Document (#428)

Author

Meador, R. III
Wittig, G.R.

Title

AACR2 rules used in assigning access points for books in two subjects : implications for automatic cataloging expert systems

Source

Library resources and technical services. 35(1991), S.135-140

Year

1991

Abstract

The cataloging rules used to establish access points for two groups of books were explored. Samples of cataloging records for books in chemistry and economics were examined to identify the clusters of rules that had been employed and that might be used in expert systems. The results were compared, and implications were drawn for automatic cataloging via knowledge-based systems.

Similar documents (content)

1. Sauperl, A.; Saye, J.D.: Pebbles for the mosais of cataloging expertise : what do problems in expert systems for cataloging reveal about cataloging expertise? (1999) 0.26

   0.25799397 = sum of:
     0.25799397 = product of:
       1.0749749 = sum of:
         0.08253385 = weight(abstract_txt:systems in 228) [ClassicSimilarity], result of:
           0.08253385 = score(doc=228,freq=5.0), product of:
             0.13850105 = queryWeight, product of:
               2.0070145 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.020230124 = queryNorm
             0.59590775 = fieldWeight in 228, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
         0.08695044 = weight(abstract_txt:automatic in 228) [ClassicSimilarity], result of:
           0.08695044 = score(doc=228,freq=1.0), product of:
             0.21420969 = queryWeight, product of:
               2.0379705 = boost
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.020230124 = queryNorm
             0.40591276 = fieldWeight in 228, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
         0.23143338 = weight(abstract_txt:expert in 228) [ClassicSimilarity], result of:
           0.23143338 = score(doc=228,freq=4.0), product of:
             0.2591723 = queryWeight, product of:
               2.241675 = boost
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.020230124 = queryNorm
             0.89297116 = fieldWeight in 228, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
         0.08649554 = weight(abstract_txt:were in 228) [ClassicSimilarity], result of:
           0.08649554 = score(doc=228,freq=2.0), product of:
             0.2134619 = queryWeight, product of:
               2.8770905 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.020230124 = queryNorm
             0.40520364 = fieldWeight in 228, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
         0.1890408 = weight(abstract_txt:rules in 228) [ClassicSimilarity], result of:
           0.1890408 = score(doc=228,freq=2.0), product of:
             0.32662445 = queryWeight, product of:
               3.0821114 = boost
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.020230124 = queryNorm
             0.5787711 = fieldWeight in 228, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
         0.39852086 = weight(abstract_txt:cataloging in 228) [ClassicSimilarity], result of:
           0.39852086 = score(doc=228,freq=7.0), product of:
             0.38928643 = queryWeight, product of:
               3.8853304 = boost
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.020230124 = queryNorm
             1.0237215 = fieldWeight in 228, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.078125 = fieldNorm(doc=228)
       0.24 = coord(6/25)
   

2. Tessier, J.A.: Cataloging instruction : development of a HyperCard implementation of AACR2, Chapter 21 (1992) 0.24

   0.23991892 = sum of:
     0.23991892 = product of:
       0.85685325 = sum of:
         0.08375765 = weight(abstract_txt:aacr2 in 1450) [ClassicSimilarity], result of:
           0.08375765 = score(doc=1450,freq=1.0), product of:
             0.16583042 = queryWeight, product of:
               1.2679305 = boost
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.020230124 = queryNorm
             0.5050801 = fieldWeight in 1450, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.042670127 = weight(abstract_txt:access in 1450) [ClassicSimilarity], result of:
           0.042670127 = score(doc=1450,freq=2.0), product of:
             0.105778456 = queryWeight, product of:
               1.4321119 = boost
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.020230124 = queryNorm
             0.40339148 = fieldWeight in 1450, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6510832 = idf(docFreq=3134, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.05578224 = weight(abstract_txt:implications in 1450) [ClassicSimilarity], result of:
           0.05578224 = score(doc=1450,freq=1.0), product of:
             0.15933892 = queryWeight, product of:
               1.7576778 = boost
               4.481094 = idf(docFreq=1366, maxDocs=44421)
               0.020230124 = queryNorm
             0.35008547 = fieldWeight in 1450, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.481094 = idf(docFreq=1366, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.09785347 = weight(abstract_txt:points in 1450) [ClassicSimilarity], result of:
           0.09785347 = score(doc=1450,freq=1.0), product of:
             0.2317619 = queryWeight, product of:
               2.1198218 = boost
               5.4043584 = idf(docFreq=542, maxDocs=44421)
               0.020230124 = queryNorm
             0.4222155 = fieldWeight in 1450, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4043584 = idf(docFreq=542, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.08649554 = weight(abstract_txt:were in 1450) [ClassicSimilarity], result of:
           0.08649554 = score(doc=1450,freq=2.0), product of:
             0.2134619 = queryWeight, product of:
               2.8770905 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.020230124 = queryNorm
             0.40520364 = fieldWeight in 1450, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.1890408 = weight(abstract_txt:rules in 1450) [ClassicSimilarity], result of:
           0.1890408 = score(doc=1450,freq=2.0), product of:
             0.32662445 = queryWeight, product of:
               3.0821114 = boost
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.020230124 = queryNorm
             0.5787711 = fieldWeight in 1450, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
         0.30125347 = weight(abstract_txt:cataloging in 1450) [ClassicSimilarity], result of:
           0.30125347 = score(doc=1450,freq=4.0), product of:
             0.38928643 = queryWeight, product of:
               3.8853304 = boost
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.020230124 = queryNorm
             0.7738607 = fieldWeight in 1450, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.078125 = fieldNorm(doc=1450)
       0.28 = coord(7/25)
   

