Document (#4437)

Author

Rosenberg, J.B.
Borgman, C.L.

Title

Extending the Dewey Decimal Classification via keyword clustering : the Science Library Catalog project

Source

Proceedings of the 55th Annual Meeting of the American Society for Information Science, Pittsburgh, 26.-29.10.92. Ed.: D. Shaw

Imprint

Medford, NJ : Learned Information Inc.

Year

1992

Pages

S.171-184

Abstract

The Science Library Catalog is a direct manipulation browsing oriented online catalogue intended for use by children. The catalogue provides an innovative interface tailored to the cognitive development of children, yet can be implemented by loading MARC records from extant library collections. Reprots on the implementation of keyword clustering algorithms used to extend the DDC class number assignments on a database of over 8.200 bibliographic records

Object

DDC

Similar documents (author)

1. Borgman, C.L.; Walter, V.A.; Rosenberg, J.: ¬The Science Library Catalog project : comparison of children's searching behaviour in hypertext and a keyword search system (1991) 4.59

   4.59219 = sum of:
     4.59219 = sum of:
       1.7900347 = weight(author_txt:borgman in 3779) [ClassicSimilarity], result of:
         1.7900347 = score(doc=3779,freq=1.0), product of:
           0.5957408 = queryWeight, product of:
             8.0125885 = idf(docFreq=39, maxDocs=44421)
             0.0743506 = queryNorm
           3.0047207 = fieldWeight in 3779, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             8.0125885 = idf(docFreq=39, maxDocs=44421)
             0.375 = fieldNorm(doc=3779)
       2.802155 = weight(author_txt:rosenberg in 3779) [ClassicSimilarity], result of:
         2.802155 = score(doc=3779,freq=1.0), product of:
           0.80317676 = queryWeight, product of:
             1.1611195 = boost
             9.303573 = idf(docFreq=10, maxDocs=44421)
             0.0743506 = queryNorm
           3.4888396 = fieldWeight in 3779, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             9.303573 = idf(docFreq=10, maxDocs=44421)
             0.375 = fieldNorm(doc=3779)
   

2. Rosenberg, V.: Is copyright an effective stop sign on the information highway? (1994) 2.34

   2.3351293 = sum of:
     2.3351293 = product of:
       4.6702585 = sum of:
         4.6702585 = weight(author_txt:rosenberg in 250) [ClassicSimilarity], result of:
           4.6702585 = score(doc=250,freq=1.0), product of:
             0.80317676 = queryWeight, product of:
               1.1611195 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.0743506 = queryNorm
             5.814733 = fieldWeight in 250, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.625 = fieldNorm(doc=250)
       0.5 = coord(1/2)
   

3. Rosenberg, D.: Libraries as information environments (1997) 2.34

   2.3351293 = sum of:
     2.3351293 = product of:
       4.6702585 = sum of:
         4.6702585 = weight(author_txt:rosenberg in 2012) [ClassicSimilarity], result of:
           4.6702585 = score(doc=2012,freq=1.0), product of:
             0.80317676 = queryWeight, product of:
               1.1611195 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.0743506 = queryNorm
             5.814733 = fieldWeight in 2012, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.625 = fieldNorm(doc=2012)
       0.5 = coord(1/2)
   

4. Rosenberg, V.: ¬An assessment of ISI's new Web of Science : ISI's services brings citiation indexing to new and advanced researchers (1998) 2.34

   2.3351293 = sum of:
     2.3351293 = product of:
       4.6702585 = sum of:
         4.6702585 = weight(author_txt:rosenberg in 2885) [ClassicSimilarity], result of:
           4.6702585 = score(doc=2885,freq=1.0), product of:
             0.80317676 = queryWeight, product of:
               1.1611195 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.0743506 = queryNorm
             5.814733 = fieldWeight in 2885, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.625 = fieldNorm(doc=2885)
       0.5 = coord(1/2)
   

5. Nicholas, C.K.; Rosenberg, L.H.: Canto: a hypertext data model (1993) 1.87

   1.8681034 = sum of:
     1.8681034 = product of:
       3.7362068 = sum of:
         3.7362068 = weight(author_txt:rosenberg in 8216) [ClassicSimilarity], result of:
           3.7362068 = score(doc=8216,freq=1.0), product of:
             0.80317676 = queryWeight, product of:
               1.1611195 = boost
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.0743506 = queryNorm
             4.6517863 = fieldWeight in 8216, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               9.303573 = idf(docFreq=10, maxDocs=44421)
               0.5 = fieldNorm(doc=8216)
       0.5 = coord(1/2)
   

