Document (#23252)

Author

O'Docherty, M.H.
Daskalakis, C.N.
Crowther, P.J.
Ireton, M.A.
Goble, C.A.
Xydeas, C.S.

Title

¬The design and implementation of a multimedia information system with automatic content retrieval

Source

Information services and use. 11(1991) nos.5/6, S.345-385

Year

1991

Abstract

Describes the construction and operation of multimedia databases and their functional differences from traditional data bases. Describes in detail a pilot system with automatic content retrieval built by the Multimedia Group at Manchester University, UK

Location

Manchester
GB

Similar documents (content)

1. Huang, T.; Mehrotra, S.; Ramchandran, K.: Multimedia Access and Retrieval System (MARS) project (1997) 0.21

   0.21422799 = sum of:
     0.21422799 = product of:
       0.6694625 = sum of:
         0.036448512 = weight(abstract_txt:design in 758) [ClassicSimilarity], result of:
           0.036448512 = score(doc=758,freq=1.0), product of:
             0.084994376 = queryWeight, product of:
               1.418574 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.015281523 = queryNorm
             0.4288344 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.046915967 = weight(abstract_txt:university in 758) [ClassicSimilarity], result of:
           0.046915967 = score(doc=758,freq=1.0), product of:
             0.10057362 = queryWeight, product of:
               1.5431173 = boost
               4.264995 = idf(docFreq=1688, maxDocs=44218)
               0.015281523 = queryNorm
             0.46648383 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.264995 = idf(docFreq=1688, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.018891925 = weight(abstract_txt:with in 758) [ClassicSimilarity], result of:
           0.018891925 = score(doc=758,freq=1.0), product of:
             0.06909783 = queryWeight, product of:
               1.8088565 = boost
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.015281523 = queryNorm
             0.27340835 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.08593531 = weight(abstract_txt:implementation in 758) [ClassicSimilarity], result of:
           0.08593531 = score(doc=758,freq=1.0), product of:
             0.15056293 = queryWeight, product of:
               1.8880605 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.015281523 = queryNorm
             0.5707601 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.08034107 = weight(abstract_txt:system in 758) [ClassicSimilarity], result of:
           0.08034107 = score(doc=758,freq=3.0), product of:
             0.12575684 = queryWeight, product of:
               2.440269 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.015281523 = queryNorm
             0.6388604 = fieldWeight in 758, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.07178385 = weight(abstract_txt:retrieval in 758) [ClassicSimilarity], result of:
           0.07178385 = score(doc=758,freq=2.0), product of:
             0.1335431 = queryWeight, product of:
               2.5146794 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.015281523 = queryNorm
             0.53753316 = fieldWeight in 758, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.06763417 = weight(abstract_txt:describes in 758) [ClassicSimilarity], result of:
           0.06763417 = score(doc=758,freq=1.0), product of:
             0.16170536 = queryWeight, product of:
               2.7671587 = boost
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.015281523 = queryNorm
             0.4182556 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
         0.2615117 = weight(abstract_txt:multimedia in 758) [ClassicSimilarity], result of:
           0.2615117 = score(doc=758,freq=1.0), product of:
             0.45600697 = queryWeight, product of:
               5.691192 = boost
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.015281523 = queryNorm
             0.5734818 = fieldWeight in 758, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.109375 = fieldNorm(doc=758)
       0.32 = coord(8/25)
   

2. Plotkin, R.C.; Schwartz, M.S.: Data modeling for news clip archive : a prototype solution (1997) 0.20

   0.20188649 = sum of:
     0.20188649 = product of:
       0.5607958 = sum of:
         0.018149137 = weight(abstract_txt:data in 1259) [ClassicSimilarity], result of:
           0.018149137 = score(doc=1259,freq=2.0), product of:
             0.061544556 = queryWeight, product of:
               1.2071235 = boost
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.015281523 = queryNorm
             0.29489428 = fieldWeight in 1259, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.029454846 = weight(abstract_txt:design in 1259) [ClassicSimilarity], result of:
           0.029454846 = score(doc=1259,freq=2.0), product of:
             0.084994376 = queryWeight, product of:
               1.418574 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.015281523 = queryNorm
             0.34655052 = fieldWeight in 1259, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.049282126 = weight(abstract_txt:traditional in 1259) [ClassicSimilarity], result of:
           0.049282126 = score(doc=1259,freq=2.0), product of:
             0.119787626 = queryWeight, product of:
               1.6840806 = boost
               4.654601 = idf(docFreq=1143, maxDocs=44218)
               0.015281523 = queryNorm
             0.4114125 = fieldWeight in 1259, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.654601 = idf(docFreq=1143, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.010795385 = weight(abstract_txt:with in 1259) [ClassicSimilarity], result of:
           0.010795385 = score(doc=1259,freq=1.0), product of:
             0.06909783 = queryWeight, product of:
               1.8088565 = boost
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.015281523 = queryNorm
             0.15623334 = fieldWeight in 1259, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.049105886 = weight(abstract_txt:implementation in 1259) [ClassicSimilarity], result of:
           0.049105886 = score(doc=1259,freq=1.0), product of:
             0.15056293 = queryWeight, product of:
               1.8880605 = boost
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.015281523 = queryNorm
             0.3261486 = fieldWeight in 1259, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2183776 = idf(docFreq=650, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.037484694 = weight(abstract_txt:system in 1259) [ClassicSimilarity], result of:
           0.037484694 = score(doc=1259,freq=2.0), product of:
             0.12575684 = queryWeight, product of:
               2.440269 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.015281523 = queryNorm
             0.2980728 = fieldWeight in 1259, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.029005056 = weight(abstract_txt:retrieval in 1259) [ClassicSimilarity], result of:
           0.029005056 = score(doc=1259,freq=1.0), product of:
             0.1335431 = queryWeight, product of:
               2.5146794 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.015281523 = queryNorm
             0.21719621 = fieldWeight in 1259, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.0386481 = weight(abstract_txt:describes in 1259) [ClassicSimilarity], result of:
           0.0386481 = score(doc=1259,freq=1.0), product of:
             0.16170536 = queryWeight, product of:
               2.7671587 = boost
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.015281523 = queryNorm
             0.2390032 = fieldWeight in 1259, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
         0.29887053 = weight(abstract_txt:multimedia in 1259) [ClassicSimilarity], result of:
           0.29887053 = score(doc=1259,freq=4.0), product of:
             0.45600697 = queryWeight, product of:
               5.691192 = boost
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.015281523 = queryNorm
             0.6554078 = fieldWeight in 1259, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.0625 = fieldNorm(doc=1259)
       0.36 = coord(9/25)
   