3. Anderson, B.: Expert systems for cataloging : will they accomplish tomorrow the cataloging of today? (1990) 0.23

   0.2256887 = sum of:
     0.2256887 = product of:
       0.9403696 = sum of:
         0.08375765 = weight(abstract_txt:aacr2 in 606) [ClassicSimilarity], result of:
           0.08375765 = score(doc=606,freq=1.0), product of:
             0.16583042 = queryWeight, product of:
               1.2679305 = boost
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.020230124 = queryNorm
             0.5050801 = fieldWeight in 606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
         0.073820524 = weight(abstract_txt:systems in 606) [ClassicSimilarity], result of:
           0.073820524 = score(doc=606,freq=4.0), product of:
             0.13850105 = queryWeight, product of:
               2.0070145 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.020230124 = queryNorm
             0.5329961 = fieldWeight in 606, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
         0.08695044 = weight(abstract_txt:automatic in 606) [ClassicSimilarity], result of:
           0.08695044 = score(doc=606,freq=1.0), product of:
             0.21420969 = queryWeight, product of:
               2.0379705 = boost
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.020230124 = queryNorm
             0.40591276 = fieldWeight in 606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
         0.16364811 = weight(abstract_txt:expert in 606) [ClassicSimilarity], result of:
           0.16364811 = score(doc=606,freq=2.0), product of:
             0.2591723 = queryWeight, product of:
               2.241675 = boost
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.020230124 = queryNorm
             0.631426 = fieldWeight in 606, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
         0.13367203 = weight(abstract_txt:rules in 606) [ClassicSimilarity], result of:
           0.13367203 = score(doc=606,freq=1.0), product of:
             0.32662445 = queryWeight, product of:
               3.0821114 = boost
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.020230124 = queryNorm
             0.40925297 = fieldWeight in 606, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
         0.39852086 = weight(abstract_txt:cataloging in 606) [ClassicSimilarity], result of:
           0.39852086 = score(doc=606,freq=7.0), product of:
             0.38928643 = queryWeight, product of:
               3.8853304 = boost
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.020230124 = queryNorm
             1.0237215 = fieldWeight in 606, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.078125 = fieldNorm(doc=606)
       0.24 = coord(6/25)
   