Similar documents (content)

1. Hirsh, S.G.; Borgman, C.L.: Comparing children's use of browsing and keyword searching on the Science Library catalog (1995) 0.27

   0.27304325 = sum of:
     0.27304325 = product of:
       0.9751544 = sum of:
         0.092938535 = weight(abstract_txt:browsing in 3893) [ClassicSimilarity], result of:
           0.092938535 = score(doc=3893,freq=3.0), product of:
             0.12306085 = queryWeight, product of:
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.022049293 = queryNorm
             0.7552242 = fieldWeight in 3893, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.04984075 = weight(abstract_txt:science in 3893) [ClassicSimilarity], result of:
           0.04984075 = score(doc=3893,freq=2.0), product of:
             0.11715284 = queryWeight, product of:
               1.3798486 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.022049293 = queryNorm
             0.42543355 = fieldWeight in 3893, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.042463154 = weight(abstract_txt:library in 3893) [ClassicSimilarity], result of:
           0.042463154 = score(doc=3893,freq=2.0), product of:
             0.12052257 = queryWeight, product of:
               1.7140949 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.022049293 = queryNorm
             0.35232532 = fieldWeight in 3893, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.080863975 = weight(abstract_txt:catalogue in 3893) [ClassicSimilarity], result of:
           0.080863975 = score(doc=3893,freq=1.0), product of:
             0.20380266 = queryWeight, product of:
               1.8199521 = boost
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.022049293 = queryNorm
             0.39677587 = fieldWeight in 3893, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.099375725 = weight(abstract_txt:catalog in 3893) [ClassicSimilarity], result of:
           0.099375725 = score(doc=3893,freq=1.0), product of:
             0.23382628 = queryWeight, product of:
               1.9494033 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.022049293 = queryNorm
             0.4249981 = fieldWeight in 3893, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.27183673 = weight(abstract_txt:keyword in 3893) [ClassicSimilarity], result of:
           0.27183673 = score(doc=3893,freq=4.0), product of:
             0.28811014 = queryWeight, product of:
               2.1638856 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.022049293 = queryNorm
             0.94351673 = fieldWeight in 3893, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
         0.33783558 = weight(abstract_txt:children in 3893) [ClassicSimilarity], result of:
           0.33783558 = score(doc=3893,freq=3.0), product of:
             0.3665526 = queryWeight, product of:
               2.4407494 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.022049293 = queryNorm
             0.9216565 = fieldWeight in 3893, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.078125 = fieldNorm(doc=3893)
       0.28 = coord(7/25)
   

2. Borgman, C.L.; Hirsh, S.G.; Walter, V.A.; Gallagher, A.L.: Childrens searching behavior on browsing and keyword online catalogs : the Science Library Catalog project (1995) 0.26

   0.25983828 = sum of:
     0.25983828 = product of:
       0.8119947 = sum of:
         0.037560664 = weight(abstract_txt:browsing in 2659) [ClassicSimilarity], result of:
           0.037560664 = score(doc=2659,freq=1.0), product of:
             0.12306085 = queryWeight, product of:
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.022049293 = queryNorm
             0.30522025 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.04336552 = weight(abstract_txt:dewey in 2659) [ClassicSimilarity], result of:
           0.04336552 = score(doc=2659,freq=1.0), product of:
             0.13543393 = queryWeight, product of:
               1.0490683 = boost
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.022049293 = queryNorm
             0.32019687 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.8550286 = idf(docFreq=345, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.048325732 = weight(abstract_txt:decimal in 2659) [ClassicSimilarity], result of:
           0.048325732 = score(doc=2659,freq=1.0), product of:
             0.14557385 = queryWeight, product of:
               1.0876313 = boost
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.022049293 = queryNorm
             0.33196712 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.0702558 = idf(docFreq=278, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.024669912 = weight(abstract_txt:science in 2659) [ClassicSimilarity], result of:
           0.024669912 = score(doc=2659,freq=1.0), product of:
             0.11715284 = queryWeight, product of:
               1.3798486 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.022049293 = queryNorm
             0.21057886 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.02101819 = weight(abstract_txt:library in 2659) [ClassicSimilarity], result of:
           0.02101819 = score(doc=2659,freq=1.0), product of:
             0.12052257 = queryWeight, product of:
               1.7140949 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.022049293 = queryNorm
             0.17439215 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.06956301 = weight(abstract_txt:catalog in 2659) [ClassicSimilarity], result of:
           0.06956301 = score(doc=2659,freq=1.0), product of:
             0.23382628 = queryWeight, product of:
               1.9494033 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.022049293 = queryNorm
             0.29749867 = fieldWeight in 2659, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.23305146 = weight(abstract_txt:keyword in 2659) [ClassicSimilarity], result of:
           0.23305146 = score(doc=2659,freq=6.0), product of:
             0.28811014 = queryWeight, product of:
               2.1638856 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.022049293 = queryNorm
             0.80889714 = fieldWeight in 2659, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
         0.33444017 = weight(abstract_txt:children in 2659) [ClassicSimilarity], result of:
           0.33444017 = score(doc=2659,freq=6.0), product of:
             0.3665526 = queryWeight, product of:
               2.4407494 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.022049293 = queryNorm
             0.91239345 = fieldWeight in 2659, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.0546875 = fieldNorm(doc=2659)
       0.32 = coord(8/25)
   

