Document (#38954)

Author

White, H.

Title

Examining scientific vocabulary : mapping controlled vocabularies with free text keywords

Source

Cataloging and classification quarterly. 51(2013) no.6, S.655-674

Year

2013

Abstract

Scientific repositories create a new environment for studying traditional information science issues. The interaction between indexing terms provided by users and controlled vocabularies continues to be an area of debate and study. This article reports and analyzes findings from a study that mapped the relationships between free text keywords and controlled vocabulary terms used in the sciences. Based on this study's findings recommendations are made about which vocabularies may be better to use in scientific data repositories.

Theme

Metadaten

Similar documents (author)

1. White, H.S.: OCR software : an introduction (1991) 4.54

   4.544157 = sum of:
     4.544157 = weight(author_txt:white in 3759) [ClassicSimilarity], result of:
       4.544157 = fieldWeight in 3759, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.270651 = idf(docFreq=83, maxDocs=44421)
         0.625 = fieldNorm(doc=3759)
   

2. White, S.: Compton's affiliate's program : a new type of publisher/developer partnership emerges (1993) 4.54

   4.544157 = sum of:
     4.544157 = weight(author_txt:white in 4633) [ClassicSimilarity], result of:
       4.544157 = fieldWeight in 4633, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.270651 = idf(docFreq=83, maxDocs=44421)
         0.625 = fieldNorm(doc=4633)
   

3. White, A.: Electronic copying of a cuttings library : a case of fari dealing? (1993) 4.54

   4.544157 = sum of:
     4.544157 = weight(author_txt:white in 6637) [ClassicSimilarity], result of:
       4.544157 = fieldWeight in 6637, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.270651 = idf(docFreq=83, maxDocs=44421)
         0.625 = fieldNorm(doc=6637)
   

4. White, F.: EndNote Plus: a bibliography maker for the researcher (1993) 4.54

   4.544157 = sum of:
     4.544157 = weight(author_txt:white in 6948) [ClassicSimilarity], result of:
       4.544157 = fieldWeight in 6948, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.270651 = idf(docFreq=83, maxDocs=44421)
         0.625 = fieldNorm(doc=6948)
   

5. White, A.: Copyright law, information services and the challenge of multimedia (1993) 4.54

   4.544157 = sum of:
     4.544157 = weight(author_txt:white in 7114) [ClassicSimilarity], result of:
       4.544157 = fieldWeight in 7114, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.270651 = idf(docFreq=83, maxDocs=44421)
         0.625 = fieldNorm(doc=7114)
   

Similar documents (content)

1. Mayr, P.; Petras, V.; Walter, A.-K.: Results from a German terminology mapping effort : intra- and interdisciplinary cross-concordances between controlled vocabularies (2007) 0.50

