Document (#1505)

Author

Taylor, A.G.

Title

Enhancing subject access in online systems : the year's work in subject analysis, 1991

Source

Library resources and technical services. 36(1992), S.316-332

Year

1992

Abstract

The research literature published in 1991 in the following categories is examined: users and subject searching, subject access in online catalogs, subject cataloging and indexing, information retrieval, thesaurus and indexing approaches, classification, and specialized subjects and materials. The preponderance of the research dealt with improving subject access in online systems. This seems to have been the result of acceptance by many researchers of a number of previously researched hypotheses that, taken together, indicate that improving online systems holds more promise than trying to perfect the processes of subject analysis

Theme

Literaturübersicht

Similar documents (author)

1. Taylor, H.: Science Citation Index print and CD : the best of both worlds from ISI (1989) 4.70

   4.7018247 = sum of:
     4.7018247 = weight(author_txt:taylor in 4022) [ClassicSimilarity], result of:
       4.7018247 = fieldWeight in 4022, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5229197 = idf(docFreq=63, maxDocs=43556)
         0.625 = fieldNorm(doc=4022)
   

2. Taylor, A.G.: Variations in personal name access points in OCLC bibliographic records (1992) 4.70

   4.7018247 = sum of:
     4.7018247 = weight(author_txt:taylor in 5395) [ClassicSimilarity], result of:
       4.7018247 = fieldWeight in 5395, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5229197 = idf(docFreq=63, maxDocs=43556)
         0.625 = fieldNorm(doc=5395)
   

3. Taylor, A.G.: Wynar's introduction to cataloging and classification (1992) 4.70

   4.7018247 = sum of:
     4.7018247 = weight(author_txt:taylor in 6011) [ClassicSimilarity], result of:
       4.7018247 = fieldWeight in 6011, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5229197 = idf(docFreq=63, maxDocs=43556)
         0.625 = fieldNorm(doc=6011)
   

4. Taylor, D.: Object-oriented information systems : planning and implementation (1993) 4.70

   4.7018247 = sum of:
     4.7018247 = weight(author_txt:taylor in 7066) [ClassicSimilarity], result of:
       4.7018247 = fieldWeight in 7066, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5229197 = idf(docFreq=63, maxDocs=43556)
         0.625 = fieldNorm(doc=7066)
   

5. Taylor, R.: Brave new Internet : changes in culture and technology are driving the Internet into the next millennium (1994) 4.70

   4.7018247 = sum of:
     4.7018247 = weight(author_txt:taylor in 7984) [ClassicSimilarity], result of:
       4.7018247 = fieldWeight in 7984, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5229197 = idf(docFreq=63, maxDocs=43556)
         0.625 = fieldNorm(doc=7984)
   

Similar documents (content)

