in 2799) [ClassicSimilarity], result of:
            0.041472986 = score(doc=2799,freq=2.0), product of:
              0.12087459 = queryWeight, product of:
                1.3155276 = boost
                4.4363647 = idf(docFreq=1422, maxDocs=44218)
                0.020711321 = queryNorm
              0.34310755 = fieldWeight in 2799, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.4363647 = idf(docFreq=1422, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.03238122 = weight(abstract_txt:examines in 2799) [ClassicSimilarity], result of:
            0.03238122 = score(doc=2799,freq=1.0), product of:
              0.12913093 = queryWeight, product of:
                1.359714 = boost
                4.5853753 = idf(docFreq=1225, maxDocs=44218)
                0.020711321 = queryNorm
              0.2507627 = fieldWeight in 2799, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5853753 = idf(docFreq=1225, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.17040478 = weight(abstract_txt:knowledge in 2799) [ClassicSimilarity], result of:
            0.17040478 = score(doc=2799,freq=8.0), product of:
              0.31008396 = queryWeight, product of:
                4.214073 = boost
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.020711321 = queryNorm
              0.549544 = fieldWeight in 2799, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
          0.26932952 = weight(abstract_txt:representation in 2799) [ClassicSimilarity], result of:
            0.26932952 = score(doc=2799,freq=5.0), product of:
              0.44710326 = queryWeight, product of:
                4.3822484 = boost
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.020711321 = queryNorm
              0.6023877 = fieldWeight in 2799, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.0546875 = fieldNorm(doc=2799)
        0.36 = coord(9/25)
    
  4. Gopinath, M.A.: Research in classification : a pointer towards knowledge representation (1998) 0.22
    0.22349782 = sum of:
      0.22349782 = product of:
        0.7982065 = sum of:
          0.0463793 = weight(abstract_txt:development in 2251) [ClassicSimilarity], result of:
            0.0463793 = score(doc=2251,freq=2.0), product of:
              0.090918474 = queryWeight, product of:
                1.1409287 = boost
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.020711321 = queryNorm
              0.5101197 = fieldWeight in 2251, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8475635 = idf(docFreq=2563, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.050106823 = weight(abstract_txt:discusses in 2251) [ClassicSimilarity], result of:
            0.050106823 = score(doc=2251,freq=2.0), product of:
              0.095726885 = queryWeight, product of:
                1.1707102 = boost
                3.947996 = idf(docFreq=2318, maxDocs=44218)
                0.020711321 = queryNorm
              0.52343524 = fieldWeight in 2251, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.947996 = idf(docFreq=2318, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.04569789 = weight(abstract_txt:problems in 2251) [ClassicSimilarity], result of:
            0.04569789 = score(doc=2251,freq=1.0), product of:
              0.11342534 = queryWeight, product of:
                1.2743464 = boost
                4.297489 = idf(docFreq=1634, maxDocs=44218)
                0.020711321 = queryNorm
              0.4028896 = fieldWeight in 2251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.297489 = idf(docFreq=1634, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.05551067 = weight(abstract_txt:examines in 2251) [ClassicSimilarity], result of:
            0.05551067 = score(doc=2251,freq=1.0), product of:
              0.12913093 = queryWeight, product of:
                1.359714 = boost
                4.5853753 = idf(docFreq=1225, maxDocs=44218)
                0.020711321 = queryNorm
              0.42987895 = fieldWeight in 2251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5853753 = idf(docFreq=1225, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.29074895 = weight(abstract_txt:classification in 2251) [ClassicSimilarity], result of:
            0.29074895 = score(doc=2251,freq=7.0), product of:
              0.29362917 = queryWeight, product of:
                3.5513434 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.020711321 = queryNorm
              0.990191 = fieldWeight in 2251, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.10328089 = weight(abstract_txt:knowledge in 2251) [ClassicSimilarity], result of:
            0.10328089 = score(doc=2251,freq=1.0), product of:
              0.31008396 = queryWeight, product of:
                4.214073 = boost
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.020711321 = queryNorm
              0.33307394 = fieldWeight in 2251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
          0.20648198 = weight(abstract_txt:representation in 2251) [ClassicSimilarity], result of:
            0.20648198 = score(doc=2251,freq=1.0), product of:
              0.44710326 = queryWeight, product of:
                4.3822484 = boost
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.020711321 = queryNorm
              0.46182168 = fieldWeight in 2251, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.09375 = fieldNorm(doc=2251)
        0.28 = coord(7/25)
    
  5. Grimaldi, T.: ¬L'indicizzazione dal punto di vista cognitivo (II) (1996) 0.22
    0.21848452 = sum of:
      0.21848452 = product of:
        0.9103522 = sum of:
          0.02819131 = weight(abstract_txt:retrieval in 992) [ClassicSimilarity], result of:
            0.02819131 = score(doc=992,freq=1.0), product of:
              0.074169435 = queryWeight, product of:
                1.0304928 = boost
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.020711321 = queryNorm
              0.38009337 = fieldWeight in 992, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4751394 = idf(docFreq=3720, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
          0.13843644 = weight(abstract_txt:cognitive in 992) [ClassicSimilarity], result of:
            0.13843644 = score(doc=992,freq=2.0), product of:
              0.17007418 = queryWeight, product of:
                1.5604564 = boost
                5.2623405 = idf(docFreq=622, maxDocs=44218)
                0.020711321 = queryNorm
              0.81397676 = fieldWeight in 992, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.2623405 = idf(docFreq=622, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
          0.12591791 = weight(abstract_txt:purposes in 992) [ClassicSimilarity], result of:
            0.12591791 = score(doc=992,freq=1.0), product of:
              0.20115915 = queryWeight, product of:
                1.6970801 = boost
                5.723078 = idf(docFreq=392, maxDocs=44218)
                0.020711321 = queryNorm
              0.62596166 = fieldWeight in 992, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.723078 = idf(docFreq=392, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
          0.2564165 = weight(abstract_txt:classification in 992) [ClassicSimilarity], result of:
            0.2564165 = score(doc=992,freq=4.0), product of:
              0.29362917 = queryWeight, product of:
                3.5513434 = boost
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.020711321 = queryNorm
              0.87326646 = fieldWeight in 992, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.9920752 = idf(docFreq=2218, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
          0.12049437 = weight(abstract_txt:knowledge in 992) [ClassicSimilarity], result of:
            0.12049437 = score(doc=992,freq=1.0), product of:
              0.31008396 = queryWeight, product of:
                4.214073 = boost
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.020711321 = queryNorm
              0.38858628 = fieldWeight in 992, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.5527887 = idf(docFreq=3442, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
          0.24089564 = weight(abstract_txt:representation in 992) [ClassicSimilarity], result of:
            0.24089564 = score(doc=992,freq=1.0), product of:
              0.44710326 = queryWeight, product of:
                4.3822484 = boost
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.020711321 = queryNorm
              0.53879195 = fieldWeight in 992, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.926098 = idf(docFreq=871, maxDocs=44218)
                0.109375 = fieldNorm(doc=992)
        0.24 = coord(6/25)