Document (#41309)

Author
Fujita, M.
Lopes, L.
Moreira, W.
Piovezan dos Santos, L.B.
Andrade e Cruz, M.C.
Rodrigues de Barros Ribas, R.
Title
Construction and evaluation of hierarchical structures of indexing languages for online catalogs of libraries : an experience of the São Paulo State University (UNESP)
Source
Knowledge organization. 45(2018) no.3, S.220-231
Year
2018
Abstract
The construction and updating of indexing languages depend on the organization of their hierarchical structures in order to determine the classification of related terms and, above all, to allow a constant updating of vocabulary, a condition for knowledge evolution. The elaboration of an indexing language for online catalogs of libraries' networks is important considering the diversity and specificity of knowledge areas. From this perspective, the present paper reports on the work of a team of catalogers and researchers engaged in the construction of a hierarchical structure of an indexing language for an online catalog of a university library's network. The work on hierarchical structures began by defining the categories and subcategories that form the indexing language macrostructure by using the parameters of the Library of Congress Subject Headings , the National Library Terminology and the Vocabulary of the University of São Paulo Library's system. Throughout the stages of the elaboration process of the macrostructure, difficulties and improvements were observed and discussed. The results enabled the assessment of the hierarchical structures of the languages used in the organization of the superordinate and subordinate terms, which has contributed to the systematization of operational procedures contained in an indexing language manual for online catalogs of libraries.
Theme
Klassifikationssysteme im Online-Retrieval
Verbale Doksprachen im Online-Retrieval
OPAC
Location
Brasilien

Similar documents (author)

  1. Fujita, M.S. Lopes => Lopes Fujita, M.S.: 0.90
    0.9033728 = sum of:
      0.9033728 = product of:
        3.1618047 = sum of:
          1.4750298 = weight(author_txt:lopes in 1674) [ClassicSimilarity], result of:
            1.4750298 = score(doc=1674,freq=2.0), product of:
              0.32978496 = queryWeight, product of:
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.039102733 = queryNorm
              4.472702 = fieldWeight in 1674, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.375 = fieldNorm(doc=1674)
          1.686775 = weight(author_txt:fujita in 1674) [ClassicSimilarity], result of:
            1.686775 = score(doc=1674,freq=2.0), product of:
              0.36063543 = queryWeight, product of:
                1.0457281 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.039102733 = queryNorm
              4.6772304 = fieldWeight in 1674, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=1674)
        0.2857143 = coord(2/7)
    
  2. Fujita, M. Lopes => Lopes Fujita, M.: 0.90
    0.9033728 = sum of:
      0.9033728 = product of:
        3.1618047 = sum of:
          1.4750298 = weight(author_txt:lopes in 1770) [ClassicSimilarity], result of:
            1.4750298 = score(doc=1770,freq=2.0), product of:
              0.32978496 = queryWeight, product of:
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.039102733 = queryNorm
              4.472702 = fieldWeight in 1770, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.375 = fieldNorm(doc=1770)
          1.686775 = weight(author_txt:fujita in 1770) [ClassicSimilarity], result of:
            1.686775 = score(doc=1770,freq=2.0), product of:
              0.36063543 = queryWeight, product of:
                1.0457281 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.039102733 = queryNorm
              4.6772304 = fieldWeight in 1770, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=1770)
        0.2857143 = coord(2/7)
    
  3. Moreira dos Santos Maculan, B.C. -> Maculan, B.C.M. dos Santos: 0.69
    0.68638617 = sum of:
      0.68638617 = product of:
        2.4023514 = sum of:
          1.2859365 = weight(author_txt:santos in 2878) [ClassicSimilarity], result of:
            1.2859365 = score(doc=2878,freq=2.0), product of:
              0.33985797 = queryWeight, product of:
                1.0151572 = boost
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.039102733 = queryNorm
              3.7837467 = fieldWeight in 2878, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                8.561642 = idf(docFreq=21, maxDocs=42306)
                0.3125 = fieldNorm(doc=2878)
          1.116415 = weight(author_txt:moreira in 2878) [ClassicSimilarity], result of:
            1.116415 = score(doc=2878,freq=1.0), product of:
              0.3896831 = queryWeight, product of:
                1.0870271 = boost
                9.167778 = idf(docFreq=11, maxDocs=42306)
                0.039102733 = queryNorm
              2.8649306 = fieldWeight in 2878, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                9.167778 = idf(docFreq=11, maxDocs=42306)
                0.3125 = fieldNorm(doc=2878)
        0.2857143 = coord(2/7)
    