1. Stone, A.T.: That elusive concept of 'aboutness' : the year's work in subject analysis, 1992 (1993) 0.30

   0.3016178 = sum of:
     0.3016178 = product of:
       1.2567408 = sum of:
         0.09274753 = weight(abstract_txt:specialized in 5350) [ClassicSimilarity], result of:
           0.09274753 = score(doc=5350,freq=1.0), product of:
             0.13562307 = queryWeight, product of:
               1.1389972 = boost
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.019044088 = queryNorm
             0.6838625 = fieldWeight in 5350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.109375 = fieldNorm(doc=5350)
         0.052984204 = weight(abstract_txt:analysis in 5350) [ClassicSimilarity], result of:
           0.052984204 = score(doc=5350,freq=2.0), product of:
             0.09337478 = queryWeight, product of:
               1.3365514 = boost
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.019044088 = queryNorm
             0.5674359 = fieldWeight in 5350, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.109375 = fieldNorm(doc=5350)
         0.6413174 = weight(title_txt:year's in 5350) [ClassicSimilarity], result of:
           0.6413174 = score(doc=5350,freq=1.0), product of:
             0.2836826 = queryWeight, product of:
               1.6472982 = boost
               9.042746 = idf(docFreq=13, maxDocs=43556)
               0.019044088 = queryNorm
             2.2606864 = fieldWeight in 5350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.042746 = idf(docFreq=13, maxDocs=43556)
               0.25 = fieldNorm(doc=5350)
         0.04536146 = weight(abstract_txt:systems in 5350) [ClassicSimilarity], result of:
           0.04536146 = score(doc=5350,freq=1.0), product of:
             0.12142192 = queryWeight, product of:
               1.8666593 = boost
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.019044088 = queryNorm
             0.37358543 = fieldWeight in 5350, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.109375 = fieldNorm(doc=5350)
         0.10588241 = weight(abstract_txt:online in 5350) [ClassicSimilarity], result of:
           0.10588241 = score(doc=5350,freq=2.0), product of:
             0.18664852 = queryWeight, product of:
               2.6723795 = boost
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.019044088 = queryNorm
             0.5672824 = fieldWeight in 5350, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.109375 = fieldNorm(doc=5350)
         0.31844783 = weight(abstract_txt:subject in 5350) [ClassicSimilarity], result of:
           0.31844783 = score(doc=5350,freq=4.0), product of:
             0.37196624 = queryWeight, product of:
               4.990645 = boost
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.019044088 = queryNorm
             0.8561202 = fieldWeight in 5350, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.109375 = fieldNorm(doc=5350)
       0.24 = coord(6/25)
   

2. Larson, R.R.: Evaluation of advanced retrieval techniques in an experimental online catalog (1992) 0.18

   0.17755917 = sum of:
     0.17755917 = product of:
       0.6341399 = sum of:
         0.06169661 = weight(abstract_txt:catalogs in 481) [ClassicSimilarity], result of:
           0.06169661 = score(doc=481,freq=1.0), product of:
             0.12933762 = queryWeight, product of:
               1.1122907 = boost
               6.1058536 = idf(docFreq=263, maxDocs=43556)
               0.019044088 = queryNorm
             0.47701982 = fieldWeight in 481, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1058536 = idf(docFreq=263, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.030458177 = weight(abstract_txt:research in 481) [ClassicSimilarity], result of:
           0.030458177 = score(doc=481,freq=3.0), product of:
             0.07057586 = queryWeight, product of:
               1.1619809 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019044088 = queryNorm
             0.43156648 = fieldWeight in 481, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.084619895 = weight(abstract_txt:enhancing in 481) [ClassicSimilarity], result of:
           0.084619895 = score(doc=481,freq=1.0), product of:
             0.15966105 = queryWeight, product of:
               1.2358204 = boost
               6.7839627 = idf(docFreq=133, maxDocs=43556)
               0.019044088 = queryNorm
             0.5299971 = fieldWeight in 481, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7839627 = idf(docFreq=133, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.032401044 = weight(abstract_txt:systems in 481) [ClassicSimilarity], result of:
           0.032401044 = score(doc=481,freq=1.0), product of:
             0.12142192 = queryWeight, product of:
               1.8666593 = boost
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.019044088 = queryNorm
             0.26684675 = fieldWeight in 481, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.05601012 = weight(abstract_txt:access in 481) [ClassicSimilarity], result of:
           0.05601012 = score(doc=481,freq=2.0), product of:
             0.1388115 = queryWeight, product of:
               1.995856 = boost
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.019044088 = queryNorm
             0.4034977 = fieldWeight in 481, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.14149132 = weight(abstract_txt:online in 481) [ClassicSimilarity], result of:
           0.14149132 = score(doc=481,freq=7.0), product of:
             0.18664852 = queryWeight, product of:
               2.6723795 = boost
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.019044088 = queryNorm
             0.75806296 = fieldWeight in 481, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
         0.22746274 = weight(abstract_txt:subject in 481) [ClassicSimilarity], result of:
           0.22746274 = score(doc=481,freq=4.0), product of:
             0.37196624 = queryWeight, product of:
               4.990645 = boost
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.019044088 = queryNorm
             0.61151445 = fieldWeight in 481, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.078125 = fieldNorm(doc=481)
       0.28 = coord(7/25)
   