3. Borgman, C.L.; Walter, V.A.; Rosenberg, J.: ¬The Science Library Catalog project : comparison of children's searching behaviour in hypertext and a keyword search system (1991) 0.19

   0.19041875 = sum of:
     0.19041875 = product of:
       0.68006694 = sum of:
         0.08200938 = weight(abstract_txt:implemented in 3779) [ClassicSimilarity], result of:
           0.08200938 = score(doc=3779,freq=3.0), product of:
             0.13137269 = queryWeight, product of:
               1.0332195 = boost
               5.7665734 = idf(docFreq=377, maxDocs=44421)
               0.022049293 = queryNorm
             0.6242499 = fieldWeight in 3779, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.7665734 = idf(docFreq=377, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.049931157 = weight(abstract_txt:direct in 3779) [ClassicSimilarity], result of:
           0.049931157 = score(doc=3779,freq=1.0), product of:
             0.13610817 = queryWeight, product of:
               1.0516764 = boost
               5.869585 = idf(docFreq=340, maxDocs=44421)
               0.022049293 = queryNorm
             0.36684906 = fieldWeight in 3779, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.869585 = idf(docFreq=340, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.08131454 = weight(abstract_txt:manipulation in 3779) [ClassicSimilarity], result of:
           0.08131454 = score(doc=3779,freq=1.0), product of:
             0.18840045 = queryWeight, product of:
               1.2373171 = boost
               6.905677 = idf(docFreq=120, maxDocs=44421)
               0.022049293 = queryNorm
             0.4316048 = fieldWeight in 3779, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.905677 = idf(docFreq=120, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.063044116 = weight(abstract_txt:science in 3779) [ClassicSimilarity], result of:
           0.063044116 = score(doc=3779,freq=5.0), product of:
             0.11715284 = queryWeight, product of:
               1.3798486 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.022049293 = queryNorm
             0.53813565 = fieldWeight in 3779, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.05371212 = weight(abstract_txt:library in 3779) [ClassicSimilarity], result of:
           0.05371212 = score(doc=3779,freq=5.0), product of:
             0.12052257 = queryWeight, product of:
               1.7140949 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.022049293 = queryNorm
             0.44566023 = fieldWeight in 3779, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.12938236 = weight(abstract_txt:catalogue in 3779) [ClassicSimilarity], result of:
           0.12938236 = score(doc=3779,freq=4.0), product of:
             0.20380266 = queryWeight, product of:
               1.8199521 = boost
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.022049293 = queryNorm
             0.6348414 = fieldWeight in 3779, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
         0.22067326 = weight(abstract_txt:children in 3779) [ClassicSimilarity], result of:
           0.22067326 = score(doc=3779,freq=2.0), product of:
             0.3665526 = queryWeight, product of:
               2.4407494 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.022049293 = queryNorm
             0.6020235 = fieldWeight in 3779, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.0625 = fieldNorm(doc=3779)
       0.28 = coord(7/25)
   