  4. Polsinelli Rubi, M.; Spotti Lopes Fujita, M.: ¬La política de indización en la perspectiva del conocimiento organizacional (2007) 0.64
    0.6387811 = sum of:
      0.6387811 = product of:
        2.2357337 = sum of:
          1.0430037 = weight(author_txt:lopes in 3109) [ClassicSimilarity], result of:
            1.0430037 = score(doc=3109,freq=1.0), product of:
              0.32978496 = queryWeight, product of:
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.039102733 = queryNorm
              3.1626782 = fieldWeight in 3109, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.375 = fieldNorm(doc=3109)
          1.1927301 = weight(author_txt:fujita in 3109) [ClassicSimilarity], result of:
            1.1927301 = score(doc=3109,freq=1.0), product of:
              0.36063543 = queryWeight, product of:
                1.0457281 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.039102733 = queryNorm
              3.3073015 = fieldWeight in 3109, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=3109)
        0.2857143 = coord(2/7)
    
  5. Casari Boccato, V.R.; Spotti Lopes Fujita, M.: Aproximación cualitativa-cognitiva como método de evaluación de lenguajes documentales : una técnica de protocolo verbal (2007) 0.64
    0.6387811 = sum of:
      0.6387811 = product of:
        2.2357337 = sum of:
          1.0430037 = weight(author_txt:lopes in 3113) [ClassicSimilarity], result of:
            1.0430037 = score(doc=3113,freq=1.0), product of:
              0.32978496 = queryWeight, product of:
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.039102733 = queryNorm
              3.1626782 = fieldWeight in 3113, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.433808 = idf(docFreq=24, maxDocs=42306)
                0.375 = fieldNorm(doc=3113)
          1.1927301 = weight(author_txt:fujita in 3113) [ClassicSimilarity], result of:
            1.1927301 = score(doc=3113,freq=1.0), product of:
              0.36063543 = queryWeight, product of:
                1.0457281 = boost
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.039102733 = queryNorm
              3.3073015 = fieldWeight in 3113, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                8.81947 = idf(docFreq=16, maxDocs=42306)
                0.375 = fieldNorm(doc=3113)
        0.2857143 = coord(2/7)
    

Similar documents (content)

  1. Green, R.; Bean, C.A.; Hudon, M.: Universality and basic level concepts (2003) 0.21
    0.20869227 = sum of:
      0.20869227 = product of:
        0.7453295 = sum of:
          0.043173324 = weight(abstract_txt:knowledge in 3731) [ClassicSimilarity], result of:
            0.043173324 = score(doc=3731,freq=12.0), product of:
              0.06324723 = queryWeight, product of:
                1.0090579 = boost
                3.6032572 = idf(docFreq=3131, maxDocs=42306)
                0.017395232 = queryNorm
              0.68261206 = fieldWeight in 3731, product of:
                3.4641016 = tf(freq=12.0), with freq of:
                  12.0 = termFreq=12.0
                3.6032572 = idf(docFreq=3131, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.017826147 = weight(abstract_txt:terms in 3731) [ClassicSimilarity], result of:
            0.017826147 = score(doc=3731,freq=1.0), product of:
              0.08029034 = queryWeight, product of:
                1.1369122 = boost
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.017395232 = queryNorm
              0.22202107 = fieldWeight in 3731, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.14716381 = weight(abstract_txt:subordinate in 3731) [ClassicSimilarity], result of:
            0.14716381 = score(doc=3731,freq=3.0), product of:
              0.18048532 = queryWeight, product of:
                1.2053169 = boost
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.017395232 = queryNorm
              0.81537825 = fieldWeight in 3731, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                8.608162 = idf(docFreq=20, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.055045705 = weight(abstract_txt:organization in 3731) [ClassicSimilarity], result of:
            0.055045705 = score(doc=3731,freq=5.0), product of:
              0.09956742 = queryWeight, product of:
                1.2660589 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.017395232 = queryNorm
              0.5528486 = fieldWeight in 3731, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.18288133 = weight(abstract_txt:superordinate in 3731) [ClassicSimilarity], result of:
            0.18288133 = score(doc=3731,freq=3.0), product of:
              0.20861913 = queryWeight, product of:
                1.2958578 = boost
                9.254789 = idf(docFreq=10, maxDocs=42306)
                0.017395232 = queryNorm
              0.87662774 = fieldWeight in 3731, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                9.254789 = idf(docFreq=10, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.07898793 = weight(abstract_txt:languages in 3731) [ClassicSimilarity], result of:
            0.07898793 = score(doc=3731,freq=2.0), product of:
              0.19679733 = queryWeight, product of:
                2.17997 = boost
                5.189655 = idf(docFreq=640, maxDocs=42306)
                0.017395232 = queryNorm
              0.4013669 = fieldWeight in 3731, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.189655 = idf(docFreq=640, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
          0.22025125 = weight(abstract_txt:hierarchical in 3731) [ClassicSimilarity], result of:
            0.22025125 = score(doc=3731,freq=3.0), product of:
              0.40380973 = queryWeight, product of:
                4.0313797 = boost
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.017395232 = queryNorm
              0.5454332 = fieldWeight in 3731, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.0546875 = fieldNorm(doc=3731)
        0.28 = coord(7/25)
    