3. Benitez, A.B.; Zhong, D.; Chang, S.-F.: Enabling MPEG-7 structural and semantic descriptions in retrieval applications (2007) 0.20

   0.19539419 = sum of:
     0.19539419 = product of:
       0.6978364 = sum of:
         0.009120021 = weight(abstract_txt:from in 518) [ClassicSimilarity], result of:
           0.009120021 = score(doc=518,freq=1.0), product of:
             0.042236336 = queryWeight, product of:
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.015281523 = queryNorm
             0.21592833 = fieldWeight in 518, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.016041722 = weight(abstract_txt:data in 518) [ClassicSimilarity], result of:
           0.016041722 = score(doc=518,freq=1.0), product of:
             0.061544556 = queryWeight, product of:
               1.2071235 = boost
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.015281523 = queryNorm
             0.26065218 = fieldWeight in 518, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.013494231 = weight(abstract_txt:with in 518) [ClassicSimilarity], result of:
           0.013494231 = score(doc=518,freq=1.0), product of:
             0.06909783 = queryWeight, product of:
               1.8088565 = boost
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.015281523 = queryNorm
             0.19529167 = fieldWeight in 518, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.11159713 = weight(abstract_txt:bases in 518) [ClassicSimilarity], result of:
           0.11159713 = score(doc=518,freq=1.0), product of:
             0.22428024 = queryWeight, product of:
               2.3043709 = boost
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.015281523 = queryNorm
             0.49757898 = fieldWeight in 518, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.05738648 = weight(abstract_txt:system in 518) [ClassicSimilarity], result of:
           0.05738648 = score(doc=518,freq=3.0), product of:
             0.12575684 = queryWeight, product of:
               2.440269 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.015281523 = queryNorm
             0.45632887 = fieldWeight in 518, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.072512634 = weight(abstract_txt:retrieval in 518) [ClassicSimilarity], result of:
           0.072512634 = score(doc=518,freq=4.0), product of:
             0.1335431 = queryWeight, product of:
               2.5146794 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.015281523 = queryNorm
             0.5429905 = fieldWeight in 518, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
         0.41768423 = weight(abstract_txt:multimedia in 518) [ClassicSimilarity], result of:
           0.41768423 = score(doc=518,freq=5.0), product of:
             0.45600697 = queryWeight, product of:
               5.691192 = boost
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.015281523 = queryNorm
             0.9159602 = fieldWeight in 518, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.078125 = fieldNorm(doc=518)
       0.28 = coord(7/25)
   