4. Sandlian, P.: Rethinking the rules (1995) 0.12

   0.11814395 = sum of:
     0.11814395 = product of:
       0.59071976 = sum of:
         0.064147666 = weight(abstract_txt:records in 3167) [ClassicSimilarity], result of:
           0.064147666 = score(doc=3167,freq=1.0), product of:
             0.15465817 = queryWeight, product of:
               1.5854095 = boost
               4.42422 = idf(docFreq=1446, maxDocs=44421)
               0.022049293 = queryNorm
             0.41477063 = fieldWeight in 3167, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.42422 = idf(docFreq=1446, maxDocs=44421)
               0.09375 = fieldNorm(doc=3167)
         0.036031183 = weight(abstract_txt:library in 3167) [ClassicSimilarity], result of:
           0.036031183 = score(doc=3167,freq=1.0), product of:
             0.12052257 = queryWeight, product of:
               1.7140949 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.022049293 = queryNorm
             0.29895797 = fieldWeight in 3167, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.09375 = fieldNorm(doc=3167)
         0.13723071 = weight(abstract_txt:catalogue in 3167) [ClassicSimilarity], result of:
           0.13723071 = score(doc=3167,freq=2.0), product of:
             0.20380266 = queryWeight, product of:
               1.8199521 = boost
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.022049293 = queryNorm
             0.67335093 = fieldWeight in 3167, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.078731 = idf(docFreq=751, maxDocs=44421)
               0.09375 = fieldNorm(doc=3167)
         0.11925087 = weight(abstract_txt:catalog in 3167) [ClassicSimilarity], result of:
           0.11925087 = score(doc=3167,freq=1.0), product of:
             0.23382628 = queryWeight, product of:
               1.9494033 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.022049293 = queryNorm
             0.5099977 = fieldWeight in 3167, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.09375 = fieldNorm(doc=3167)
         0.23405935 = weight(abstract_txt:children in 3167) [ClassicSimilarity], result of:
           0.23405935 = score(doc=3167,freq=1.0), product of:
             0.3665526 = queryWeight, product of:
               2.4407494 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.022049293 = queryNorm
             0.63854235 = fieldWeight in 3167, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.09375 = fieldNorm(doc=3167)
       0.2 = coord(5/25)
   

5. Knutson, G.: Subject enhancement : report on an experiment (1991) 0.12

   0.117411055 = sum of:
     0.117411055 = product of:
       0.48921275 = sum of:
         0.06438971 = weight(abstract_txt:browsing in 5648) [ClassicSimilarity], result of:
           0.06438971 = score(doc=5648,freq=1.0), product of:
             0.12306085 = queryWeight, product of:
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.022049293 = queryNorm
             0.5232347 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.58117 = idf(docFreq=454, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
         0.04229128 = weight(abstract_txt:science in 5648) [ClassicSimilarity], result of:
           0.04229128 = score(doc=5648,freq=1.0), product of:
             0.11715284 = queryWeight, product of:
               1.3798486 = boost
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.022049293 = queryNorm
             0.36099234 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.850585 = idf(docFreq=2567, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
         0.064147666 = weight(abstract_txt:records in 5648) [ClassicSimilarity], result of:
           0.064147666 = score(doc=5648,freq=1.0), product of:
             0.15465817 = queryWeight, product of:
               1.5854095 = boost
               4.42422 = idf(docFreq=1446, maxDocs=44421)
               0.022049293 = queryNorm
             0.41477063 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.42422 = idf(docFreq=1446, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
         0.036031183 = weight(abstract_txt:library in 5648) [ClassicSimilarity], result of:
           0.036031183 = score(doc=5648,freq=1.0), product of:
             0.12052257 = queryWeight, product of:
               1.7140949 = boost
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.022049293 = queryNorm
             0.29895797 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.188885 = idf(docFreq=4976, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
         0.11925087 = weight(abstract_txt:catalog in 5648) [ClassicSimilarity], result of:
           0.11925087 = score(doc=5648,freq=1.0), product of:
             0.23382628 = queryWeight, product of:
               1.9494033 = boost
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.022049293 = queryNorm
             0.5099977 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4399757 = idf(docFreq=523, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
         0.16310203 = weight(abstract_txt:keyword in 5648) [ClassicSimilarity], result of:
           0.16310203 = score(doc=5648,freq=1.0), product of:
             0.28811014 = queryWeight, product of:
               2.1638856 = boost
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.022049293 = queryNorm
             0.56611 = fieldWeight in 5648, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.038507 = idf(docFreq=287, maxDocs=44421)
               0.09375 = fieldNorm(doc=5648)
       0.24 = coord(6/25)