   0.4979758 = sum of:
     0.4979758 = product of:
       1.0374496 = sum of:
         0.019151852 = weight(abstract_txt:area in 1542) [ClassicSimilarity], result of:
           0.019151852 = score(doc=1542,freq=1.0), product of:
             0.097483605 = queryWeight, product of:
               5.0294347 = idf(docFreq=789, maxDocs=44421)
               0.019382617 = queryNorm
             0.19646229 = fieldWeight in 1542, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0294347 = idf(docFreq=789, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.020247923 = weight(abstract_txt:create in 1542) [ClassicSimilarity], result of:
           0.020247923 = score(doc=1542,freq=1.0), product of:
             0.101168364 = queryWeight, product of:
               1.0187241 = boost
               5.123606 = idf(docFreq=718, maxDocs=44421)
               0.019382617 = queryNorm
             0.20014086 = fieldWeight in 1542, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.123606 = idf(docFreq=718, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.03741488 = weight(abstract_txt:sciences in 1542) [ClassicSimilarity], result of:
           0.03741488 = score(doc=1542,freq=3.0), product of:
             0.10562828 = queryWeight, product of:
               1.0409367 = boost
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.019382617 = queryNorm
             0.3542127 = fieldWeight in 1542, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.235323 = idf(docFreq=642, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.06490724 = weight(abstract_txt:mapping in 1542) [ClassicSimilarity], result of:
           0.06490724 = score(doc=1542,freq=5.0), product of:
             0.1286263 = queryWeight, product of:
               1.1486801 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.019382617 = queryNorm
             0.5046187 = fieldWeight in 1542, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.021552186 = weight(abstract_txt:between in 1542) [ClassicSimilarity], result of:
           0.021552186 = score(doc=1542,freq=3.0), product of:
             0.09213434 = queryWeight, product of:
               1.3748648 = boost
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.019382617 = queryNorm
             0.23392132 = fieldWeight in 1542, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.019866064 = weight(abstract_txt:text in 1542) [ClassicSimilarity], result of:
           0.019866064 = score(doc=1542,freq=1.0), product of:
             0.12585649 = queryWeight, product of:
               1.6068932 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.019382617 = queryNorm
             0.15784696 = fieldWeight in 1542, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.056307845 = weight(abstract_txt:terms in 1542) [ClassicSimilarity], result of:
           0.056307845 = score(doc=1542,freq=8.0), product of:
             0.12603283 = queryWeight, product of:
               1.6080185 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.019382617 = queryNorm
             0.44677126 = fieldWeight in 1542, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.0213453 = weight(abstract_txt:findings in 1542) [ClassicSimilarity], result of:
           0.0213453 = score(doc=1542,freq=1.0), product of:
             0.13202897 = queryWeight, product of:
               1.6458256 = boost
               4.1387863 = idf(docFreq=1924, maxDocs=44421)
               0.019382617 = queryNorm
             0.16167134 = fieldWeight in 1542, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1387863 = idf(docFreq=1924, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.16727023 = weight(abstract_txt:vocabulary in 1542) [ClassicSimilarity], result of:
           0.16727023 = score(doc=1542,freq=13.0), product of:
             0.22152992 = queryWeight, product of:
               2.131893 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.019382617 = queryNorm
             0.75506836 = fieldWeight in 1542, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.052970815 = weight(abstract_txt:free in 1542) [ClassicSimilarity], result of:
           0.052970815 = score(doc=1542,freq=1.0), product of:
             0.24200565 = queryWeight, product of:
               2.22824 = boost
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.019382617 = queryNorm
             0.21888256 = fieldWeight in 1542, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.21950378 = weight(abstract_txt:controlled in 1542) [ClassicSimilarity], result of:
           0.21950378 = score(doc=1542,freq=9.0), product of:
             0.34359378 = queryWeight, product of:
               3.2517526 = boost
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.019382617 = queryNorm
             0.63884676 = fieldWeight in 1542, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
         0.3369115 = weight(abstract_txt:vocabularies in 1542) [ClassicSimilarity], result of:
           0.3369115 = score(doc=1542,freq=13.0), product of:
             0.40444636 = queryWeight, product of:
               3.5279734 = boost
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.019382617 = queryNorm
             0.833019 = fieldWeight in 1542, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.0390625 = fieldNorm(doc=1542)
       0.48 = coord(12/25)
   

2. White, H.; Willis, C.; Greenberg, J.: HIVEing : the effect of a semantic web technology on inter-indexer consistency (2014) 0.39

   0.3911062 = sum of:
     0.3911062 = product of:
       0.8888777 = sum of:
         0.064608485 = weight(abstract_txt:studying in 2781) [ClassicSimilarity], result of:
           0.064608485 = score(doc=2781,freq=1.0), product of:
             0.16028914 = queryWeight, product of:
               1.28229 = boost
               6.449194 = idf(docFreq=190, maxDocs=44421)
               0.019382617 = queryNorm
             0.40307462 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.449194 = idf(docFreq=190, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.038377877 = weight(abstract_txt:study in 2781) [ClassicSimilarity], result of:
           0.038377877 = score(doc=2781,freq=4.0), product of:
             0.08989903 = queryWeight, product of:
               1.3580843 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.019382617 = queryNorm
             0.42689976 = fieldWeight in 2781, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.0344835 = weight(abstract_txt:between in 2781) [ClassicSimilarity], result of:
           0.0344835 = score(doc=2781,freq=3.0), product of:
             0.09213434 = queryWeight, product of:
               1.3748648 = boost
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.019382617 = queryNorm
             0.3742741 = fieldWeight in 2781, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.0317857 = weight(abstract_txt:text in 2781) [ClassicSimilarity], result of:
           0.0317857 = score(doc=2781,freq=1.0), product of:
             0.12585649 = queryWeight, product of:
               1.6068932 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.019382617 = queryNorm
             0.25255513 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.03185253 = weight(abstract_txt:terms in 2781) [ClassicSimilarity], result of:
           0.03185253 = score(doc=2781,freq=1.0), product of:
             0.12603283 = queryWeight, product of:
               1.6080185 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.019382617 = queryNorm
             0.252732 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.03415248 = weight(abstract_txt:findings in 2781) [ClassicSimilarity], result of:
           0.03415248 = score(doc=2781,freq=1.0), product of:
             0.13202897 = queryWeight, product of:
               1.6458256 = boost
               4.1387863 = idf(docFreq=1924, maxDocs=44421)
               0.019382617 = queryNorm
             0.25867414 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1387863 = idf(docFreq=1924, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.104974054 = weight(abstract_txt:vocabulary in 2781) [ClassicSimilarity], result of:
           0.104974054 = score(doc=2781,freq=2.0), product of:
             0.22152992 = queryWeight, product of:
               2.131893 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.019382617 = queryNorm
             0.4738595 = fieldWeight in 2781, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.084753305 = weight(abstract_txt:free in 2781) [ClassicSimilarity], result of:
           0.084753305 = score(doc=2781,freq=1.0), product of:
             0.24200565 = queryWeight, product of:
               2.22824 = boost
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.019382617 = queryNorm
             0.3502121 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.1806205 = weight(abstract_txt:keywords in 2781) [ClassicSimilarity], result of:
           0.1806205 = score(doc=2781,freq=3.0), product of:
             0.2778809 = queryWeight, product of:
               2.3876934 = boost
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.019382617 = queryNorm
             0.6499925 = fieldWeight in 2781, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.071833186 = weight(abstract_txt:scientific in 2781) [ClassicSimilarity], result of:
           0.071833186 = score(doc=2781,freq=1.0), product of:
             0.24810465 = queryWeight, product of:
               2.7631998 = boost
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.019382617 = queryNorm
             0.28952777 = fieldWeight in 2781, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.6324444 = idf(docFreq=1174, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
         0.21143611 = weight(abstract_txt:vocabularies in 2781) [ClassicSimilarity], result of:
           0.21143611 = score(doc=2781,freq=2.0), product of:
             0.40444636 = queryWeight, product of:
               3.5279734 = boost
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.019382617 = queryNorm
             0.5227791 = fieldWeight in 2781, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.0625 = fieldNorm(doc=2781)
       0.44 = coord(11/25)
   

