Document (#16496)

Author

Craven, T.C.

Title

¬An experiment in the use of tools for computer-assisted abstracting

Source

Global complexity: information, chaos and control. Proceedings of the 59th Annual Meeting of the American Society for Information Science, ASIS'96, Baltimore, Maryland, 21-24 Oct 1996. Ed.: S. Hardin

Imprint

Medford, NJ : Learned Information

Year

1996

Pages

S.203-208

Abstract

Experimental subjects wrote abstracts of an article using a simplified version of the TEXNET abstracting assistance software. In addition to the fulltext, the 35 subjects were presented with either keywords or phrases extracted automatically. The resulting abstracts, and the times taken, were recorded automatically; some additional information was gathered by oral questionnaire. Results showed considerable variation among subjects, but 37% found the keywords or phrases quite or very useful in writing their abstracts. Statistical analysis failed to support deveral hypothesised relations; phrases were not viewed as significantly more helpful than keywords; and abstracting experience did not correlate with originality of wording, approximation of the author abstract, or greater conciseness. Results also suggested possible modifications to the software

Theme

Automatisches Abstracting

Object

TEXNET

Similar documents (author)

1. Craven, T.C.: ¬An online index entry format based on multiple search terms (1987) 5.21

   5.2088575 = sum of:
     5.2088575 = weight(author_txt:craven in 437) [ClassicSimilarity], result of:
       5.2088575 = fieldWeight in 437, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.334172 = idf(docFreq=28, maxDocs=44421)
         0.625 = fieldNorm(doc=437)
   

2. Craven, T.C.: Adapting of string indexing systems for retrieval using proximity operators (1988) 5.21

   5.2088575 = sum of:
     5.2088575 = weight(author_txt:craven in 704) [ClassicSimilarity], result of:
       5.2088575 = fieldWeight in 704, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.334172 = idf(docFreq=28, maxDocs=44421)
         0.625 = fieldNorm(doc=704)
   

3. Craven, T.C.: Customized extracts based on Boolean queries and sentence dependency structures (1989) 5.21

   5.2088575 = sum of:
     5.2088575 = weight(author_txt:craven in 788) [ClassicSimilarity], result of:
       5.2088575 = fieldWeight in 788, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.334172 = idf(docFreq=28, maxDocs=44421)
         0.625 = fieldNorm(doc=788)
   

4. Craven, T.C.: Research in document classification and indexing (Canada) 1971-1980 (1981) 5.21

   5.2088575 = sum of:
     5.2088575 = weight(author_txt:craven in 1210) [ClassicSimilarity], result of:
       5.2088575 = fieldWeight in 1210, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.334172 = idf(docFreq=28, maxDocs=44421)
         0.625 = fieldNorm(doc=1210)
   

5. Craven, T.C.: NEPHIS: a nested phrase indexing system (1977) 5.21

   5.2088575 = sum of:
     5.2088575 = weight(author_txt:craven in 1332) [ClassicSimilarity], result of:
       5.2088575 = fieldWeight in 1332, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.334172 = idf(docFreq=28, maxDocs=44421)
         0.625 = fieldNorm(doc=1332)
   

Similar documents (content)