4. Liu, S.: Decomposing DDC synthesized numbers (1996) 0.20

   0.20185141 = sum of:
     0.20185141 = product of:
       0.56069833 = sum of:
         0.044963285 = weight(abstract_txt:explored in 969) [ClassicSimilarity], result of:
           0.044963285 = score(doc=969,freq=1.0), product of:
             0.13893805 = queryWeight, product of:
               1.1605769 = boost
               5.9176426 = idf(docFreq=324, maxDocs=44421)
               0.020230124 = queryNorm
             0.3236211 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9176426 = idf(docFreq=324, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.076571815 = weight(abstract_txt:assigning in 969) [ClassicSimilarity], result of:
           0.076571815 = score(doc=969,freq=1.0), product of:
             0.19813529 = queryWeight, product of:
               1.3859395 = boost
               7.0667386 = idf(docFreq=102, maxDocs=44421)
               0.020230124 = queryNorm
             0.38646227 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.0667386 = idf(docFreq=102, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.06763237 = weight(abstract_txt:implications in 969) [ClassicSimilarity], result of:
           0.06763237 = score(doc=969,freq=3.0), product of:
             0.15933892 = queryWeight, product of:
               1.7576778 = boost
               4.481094 = idf(docFreq=1366, maxDocs=44421)
               0.020230124 = queryNorm
             0.42445606 = fieldWeight in 969, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.481094 = idf(docFreq=1366, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.02463002 = weight(abstract_txt:used in 969) [ClassicSimilarity], result of:
           0.02463002 = score(doc=969,freq=1.0), product of:
             0.13415271 = queryWeight, product of:
               1.9752574 = boost
               3.3572001 = idf(docFreq=4205, maxDocs=44421)
               0.020230124 = queryNorm
             0.18359688 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3572001 = idf(docFreq=4205, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.025837181 = weight(abstract_txt:systems in 969) [ClassicSimilarity], result of:
           0.025837181 = score(doc=969,freq=1.0), product of:
             0.13850105 = queryWeight, product of:
               2.0070145 = boost
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.020230124 = queryNorm
             0.18654864 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.411175 = idf(docFreq=3984, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.060865317 = weight(abstract_txt:automatic in 969) [ClassicSimilarity], result of:
           0.060865317 = score(doc=969,freq=1.0), product of:
             0.21420969 = queryWeight, product of:
               2.0379705 = boost
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.020230124 = queryNorm
             0.28413895 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.1956835 = idf(docFreq=668, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.081001684 = weight(abstract_txt:expert in 969) [ClassicSimilarity], result of:
           0.081001684 = score(doc=969,freq=1.0), product of:
             0.2591723 = queryWeight, product of:
               2.241675 = boost
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.020230124 = queryNorm
             0.3125399 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.7150154 = idf(docFreq=397, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.08562622 = weight(abstract_txt:were in 969) [ClassicSimilarity], result of:
           0.08562622 = score(doc=969,freq=4.0), product of:
             0.2134619 = queryWeight, product of:
               2.8770905 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.020230124 = queryNorm
             0.40113115 = fieldWeight in 969, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
         0.093570426 = weight(abstract_txt:rules in 969) [ClassicSimilarity], result of:
           0.093570426 = score(doc=969,freq=1.0), product of:
             0.32662445 = queryWeight, product of:
               3.0821114 = boost
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.020230124 = queryNorm
             0.2864771 = fieldWeight in 969, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.0546875 = fieldNorm(doc=969)
       0.36 = coord(9/25)
   

5. Münnich, M.: REUSE or rule harmonization : just a project? (2000) 0.20

   0.19767894 = sum of:
     0.19767894 = product of:
       0.8236623 = sum of:
         0.03287215 = weight(abstract_txt:groups in 317) [ClassicSimilarity], result of:
           0.03287215 = score(doc=317,freq=1.0), product of:
             0.10315097 = queryWeight, product of:
               5.09888 = idf(docFreq=736, maxDocs=44421)
               0.020230124 = queryNorm
             0.31868 = fieldWeight in 317, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.09888 = idf(docFreq=736, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
         0.06700612 = weight(abstract_txt:aacr2 in 317) [ClassicSimilarity], result of:
           0.06700612 = score(doc=317,freq=1.0), product of:
             0.16583042 = queryWeight, product of:
               1.2679305 = boost
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.020230124 = queryNorm
             0.4040641 = fieldWeight in 317, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4650254 = idf(docFreq=187, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
         0.109409176 = weight(abstract_txt:were in 317) [ClassicSimilarity], result of:
           0.109409176 = score(doc=317,freq=5.0), product of:
             0.2134619 = queryWeight, product of:
               2.8770905 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.020230124 = queryNorm
             0.5125466 = fieldWeight in 317, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
         0.10580575 = weight(abstract_txt:books in 317) [ClassicSimilarity], result of:
           0.10580575 = score(doc=317,freq=1.0), product of:
             0.3243156 = queryWeight, product of:
               3.0711985 = boost
               5.2198906 = idf(docFreq=652, maxDocs=44421)
               0.020230124 = queryNorm
             0.32624316 = fieldWeight in 317, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2198906 = idf(docFreq=652, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
         0.2391198 = weight(abstract_txt:rules in 317) [ClassicSimilarity], result of:
           0.2391198 = score(doc=317,freq=5.0), product of:
             0.32662445 = queryWeight, product of:
               3.0821114 = boost
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.020230124 = queryNorm
             0.732094 = fieldWeight in 317, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.238438 = idf(docFreq=640, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
         0.2694493 = weight(abstract_txt:cataloging in 317) [ClassicSimilarity], result of:
           0.2694493 = score(doc=317,freq=5.0), product of:
             0.38928643 = queryWeight, product of:
               3.8853304 = boost
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.020230124 = queryNorm
             0.69216204 = fieldWeight in 317, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.9527082 = idf(docFreq=852, maxDocs=44421)
               0.0625 = fieldNorm(doc=317)
       0.24 = coord(6/25)