  2. Bartolo, L.M.; Trimble, A.M.: Heterogeneous structures project database : vocabulary mapping within a multidisciplinary, multiinstitutional research group (2000) 0.18
    0.17645593 = sum of:
      0.17645593 = product of:
        0.44113982 = sum of:
          0.012589597 = weight(abstract_txt:knowledge in 1090) [ClassicSimilarity], result of:
            0.012589597 = score(doc=1090,freq=2.0), product of:
              0.06324723 = queryWeight, product of:
                1.0090579 = boost
                3.6032572 = idf(docFreq=3131, maxDocs=42306)
                0.017395232 = queryNorm
              0.19905372 = fieldWeight in 1090, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.6032572 = idf(docFreq=3131, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.039791398 = weight(abstract_txt:specificity in 1090) [ClassicSimilarity], result of:
            0.039791398 = score(doc=1090,freq=1.0), product of:
              0.13621548 = queryWeight, product of:
                1.047113 = boost
                7.4782968 = idf(docFreq=64, maxDocs=42306)
                0.017395232 = queryNorm
              0.29212096 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.4782968 = idf(docFreq=64, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.015246174 = weight(abstract_txt:work in 1090) [ClassicSimilarity], result of:
            0.015246174 = score(doc=1090,freq=2.0), product of:
              0.071857855 = queryWeight, product of:
                1.0755545 = boost
                3.8407109 = idf(docFreq=2469, maxDocs=42306)
                0.017395232 = queryNorm
              0.2121713 = fieldWeight in 1090, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.8407109 = idf(docFreq=2469, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.02847177 = weight(abstract_txt:terms in 1090) [ClassicSimilarity], result of:
            0.02847177 = score(doc=1090,freq=5.0), product of:
              0.08029034 = queryWeight, product of:
                1.1369122 = boost
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.017395232 = queryNorm
              0.35461015 = fieldWeight in 1090, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.017583705 = weight(abstract_txt:organization in 1090) [ClassicSimilarity], result of:
            0.017583705 = score(doc=1090,freq=1.0), product of:
              0.09956742 = queryWeight, product of:
                1.2660589 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.017395232 = queryNorm
              0.176601 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.0715249 = weight(abstract_txt:vocabulary in 1090) [ClassicSimilarity], result of:
            0.0715249 = score(doc=1090,freq=6.0), product of:
              0.1396255 = queryWeight, product of:
                1.4992625 = boost
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.017395232 = queryNorm
              0.51226246 = fieldWeight in 1090, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.058056466 = weight(abstract_txt:university in 1090) [ClassicSimilarity], result of:
            0.058056466 = score(doc=1090,freq=7.0), product of:
              0.13211186 = queryWeight, product of:
                1.786125 = boost
                4.2520638 = idf(docFreq=1636, maxDocs=42306)
                0.017395232 = queryNorm
              0.4394493 = fieldWeight in 1090, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                4.2520638 = idf(docFreq=1636, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.032792054 = weight(abstract_txt:online in 1090) [ClassicSimilarity], result of:
            0.032792054 = score(doc=1090,freq=3.0), product of:
              0.13178287 = queryWeight, product of:
                2.0598698 = boost
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.017395232 = queryNorm
              0.24883395 = fieldWeight in 1090, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.02815511 = weight(abstract_txt:language in 1090) [ClassicSimilarity], result of:
            0.02815511 = score(doc=1090,freq=1.0), product of:
              0.17169534 = queryWeight, product of:
                2.3511999 = boost
                4.197964 = idf(docFreq=1727, maxDocs=42306)
                0.017395232 = queryNorm
              0.16398297 = fieldWeight in 1090, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.197964 = idf(docFreq=1727, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
          0.13692863 = weight(abstract_txt:structures in 1090) [ClassicSimilarity], result of:
            0.13692863 = score(doc=1090,freq=7.0), product of:
              0.2576423 = queryWeight, product of:
                2.8801749 = boost
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.017395232 = queryNorm
              0.531468 = fieldWeight in 1090, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.0390625 = fieldNorm(doc=1090)
        0.4 = coord(10/25)
    