1. Craven, T.C.: Abstracts produced using computer assistance (2000) 2.27

   2.2702613 = sum of:
     2.2702613 = product of:
       2.4676752 = sum of:
         0.048147336 = weight(abstract_txt:viewed in 5809) [ClassicSimilarity], result of:
           0.048147336 = score(doc=5809,freq=1.0), product of:
             0.11690716 = queryWeight, product of:
               6.58948 = idf(docFreq=165, maxDocs=44421)
               0.017741485 = queryNorm
             0.4118425 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.58948 = idf(docFreq=165, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.049379565 = weight(abstract_txt:helpful in 5809) [ClassicSimilarity], result of:
           0.049379565 = score(doc=5809,freq=1.0), product of:
             0.11889341 = queryWeight, product of:
               1.0084592 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.017741485 = queryNorm
             0.41532636 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.050861295 = weight(abstract_txt:assistance in 5809) [ClassicSimilarity], result of:
           0.050861295 = score(doc=5809,freq=1.0), product of:
             0.121260084 = queryWeight, product of:
               1.0184469 = boost
               6.7110353 = idf(docFreq=146, maxDocs=44421)
               0.017741485 = queryNorm
             0.4194397 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7110353 = idf(docFreq=146, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.05214421 = weight(abstract_txt:gathered in 5809) [ClassicSimilarity], result of:
           0.05214421 = score(doc=5809,freq=1.0), product of:
             0.1232907 = queryWeight, product of:
               1.0269389 = boost
               6.7669935 = idf(docFreq=138, maxDocs=44421)
               0.017741485 = queryNorm
             0.4229371 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.7669935 = idf(docFreq=138, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.056229565 = weight(abstract_txt:variation in 5809) [ClassicSimilarity], result of:
           0.056229565 = score(doc=5809,freq=1.0), product of:
             0.12964907 = queryWeight, product of:
               1.0530868 = boost
               6.939294 = idf(docFreq=116, maxDocs=44421)
               0.017741485 = queryNorm
             0.43370587 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.939294 = idf(docFreq=116, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.020035233 = weight(abstract_txt:results in 5809) [ClassicSimilarity], result of:
           0.020035233 = score(doc=5809,freq=2.0), product of:
             0.06516122 = queryWeight, product of:
               1.055818 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.017741485 = queryNorm
             0.30747172 = fieldWeight in 5809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.061719917 = weight(abstract_txt:modifications in 5809) [ClassicSimilarity], result of:
           0.061719917 = score(doc=5809,freq=1.0), product of:
             0.13795681 = queryWeight, product of:
               1.0863031 = boost
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.017741485 = queryNorm
             0.4473858 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.06849372 = weight(abstract_txt:failed in 5809) [ClassicSimilarity], result of:
           0.06849372 = score(doc=5809,freq=1.0), product of:
             0.14787455 = queryWeight, product of:
               1.1246728 = boost
               7.4110084 = idf(docFreq=72, maxDocs=44421)
               0.017741485 = queryNorm
             0.46318802 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.4110084 = idf(docFreq=72, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.07266025 = weight(abstract_txt:simplified in 5809) [ClassicSimilarity], result of:
           0.07266025 = score(doc=5809,freq=1.0), product of:
             0.15381223 = queryWeight, product of:
               1.1470302 = boost
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.017741485 = queryNorm
             0.4723958 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.558333 = idf(docFreq=62, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.07664752 = weight(abstract_txt:correlate in 5809) [ClassicSimilarity], result of:
           0.07664752 = score(doc=5809,freq=1.0), product of:
             0.15938899 = queryWeight, product of:
               1.167639 = boost
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.017741485 = queryNorm
             0.4808834 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.694134 = idf(docFreq=54, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.08738715 = weight(abstract_txt:oral in 5809) [ClassicSimilarity], result of:
           0.08738715 = score(doc=5809,freq=1.0), product of:
             0.17395009 = queryWeight, product of:
               1.2198088 = boost
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.017741485 = queryNorm
             0.5023691 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.037906 = idf(docFreq=38, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.09622668 = weight(abstract_txt:approximation in 5809) [ClassicSimilarity], result of:
           0.09622668 = score(doc=5809,freq=1.0), product of:
             0.18549117 = queryWeight, product of:
               1.2596245 = boost
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.017741485 = queryNorm
             0.5187669 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.30027 = idf(docFreq=29, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.10270806 = weight(abstract_txt:wrote in 5809) [ClassicSimilarity], result of:
           0.10270806 = score(doc=5809,freq=1.0), product of:
             0.19372958 = queryWeight, product of:
               1.2872931 = boost
               8.482592 = idf(docFreq=24, maxDocs=44421)
               0.017741485 = queryNorm
             0.530162 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.482592 = idf(docFreq=24, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.039394706 = weight(abstract_txt:software in 5809) [ClassicSimilarity], result of:
           0.039394706 = score(doc=5809,freq=2.0), product of:
             0.10227077 = queryWeight, product of:
               1.322727 = boost
               4.3580413 = idf(docFreq=1545, maxDocs=44421)
               0.017741485 = queryNorm
             0.38520005 = fieldWeight in 5809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.3580413 = idf(docFreq=1545, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.1224033 = weight(abstract_txt:wording in 5809) [ClassicSimilarity], result of:
           0.1224033 = score(doc=5809,freq=1.0), product of:
             0.21776514 = queryWeight, product of:
               1.3648145 = boost
               8.993418 = idf(docFreq=14, maxDocs=44421)
               0.017741485 = queryNorm
             0.5620886 = fieldWeight in 5809, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.993418 = idf(docFreq=14, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.21199884 = weight(abstract_txt:texnet in 5809) [ClassicSimilarity], result of:
           0.21199884 = score(doc=5809,freq=2.0), product of:
             0.2492711 = queryWeight, product of:
               1.4602103 = boost
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.017741485 = queryNorm
             0.850475 = fieldWeight in 5809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               9.622026 = idf(docFreq=7, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.049805243 = weight(abstract_txt:were in 5809) [ClassicSimilarity], result of:
           0.049805243 = score(doc=5809,freq=4.0), product of:
             0.10864174 = queryWeight, product of:
               1.6697 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.017741485 = queryNorm
             0.4584356 = fieldWeight in 5809, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.08011678 = weight(abstract_txt:automatically in 5809) [ClassicSimilarity], result of:
           0.08011678 = score(doc=5809,freq=2.0), product of:
             0.164163 = queryWeight, product of:
               1.6758382 = boost
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.017741485 = queryNorm
             0.48803192 = fieldWeight in 5809, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.13944614 = weight(abstract_txt:subjects in 5809) [ClassicSimilarity], result of:
           0.13944614 = score(doc=5809,freq=3.0), product of:
             0.23753664 = queryWeight, product of:
               2.4689107 = boost
               5.422946 = idf(docFreq=532, maxDocs=44421)
               0.017741485 = queryNorm
             0.5870511 = fieldWeight in 5809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.422946 = idf(docFreq=532, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.23918281 = weight(abstract_txt:abstracts in 5809) [ClassicSimilarity], result of:
           0.23918281 = score(doc=5809,freq=5.0), product of:
             0.28707585 = queryWeight, product of:
               2.7141786 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.017741485 = queryNorm
             0.8331694 = fieldWeight in 5809, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.18927963 = weight(abstract_txt:keywords in 5809) [ClassicSimilarity], result of:
           0.18927963 = score(doc=5809,freq=3.0), product of:
             0.29120278 = queryWeight, product of:
               2.7336183 = boost
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.017741485 = queryNorm
             0.6499925 = fieldWeight in 5809, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
         0.22558507 = weight(abstract_txt:abstracting in 5809) [ClassicSimilarity], result of:
           0.22558507 = score(doc=5809,freq=2.0), product of:
             0.37471142 = queryWeight, product of:
               3.1009057 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.017741485 = queryNorm
             0.6020235 = fieldWeight in 5809, 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=5809)
         0.32782212 = weight(abstract_txt:phrases in 5809) [ClassicSimilarity], result of:
           0.32782212 = score(doc=5809,freq=4.0), product of:
             0.3815682 = queryWeight, product of:
               3.1291485 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.017741485 = queryNorm
             0.8591442 = fieldWeight in 5809, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.0625 = fieldNorm(doc=5809)
       0.92 = coord(23/25)
   