3. Vasiljev, A.: Online subject access to library holdings (1986) 0.16

   0.16084036 = sum of:
     0.16084036 = product of:
       0.67016816 = sum of:
         0.06276744 = weight(abstract_txt:taken in 1558) [ClassicSimilarity], result of:
           0.06276744 = score(doc=1558,freq=1.0), product of:
             0.10454139 = queryWeight, product of:
               5.4894404 = idf(docFreq=488, maxDocs=43556)
               0.019044088 = queryNorm
             0.60040754 = fieldWeight in 1558, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4894404 = idf(docFreq=488, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
         0.02461905 = weight(abstract_txt:research in 1558) [ClassicSimilarity], result of:
           0.02461905 = score(doc=1558,freq=1.0), product of:
             0.07057586 = queryWeight, product of:
               1.1619809 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019044088 = queryNorm
             0.34883103 = fieldWeight in 1558, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
         0.062414054 = weight(abstract_txt:indexing in 1558) [ClassicSimilarity], result of:
           0.062414054 = score(doc=1558,freq=1.0), product of:
             0.13121906 = queryWeight, product of:
               1.5844164 = boost
               4.3487797 = idf(docFreq=1529, maxDocs=43556)
               0.019044088 = queryNorm
             0.47564778 = fieldWeight in 1558, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.3487797 = idf(docFreq=1529, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
         0.09603735 = weight(abstract_txt:access in 1558) [ClassicSimilarity], result of:
           0.09603735 = score(doc=1558,freq=3.0), product of:
             0.1388115 = queryWeight, product of:
               1.995856 = boost
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.019044088 = queryNorm
             0.6918544 = fieldWeight in 1558, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
         0.10588241 = weight(abstract_txt:online in 1558) [ClassicSimilarity], result of:
           0.10588241 = score(doc=1558,freq=2.0), product of:
             0.18664852 = queryWeight, product of:
               2.6723795 = boost
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.019044088 = queryNorm
             0.5672824 = fieldWeight in 1558, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
         0.31844783 = weight(abstract_txt:subject in 1558) [ClassicSimilarity], result of:
           0.31844783 = score(doc=1558,freq=4.0), product of:
             0.37196624 = queryWeight, product of:
               4.990645 = boost
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.019044088 = queryNorm
             0.8561202 = fieldWeight in 1558, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.109375 = fieldNorm(doc=1558)
       0.24 = coord(6/25)
   

4. Lam, V.-T.: Enhancing subject access to monographs in Online Public Access Catalogs : table of contents added to bibliographic records (2000) 0.16

   0.15930933 = sum of:
     0.15930933 = product of:
       0.66378886 = sum of:
         0.07403593 = weight(abstract_txt:catalogs in 2185) [ClassicSimilarity], result of:
           0.07403593 = score(doc=2185,freq=1.0), product of:
             0.12933762 = queryWeight, product of:
               1.1122907 = boost
               6.1058536 = idf(docFreq=263, maxDocs=43556)
               0.019044088 = queryNorm
             0.57242376 = fieldWeight in 2185, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.1058536 = idf(docFreq=263, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
         0.021102045 = weight(abstract_txt:research in 2185) [ClassicSimilarity], result of:
           0.021102045 = score(doc=2185,freq=1.0), product of:
             0.07057586 = queryWeight, product of:
               1.1619809 = boost
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.019044088 = queryNorm
             0.29899803 = fieldWeight in 2185, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1893122 = idf(docFreq=4877, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
         0.095052324 = weight(abstract_txt:access in 2185) [ClassicSimilarity], result of:
           0.095052324 = score(doc=2185,freq=4.0), product of:
             0.1388115 = queryWeight, product of:
               1.995856 = boost
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.019044088 = queryNorm
             0.6847583 = fieldWeight in 2185, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
         0.13646884 = weight(abstract_txt:improving in 2185) [ClassicSimilarity], result of:
           0.13646884 = score(doc=2185,freq=1.0), product of:
             0.24497898 = queryWeight, product of:
               2.1648872 = boost
               5.94201 = idf(docFreq=310, maxDocs=43556)
               0.019044088 = queryNorm
             0.55706346 = fieldWeight in 2185, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.94201 = idf(docFreq=310, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
         0.064174436 = weight(abstract_txt:online in 2185) [ClassicSimilarity], result of:
           0.064174436 = score(doc=2185,freq=1.0), product of:
             0.18664852 = queryWeight, product of:
               2.6723795 = boost
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.019044088 = queryNorm
             0.34382504 = fieldWeight in 2185, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
         0.27295527 = weight(abstract_txt:subject in 2185) [ClassicSimilarity], result of:
           0.27295527 = score(doc=2185,freq=4.0), product of:
             0.37196624 = queryWeight, product of:
               4.990645 = boost
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.019044088 = queryNorm
             0.73381734 = fieldWeight in 2185, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.09375 = fieldNorm(doc=2185)
       0.24 = coord(6/25)
   