3. Qin, J.; Chen, J.: ¬A multi-layered, multi-dimensional representation of digital educational resources (2003) 0.30

   0.2995897 = sum of:
     0.2995897 = product of:
       1.0699632 = sum of:
         0.12066462 = weight(abstract_txt:mapping in 4818) [ClassicSimilarity], result of:
           0.12066462 = score(doc=4818,freq=3.0), product of:
             0.1286263 = queryWeight, product of:
               1.1486801 = boost
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.019382617 = queryNorm
             0.93810225 = fieldWeight in 4818, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.7772117 = idf(docFreq=373, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.040705882 = weight(abstract_txt:study in 4818) [ClassicSimilarity], result of:
           0.040705882 = score(doc=4818,freq=2.0), product of:
             0.08989903 = queryWeight, product of:
               1.3580843 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.019382617 = queryNorm
             0.45279557 = fieldWeight in 4818, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.04223349 = weight(abstract_txt:between in 4818) [ClassicSimilarity], result of:
           0.04223349 = score(doc=4818,freq=2.0), product of:
             0.09213434 = queryWeight, product of:
               1.3748648 = boost
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.019382617 = queryNorm
             0.45839033 = fieldWeight in 4818, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4573963 = idf(docFreq=3804, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.23934399 = weight(abstract_txt:mapped in 4818) [ClassicSimilarity], result of:
           0.23934399 = score(doc=4818,freq=3.0), product of:
             0.20306021 = queryWeight, product of:
               1.4432669 = boost
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.019382617 = queryNorm
             1.1786848 = fieldWeight in 4818, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.15746108 = weight(abstract_txt:vocabulary in 4818) [ClassicSimilarity], result of:
           0.15746108 = score(doc=4818,freq=2.0), product of:
             0.22152992 = queryWeight, product of:
               2.131893 = boost
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.019382617 = queryNorm
             0.7107892 = fieldWeight in 4818, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3611083 = idf(docFreq=566, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.22121407 = weight(abstract_txt:keywords in 4818) [ClassicSimilarity], result of:
           0.22121407 = score(doc=4818,freq=2.0), product of:
             0.2778809 = queryWeight, product of:
               2.3876934 = boost
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.019382617 = queryNorm
             0.7960751 = fieldWeight in 4818, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
         0.24834016 = weight(abstract_txt:controlled in 4818) [ClassicSimilarity], result of:
           0.24834016 = score(doc=4818,freq=2.0), product of:
             0.34359378 = queryWeight, product of:
               3.2517526 = boost
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.019382617 = queryNorm
             0.7227726 = fieldWeight in 4818, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.09375 = fieldNorm(doc=4818)
       0.28 = coord(7/25)
   

4. Wu, S.; Fan, Y.: Music literature indexing : comparing users' free-text queries and controlled vocabularies (2018) 0.29