2. Barsky, E.; Bar-Ilan, J.: ¬The impact of task phrasing on the choice of search keywords and on the search process and success (2012) 0.12

   0.11769984 = sum of:
     0.11769984 = product of:
       0.5884992 = sum of:
         0.061719917 = weight(abstract_txt:modifications in 1455) [ClassicSimilarity], result of:
           0.061719917 = score(doc=1455,freq=1.0), product of:
             0.13795681 = queryWeight, product of:
               1.0863031 = boost
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.017741485 = queryNorm
             0.4473858 = fieldWeight in 1455, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1581726 = idf(docFreq=93, maxDocs=44421)
               0.0625 = fieldNorm(doc=1455)
         0.1731044 = weight(abstract_txt:wording in 1455) [ClassicSimilarity], result of:
           0.1731044 = score(doc=1455,freq=2.0), product of:
             0.21776514 = queryWeight, product of:
               1.3648145 = boost
               8.993418 = idf(docFreq=14, maxDocs=44421)
               0.017741485 = queryNorm
             0.7949133 = fieldWeight in 1455, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               8.993418 = idf(docFreq=14, maxDocs=44421)
               0.0625 = fieldNorm(doc=1455)
         0.035217624 = weight(abstract_txt:were in 1455) [ClassicSimilarity], result of:
           0.035217624 = score(doc=1455,freq=2.0), product of:
             0.10864174 = queryWeight, product of:
               1.6697 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.017741485 = queryNorm
             0.3241629 = fieldWeight in 1455, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=1455)
         0.15454619 = weight(abstract_txt:keywords in 1455) [ClassicSimilarity], result of:
           0.15454619 = score(doc=1455,freq=2.0), product of:
             0.29120278 = queryWeight, product of:
               2.7336183 = boost
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.017741485 = queryNorm
             0.5307167 = fieldWeight in 1455, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.0625 = fieldNorm(doc=1455)
         0.16391106 = weight(abstract_txt:phrases in 1455) [ClassicSimilarity], result of:
           0.16391106 = score(doc=1455,freq=1.0), product of:
             0.3815682 = queryWeight, product of:
               3.1291485 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.017741485 = queryNorm
             0.4295721 = fieldWeight in 1455, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.0625 = fieldNorm(doc=1455)
       0.2 = coord(5/25)
   

3. Paice, C.D.: Automatic abstracting (1994) 0.11

   0.10793495 = sum of:
     0.10793495 = product of:
       0.67459345 = sum of:
         0.0283341 = weight(abstract_txt:results in 985) [ClassicSimilarity], result of:
           0.0283341 = score(doc=985,freq=1.0), product of:
             0.06516122 = queryWeight, product of:
               1.055818 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.017741485 = queryNorm
             0.4348307 = fieldWeight in 985, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.125 = fieldNorm(doc=985)
         0.11330224 = weight(abstract_txt:automatically in 985) [ClassicSimilarity], result of:
           0.11330224 = score(doc=985,freq=1.0), product of:
             0.164163 = queryWeight, product of:
               1.6758382 = boost
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.017741485 = queryNorm
             0.6901814 = fieldWeight in 985, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.521451 = idf(docFreq=482, maxDocs=44421)
               0.125 = fieldNorm(doc=985)
         0.2139316 = weight(abstract_txt:abstracts in 985) [ClassicSimilarity], result of:
           0.2139316 = score(doc=985,freq=1.0), product of:
             0.28707585 = queryWeight, product of:
               2.7141786 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.017741485 = queryNorm
             0.74520934 = fieldWeight in 985, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.125 = fieldNorm(doc=985)
         0.3190255 = weight(abstract_txt:abstracting in 985) [ClassicSimilarity], result of:
           0.3190255 = score(doc=985,freq=1.0), product of:
             0.37471142 = queryWeight, product of:
               3.1009057 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.017741485 = queryNorm
             0.8513898 = fieldWeight in 985, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.125 = fieldNorm(doc=985)
       0.16 = coord(4/25)
   