4. Basista, T.; Micco, M.H.; Rambler, L.: Designing the OPAC user interface to improve access and retrieval (1991) 0.19

   0.1886387 = sum of:
     0.1886387 = product of:
       0.52399635 = sum of:
         0.014592035 = weight(abstract_txt:from in 710) [ClassicSimilarity], result of:
           0.014592035 = score(doc=710,freq=1.0), product of:
             0.042236336 = queryWeight, product of:
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.015281523 = queryNorm
             0.34548533 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.025666757 = weight(abstract_txt:data in 710) [ClassicSimilarity], result of:
           0.025666757 = score(doc=710,freq=1.0), product of:
             0.061544556 = queryWeight, product of:
               1.2071235 = boost
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.015281523 = queryNorm
             0.41704348 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3363478 = idf(docFreq=4274, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.041655444 = weight(abstract_txt:design in 710) [ClassicSimilarity], result of:
           0.041655444 = score(doc=710,freq=1.0), product of:
             0.084994376 = queryWeight, product of:
               1.418574 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.015281523 = queryNorm
             0.49009648 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.053618252 = weight(abstract_txt:university in 710) [ClassicSimilarity], result of:
           0.053618252 = score(doc=710,freq=1.0), product of:
             0.10057362 = queryWeight, product of:
               1.5431173 = boost
               4.264995 = idf(docFreq=1688, maxDocs=44218)
               0.015281523 = queryNorm
             0.5331244 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.264995 = idf(docFreq=1688, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.02159077 = weight(abstract_txt:with in 710) [ClassicSimilarity], result of:
           0.02159077 = score(doc=710,freq=1.0), product of:
             0.06909783 = queryWeight, product of:
               1.8088565 = boost
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.015281523 = queryNorm
             0.31246668 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.17855541 = weight(abstract_txt:bases in 710) [ClassicSimilarity], result of:
           0.17855541 = score(doc=710,freq=1.0), product of:
             0.22428024 = queryWeight, product of:
               2.3043709 = boost
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.015281523 = queryNorm
             0.79612637 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.369011 = idf(docFreq=205, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.053011358 = weight(abstract_txt:system in 710) [ClassicSimilarity], result of:
           0.053011358 = score(doc=710,freq=1.0), product of:
             0.12575684 = queryWeight, product of:
               2.440269 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.015281523 = queryNorm
             0.42153856 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.058010112 = weight(abstract_txt:retrieval in 710) [ClassicSimilarity], result of:
           0.058010112 = score(doc=710,freq=1.0), product of:
             0.1335431 = queryWeight, product of:
               2.5146794 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.015281523 = queryNorm
             0.43439242 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
         0.0772962 = weight(abstract_txt:describes in 710) [ClassicSimilarity], result of:
           0.0772962 = score(doc=710,freq=1.0), product of:
             0.16170536 = queryWeight, product of:
               2.7671587 = boost
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.015281523 = queryNorm
             0.4780064 = fieldWeight in 710, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.125 = fieldNorm(doc=710)
       0.36 = coord(9/25)
   

5. Procter, R.: Genres in support of collaborative information retrieval in the virtual library (1998) 0.19

   0.1861518 = sum of:
     0.1861518 = product of:
       0.5817244 = sum of:
         0.012768031 = weight(abstract_txt:from in 3801) [ClassicSimilarity], result of:
           0.012768031 = score(doc=3801,freq=1.0), product of:
             0.042236336 = queryWeight, product of:
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.015281523 = queryNorm
             0.30229968 = fieldWeight in 3801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.7638826 = idf(docFreq=7577, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.01907304 = weight(abstract_txt:their in 3801) [ClassicSimilarity], result of:
           0.01907304 = score(doc=3801,freq=1.0), product of:
             0.055192947 = queryWeight, product of:
               1.143138 = boost
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.015281523 = queryNorm
             0.34557024 = fieldWeight in 3801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.1594994 = idf(docFreq=5101, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.036448512 = weight(abstract_txt:design in 3801) [ClassicSimilarity], result of:
           0.036448512 = score(doc=3801,freq=1.0), product of:
             0.084994376 = queryWeight, product of:
               1.418574 = boost
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.015281523 = queryNorm
             0.4288344 = fieldWeight in 3801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9207718 = idf(docFreq=2382, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.018891925 = weight(abstract_txt:with in 3801) [ClassicSimilarity], result of:
           0.018891925 = score(doc=3801,freq=1.0), product of:
             0.06909783 = queryWeight, product of:
               1.8088565 = boost
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.015281523 = queryNorm
             0.27340835 = fieldWeight in 3801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4997334 = idf(docFreq=9868, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.06559821 = weight(abstract_txt:system in 3801) [ClassicSimilarity], result of:
           0.06559821 = score(doc=3801,freq=2.0), product of:
             0.12575684 = queryWeight, product of:
               2.440269 = boost
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.015281523 = queryNorm
             0.52162737 = fieldWeight in 3801, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.3723085 = idf(docFreq=4123, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.07178385 = weight(abstract_txt:retrieval in 3801) [ClassicSimilarity], result of:
           0.07178385 = score(doc=3801,freq=2.0), product of:
             0.1335431 = queryWeight, product of:
               2.5146794 = boost
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.015281523 = queryNorm
             0.53753316 = fieldWeight in 3801, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4751394 = idf(docFreq=3720, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.09564916 = weight(abstract_txt:describes in 3801) [ClassicSimilarity], result of:
           0.09564916 = score(doc=3801,freq=2.0), product of:
             0.16170536 = queryWeight, product of:
               2.7671587 = boost
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.015281523 = queryNorm
             0.5915027 = fieldWeight in 3801, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8240511 = idf(docFreq=2624, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
         0.2615117 = weight(abstract_txt:multimedia in 3801) [ClassicSimilarity], result of:
           0.2615117 = score(doc=3801,freq=1.0), product of:
             0.45600697 = queryWeight, product of:
               5.691192 = boost
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.015281523 = queryNorm
             0.5734818 = fieldWeight in 3801, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2432623 = idf(docFreq=634, maxDocs=44218)
               0.109375 = fieldNorm(doc=3801)
       0.32 = coord(8/25)