   0.28680545 = sum of:
     0.28680545 = product of:
       1.0243052 = sum of:
         0.028783407 = weight(abstract_txt:study in 84) [ClassicSimilarity], result of:
           0.028783407 = score(doc=84,freq=1.0), product of:
             0.08989903 = queryWeight, product of:
               1.3580843 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.019382617 = queryNorm
             0.3201748 = fieldWeight in 84, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.13818532 = weight(abstract_txt:mapped in 84) [ClassicSimilarity], result of:
           0.13818532 = score(doc=84,freq=1.0), product of:
             0.20306021 = queryWeight, product of:
               1.4432669 = boost
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.019382617 = queryNorm
             0.68051404 = fieldWeight in 84, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.047678553 = weight(abstract_txt:text in 84) [ClassicSimilarity], result of:
           0.047678553 = score(doc=84,freq=1.0), product of:
             0.12585649 = queryWeight, product of:
               1.6068932 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.019382617 = queryNorm
             0.3788327 = fieldWeight in 84, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.117033675 = weight(abstract_txt:terms in 84) [ClassicSimilarity], result of:
           0.117033675 = score(doc=84,freq=6.0), product of:
             0.12603283 = queryWeight, product of:
               1.6080185 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.019382617 = queryNorm
             0.92859674 = fieldWeight in 84, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.12712996 = weight(abstract_txt:free in 84) [ClassicSimilarity], result of:
           0.12712996 = score(doc=84,freq=1.0), product of:
             0.24200565 = queryWeight, product of:
               2.22824 = boost
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.019382617 = queryNorm
             0.52531815 = fieldWeight in 84, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.24834016 = weight(abstract_txt:controlled in 84) [ClassicSimilarity], result of:
           0.24834016 = score(doc=84,freq=2.0), product of:
             0.34359378 = queryWeight, product of:
               3.2517526 = boost
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.019382617 = queryNorm
             0.7227726 = fieldWeight in 84, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
         0.31715417 = weight(abstract_txt:vocabularies in 84) [ClassicSimilarity], result of:
           0.31715417 = score(doc=84,freq=2.0), product of:
             0.40444636 = queryWeight, product of:
               3.5279734 = boost
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.019382617 = queryNorm
             0.78416866 = fieldWeight in 84, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.09375 = fieldNorm(doc=84)
       0.28 = coord(7/25)
   

5. Wu, S.; Fan, Y.: Music literature indexing : comparing users' free-text queries and controlled vocabularies (2018) 0.29

   0.28680545 = sum of:
     0.28680545 = product of:
       1.0243052 = sum of:
         0.028783407 = weight(abstract_txt:study in 176) [ClassicSimilarity], result of:
           0.028783407 = score(doc=176,freq=1.0), product of:
             0.08989903 = queryWeight, product of:
               1.3580843 = boost
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.019382617 = queryNorm
             0.3201748 = fieldWeight in 176, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.415198 = idf(docFreq=3968, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.13818532 = weight(abstract_txt:mapped in 176) [ClassicSimilarity], result of:
           0.13818532 = score(doc=176,freq=1.0), product of:
             0.20306021 = queryWeight, product of:
               1.4432669 = boost
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.019382617 = queryNorm
             0.68051404 = fieldWeight in 176, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.2588162 = idf(docFreq=84, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.047678553 = weight(abstract_txt:text in 176) [ClassicSimilarity], result of:
           0.047678553 = score(doc=176,freq=1.0), product of:
             0.12585649 = queryWeight, product of:
               1.6068932 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.019382617 = queryNorm
             0.3788327 = fieldWeight in 176, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.117033675 = weight(abstract_txt:terms in 176) [ClassicSimilarity], result of:
           0.117033675 = score(doc=176,freq=6.0), product of:
             0.12603283 = queryWeight, product of:
               1.6080185 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.019382617 = queryNorm
             0.92859674 = fieldWeight in 176, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.12712996 = weight(abstract_txt:free in 176) [ClassicSimilarity], result of:
           0.12712996 = score(doc=176,freq=1.0), product of:
             0.24200565 = queryWeight, product of:
               2.22824 = boost
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.019382617 = queryNorm
             0.52531815 = fieldWeight in 176, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6033936 = idf(docFreq=444, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.24834016 = weight(abstract_txt:controlled in 176) [ClassicSimilarity], result of:
           0.24834016 = score(doc=176,freq=2.0), product of:
             0.34359378 = queryWeight, product of:
               3.2517526 = boost
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.019382617 = queryNorm
             0.7227726 = fieldWeight in 176, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4514923 = idf(docFreq=517, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
         0.31715417 = weight(abstract_txt:vocabularies in 176) [ClassicSimilarity], result of:
           0.31715417 = score(doc=176,freq=2.0), product of:
             0.40444636 = queryWeight, product of:
               3.5279734 = boost
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.019382617 = queryNorm
             0.78416866 = fieldWeight in 176, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.9145703 = idf(docFreq=325, maxDocs=44421)
               0.09375 = fieldNorm(doc=176)
       0.28 = coord(7/25)