4. Cross, C.; Oppenheim, C.: ¬A genre analysis of scientific abstracts (2006) 0.09

   0.09381669 = sum of:
     0.09381669 = product of:
       0.5863543 = sum of:
         0.012396168 = weight(abstract_txt:results in 603) [ClassicSimilarity], result of:
           0.012396168 = score(doc=603,freq=1.0), product of:
             0.06516122 = queryWeight, product of:
               1.055818 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.017741485 = queryNorm
             0.19023843 = fieldWeight in 603, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0546875 = fieldNorm(doc=603)
         0.021789795 = weight(abstract_txt:were in 603) [ClassicSimilarity], result of:
           0.021789795 = score(doc=603,freq=1.0), product of:
             0.10864174 = queryWeight, product of:
               1.6697 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.017741485 = queryNorm
             0.20056558 = fieldWeight in 603, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0546875 = fieldNorm(doc=603)
         0.31041974 = weight(abstract_txt:abstracts in 603) [ClassicSimilarity], result of:
           0.31041974 = score(doc=603,freq=11.0), product of:
             0.28707585 = queryWeight, product of:
               2.7141786 = boost
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.017741485 = queryNorm
             1.0813161 = fieldWeight in 603, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               5.9616747 = idf(docFreq=310, maxDocs=44421)
               0.0546875 = fieldNorm(doc=603)
         0.24174865 = weight(abstract_txt:abstracting in 603) [ClassicSimilarity], result of:
           0.24174865 = score(doc=603,freq=3.0), product of:
             0.37471142 = queryWeight, product of:
               3.1009057 = boost
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.017741485 = queryNorm
             0.64515954 = fieldWeight in 603, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.8111186 = idf(docFreq=132, maxDocs=44421)
               0.0546875 = fieldNorm(doc=603)
       0.16 = coord(4/25)
   

5. Zhang, J.; Wolfram, D.; Wang, P.: Analysis of query keywords of sports-related queries using visualization and clustering (2009) 0.09

   0.093443625 = sum of:
     0.093443625 = product of:
       0.4672181 = sum of:
         0.08809434 = weight(abstract_txt:assistance in 3947) [ClassicSimilarity], result of:
           0.08809434 = score(doc=3947,freq=3.0), product of:
             0.121260084 = queryWeight, product of:
               1.0184469 = boost
               6.7110353 = idf(docFreq=146, maxDocs=44421)
               0.017741485 = queryNorm
             0.72649086 = fieldWeight in 3947, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.7110353 = idf(docFreq=146, maxDocs=44421)
               0.0625 = fieldNorm(doc=3947)
         0.01416705 = weight(abstract_txt:results in 3947) [ClassicSimilarity], result of:
           0.01416705 = score(doc=3947,freq=1.0), product of:
             0.06516122 = queryWeight, product of:
               1.055818 = boost
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.017741485 = queryNorm
             0.21741535 = fieldWeight in 3947, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4786456 = idf(docFreq=3724, maxDocs=44421)
               0.0625 = fieldNorm(doc=3947)
         0.06588615 = weight(abstract_txt:were in 3947) [ClassicSimilarity], result of:
           0.06588615 = score(doc=3947,freq=7.0), product of:
             0.10864174 = queryWeight, product of:
               1.6697 = boost
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.017741485 = queryNorm
             0.6064533 = fieldWeight in 3947, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               3.6674848 = idf(docFreq=3083, maxDocs=44421)
               0.0625 = fieldNorm(doc=3947)
         0.080509275 = weight(abstract_txt:subjects in 3947) [ClassicSimilarity], result of:
           0.080509275 = score(doc=3947,freq=1.0), product of:
             0.23753664 = queryWeight, product of:
               2.4689107 = boost
               5.422946 = idf(docFreq=532, maxDocs=44421)
               0.017741485 = queryNorm
             0.33893412 = fieldWeight in 3947, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.422946 = idf(docFreq=532, maxDocs=44421)
               0.0625 = fieldNorm(doc=3947)
         0.2185613 = weight(abstract_txt:keywords in 3947) [ClassicSimilarity], result of:
           0.2185613 = score(doc=3947,freq=4.0), product of:
             0.29120278 = queryWeight, product of:
               2.7336183 = boost
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.017741485 = queryNorm
             0.75054675 = fieldWeight in 3947, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               6.004374 = idf(docFreq=297, maxDocs=44421)
               0.0625 = fieldNorm(doc=3947)
       0.2 = coord(5/25)