5. Pirmann, C.: Tags in the catalogue : insights from a usability study of LibraryThing for libraries (2012) 0.15

   0.15426832 = sum of:
     0.15426832 = product of:
       0.5509583 = sum of:
         0.09573648 = weight(abstract_txt:enhancing in 1856) [ClassicSimilarity], result of:
           0.09573648 = score(doc=1856,freq=2.0), product of:
             0.15966105 = queryWeight, product of:
               1.2358204 = boost
               6.7839627 = idf(docFreq=133, maxDocs=43556)
               0.019044088 = queryNorm
             0.59962326 = fieldWeight in 1856, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.7839627 = idf(docFreq=133, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.02140885 = weight(abstract_txt:analysis in 1856) [ClassicSimilarity], result of:
           0.02140885 = score(doc=1856,freq=1.0), product of:
             0.09337478 = queryWeight, product of:
               1.3365514 = boost
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.019044088 = queryNorm
             0.22927873 = fieldWeight in 1856, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6684597 = idf(docFreq=3020, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.08755526 = weight(abstract_txt:promise in 1856) [ClassicSimilarity], result of:
           0.08755526 = score(doc=1856,freq=1.0), product of:
             0.18953039 = queryWeight, product of:
               1.3464657 = boost
               7.391343 = idf(docFreq=72, maxDocs=43556)
               0.019044088 = queryNorm
             0.46195894 = fieldWeight in 1856, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.391343 = idf(docFreq=72, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.036657594 = weight(abstract_txt:systems in 1856) [ClassicSimilarity], result of:
           0.036657594 = score(doc=1856,freq=2.0), product of:
             0.12142192 = queryWeight, product of:
               1.8666593 = boost
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.019044088 = queryNorm
             0.30190262 = fieldWeight in 1856, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4156382 = idf(docFreq=3889, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.063368216 = weight(abstract_txt:access in 1856) [ClassicSimilarity], result of:
           0.063368216 = score(doc=1856,freq=4.0), product of:
             0.1388115 = queryWeight, product of:
               1.995856 = boost
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.019044088 = queryNorm
             0.45650554 = fieldWeight in 1856, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.6520443 = idf(docFreq=3070, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.042782955 = weight(abstract_txt:online in 1856) [ClassicSimilarity], result of:
           0.042782955 = score(doc=1856,freq=1.0), product of:
             0.18664852 = queryWeight, product of:
               2.6723795 = boost
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.019044088 = queryNorm
             0.2292167 = fieldWeight in 1856, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.667467 = idf(docFreq=3023, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
         0.20344886 = weight(abstract_txt:subject in 1856) [ClassicSimilarity], result of:
           0.20344886 = score(doc=1856,freq=5.0), product of:
             0.37196624 = queryWeight, product of:
               4.990645 = boost
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.019044088 = queryNorm
             0.54695517 = fieldWeight in 1856, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.9136925 = idf(docFreq=2363, maxDocs=43556)
               0.0625 = fieldNorm(doc=1856)
       0.28 = coord(7/25)