  3. Martínez-Arellano, F.F.; Hernández-Pacheco, F.; Chávez-Hernández, E.: Classification and subject indexing issues at a Mexican library specializing in law research (2019) 0.14
    0.14154136 = sum of:
      0.14154136 = product of:
        0.44231677 = sum of:
          0.017249078 = weight(abstract_txt:work in 2196) [ClassicSimilarity], result of:
            0.017249078 = score(doc=2196,freq=1.0), product of:
              0.071857855 = queryWeight, product of:
                1.0755545 = boost
                3.8407109 = idf(docFreq=2469, maxDocs=42306)
                0.017395232 = queryNorm
              0.24004443 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.8407109 = idf(docFreq=2469, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.03528662 = weight(abstract_txt:terms in 2196) [ClassicSimilarity], result of:
            0.03528662 = score(doc=2196,freq=3.0), product of:
              0.08029034 = queryWeight, product of:
                1.1369122 = boost
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.017395232 = queryNorm
              0.43948776 = fieldWeight in 2196, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.02813393 = weight(abstract_txt:organization in 2196) [ClassicSimilarity], result of:
            0.02813393 = score(doc=2196,freq=1.0), product of:
              0.09956742 = queryWeight, product of:
                1.2660589 = boost
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.017395232 = queryNorm
              0.2825616 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.5209856 = idf(docFreq=1250, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.024633173 = weight(abstract_txt:libraries in 2196) [ClassicSimilarity], result of:
            0.024633173 = score(doc=2196,freq=1.0), product of:
              0.10431361 = queryWeight, product of:
                1.587126 = boost
                3.7783253 = idf(docFreq=2628, maxDocs=42306)
                0.017395232 = queryNorm
              0.23614533 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7783253 = idf(docFreq=2628, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.035109255 = weight(abstract_txt:university in 2196) [ClassicSimilarity], result of:
            0.035109255 = score(doc=2196,freq=1.0), product of:
              0.13211186 = queryWeight, product of:
                1.786125 = boost
                4.2520638 = idf(docFreq=1636, maxDocs=42306)
                0.017395232 = queryNorm
              0.26575398 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.2520638 = idf(docFreq=1636, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.10891489 = weight(abstract_txt:updating in 2196) [ClassicSimilarity], result of:
            0.10891489 = score(doc=2196,freq=1.0), product of:
              0.24548323 = queryWeight, product of:
                1.9879534 = boost
                7.0988073 = idf(docFreq=94, maxDocs=42306)
                0.017395232 = queryNorm
              0.44367546 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                7.0988073 = idf(docFreq=94, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.06383189 = weight(abstract_txt:languages in 2196) [ClassicSimilarity], result of:
            0.06383189 = score(doc=2196,freq=1.0), product of:
              0.19679733 = queryWeight, product of:
                2.17997 = boost
                5.189655 = idf(docFreq=640, maxDocs=42306)
                0.017395232 = queryNorm
              0.32435343 = fieldWeight in 2196, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.189655 = idf(docFreq=640, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
          0.12915792 = weight(abstract_txt:indexing in 2196) [ClassicSimilarity], result of:
            0.12915792 = score(doc=2196,freq=3.0), product of:
              0.2750285 = queryWeight, product of:
                3.6445572 = boost
                4.3381314 = idf(docFreq=1501, maxDocs=42306)
                0.017395232 = queryNorm
              0.4696165 = fieldWeight in 2196, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.3381314 = idf(docFreq=1501, maxDocs=42306)
                0.0625 = fieldNorm(doc=2196)
        0.32 = coord(8/25)
    
  4. Srinivasan, P.: Thesaurus construction (1992) 0.14
    0.13608344 = sum of:
      0.13608344 = product of:
        0.56701434 = sum of:
          0.025465926 = weight(abstract_txt:terms in 4505) [ClassicSimilarity], result of:
            0.025465926 = score(doc=4505,freq=1.0), product of:
              0.08029034 = queryWeight, product of:
                1.1369122 = boost
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.017395232 = queryNorm
              0.31717297 = fieldWeight in 4505, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
          0.05839984 = weight(abstract_txt:vocabulary in 4505) [ClassicSimilarity], result of:
            0.05839984 = score(doc=4505,freq=1.0), product of:
              0.1396255 = queryWeight, product of:
                1.4992625 = boost
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.017395232 = queryNorm
              0.41826054 = fieldWeight in 4505, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.353735 = idf(docFreq=543, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
          0.19150878 = weight(abstract_txt:construction in 4505) [ClassicSimilarity], result of:
            0.19150878 = score(doc=4505,freq=4.0), product of:
              0.2222422 = queryWeight, product of:
                2.3166168 = boost
                5.514957 = idf(docFreq=462, maxDocs=42306)
                0.017395232 = queryNorm
              0.86171204 = fieldWeight in 4505, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.514957 = idf(docFreq=462, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
          0.05631022 = weight(abstract_txt:language in 4505) [ClassicSimilarity], result of:
            0.05631022 = score(doc=4505,freq=1.0), product of:
              0.17169534 = queryWeight, product of:
                2.3511999 = boost
                4.197964 = idf(docFreq=1727, maxDocs=42306)
                0.017395232 = queryNorm
              0.32796595 = fieldWeight in 4505, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.197964 = idf(docFreq=1727, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
          0.103508316 = weight(abstract_txt:structures in 4505) [ClassicSimilarity], result of:
            0.103508316 = score(doc=4505,freq=1.0), product of:
              0.2576423 = queryWeight, product of:
                2.8801749 = boost
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.017395232 = queryNorm
              0.40175202 = fieldWeight in 4505, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
          0.13182124 = weight(abstract_txt:indexing in 4505) [ClassicSimilarity], result of:
            0.13182124 = score(doc=4505,freq=2.0), product of:
              0.2750285 = queryWeight, product of:
                3.6445572 = boost
                4.3381314 = idf(docFreq=1501, maxDocs=42306)
                0.017395232 = queryNorm
              0.47930032 = fieldWeight in 4505, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.3381314 = idf(docFreq=1501, maxDocs=42306)
                0.078125 = fieldNorm(doc=4505)
        0.24 = coord(6/25)
    
  5. Golub, K.: Subject access in Swedish discovery services (2018) 0.13
    0.13035597 = sum of:
      0.13035597 = product of:
        0.5431499 = sum of:
          0.02037274 = weight(abstract_txt:terms in 1298) [ClassicSimilarity], result of:
            0.02037274 = score(doc=1298,freq=1.0), product of:
              0.08029034 = queryWeight, product of:
                1.1369122 = boost
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.017395232 = queryNorm
              0.25373837 = fieldWeight in 1298, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.059814 = idf(docFreq=1983, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
          0.024633173 = weight(abstract_txt:libraries in 1298) [ClassicSimilarity], result of:
            0.024633173 = score(doc=1298,freq=1.0), product of:
              0.10431361 = queryWeight, product of:
                1.587126 = boost
                3.7783253 = idf(docFreq=2628, maxDocs=42306)
                0.017395232 = queryNorm
              0.23614533 = fieldWeight in 1298, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.7783253 = idf(docFreq=2628, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
          0.030292 = weight(abstract_txt:online in 1298) [ClassicSimilarity], result of:
            0.030292 = score(doc=1298,freq=1.0), product of:
              0.13178287 = queryWeight, product of:
                2.0598698 = boost
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.017395232 = queryNorm
              0.22986296 = fieldWeight in 1298, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.6778073 = idf(docFreq=2906, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
          0.17952034 = weight(abstract_txt:catalogs in 1298) [ClassicSimilarity], result of:
            0.17952034 = score(doc=1298,freq=3.0), product of:
              0.27187094 = queryWeight, product of:
                2.562255 = boost
                6.099725 = idf(docFreq=257, maxDocs=42306)
                0.017395232 = queryNorm
              0.66031456 = fieldWeight in 1298, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.099725 = idf(docFreq=257, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
          0.082806654 = weight(abstract_txt:structures in 1298) [ClassicSimilarity], result of:
            0.082806654 = score(doc=1298,freq=1.0), product of:
              0.2576423 = queryWeight, product of:
                2.8801749 = boost
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.017395232 = queryNorm
              0.32140163 = fieldWeight in 1298, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.142426 = idf(docFreq=671, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
          0.205525 = weight(abstract_txt:hierarchical in 1298) [ClassicSimilarity], result of:
            0.205525 = score(doc=1298,freq=2.0), product of:
              0.40380973 = queryWeight, product of:
                4.0313797 = boost
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.017395232 = queryNorm
              0.50896496 = fieldWeight in 1298, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                5.758281 = idf(docFreq=362, maxDocs=42306)
                0.0625 = fieldNorm(doc=1298)
        0.24 = coord(6/25)