Document (#23232)

Author
Turner, T.P.
Brackbill, L.
Title
Rising to the top : evaluating the use of HTML META tag to improve retrieval of World Wide Web documents through Internet search engines
Source
Library resources and technical services. 42(1998) no.4, S.258-271
Year
1998
Abstract
Reports results of a study to evaluate the effectiveness of using the HTML META tag to improve retrieval of World Wide Web documents through Internet search engines. 20 documents were created in 5 subject areas: agricultural trade; farm business statistics; poultry statistics; vegetable statistics; and cotton statistics. 4 pages were created in each subject area: one with no META tags, one with a META tag using the keywords attribute, one with a META tag using the description attribute, and one with META tags using both the keywords and description attributes. Searches were performed in Alta Vista and Infoseek to find terms common to all pages as well as for each keyword term contained in the META tag. Analysis of the searches suggests that use of the keywords attribute in a META tag substantially improves accessibility while use of the description attribute alone does not. Concludes that HTML document authors should consider using keywords attribute META tags and suggests that more search engines index the META tag to improve resource discovery
Theme
Metadaten
Suchmaschinen
Object
HTML

Similar documents (author)

  1. Turner, A.: Computer-assisted-instruction in academic libraries (1990) 5.05
    5.0496073 = sum of:
      5.0496073 = weight(author_txt:turner in 2979) [ClassicSimilarity], result of:
        5.0496073 = fieldWeight in 2979, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.079371 = idf(docFreq=35, maxDocs=42740)
          0.625 = fieldNorm(doc=2979)
    
  2. Turner, C.: Basics of organizing information (1986) 5.05
    5.0496073 = sum of:
      5.0496073 = weight(author_txt:turner in 6107) [ClassicSimilarity], result of:
        5.0496073 = fieldWeight in 6107, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.079371 = idf(docFreq=35, maxDocs=42740)
          0.625 = fieldNorm(doc=6107)
    
  3. Turner, F.: Z39.50 and information retrieval toolkit software (1994) 5.05
    5.0496073 = sum of:
      5.0496073 = weight(author_txt:turner in 1017) [ClassicSimilarity], result of:
        5.0496073 = fieldWeight in 1017, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.079371 = idf(docFreq=35, maxDocs=42740)
          0.625 = fieldNorm(doc=1017)
    
  4. Turner, J.: Indexing film and video images for storage and retrieval (1994) 5.05
    5.0496073 = sum of:
      5.0496073 = weight(author_txt:turner in 1663) [ClassicSimilarity], result of:
        5.0496073 = fieldWeight in 1663, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.079371 = idf(docFreq=35, maxDocs=42740)
          0.625 = fieldNorm(doc=1663)
    
  5. Turner, J.M.: Comparing user-assigned terms with indexer-assigned terms for storage and retrieval of moving images : research results (1995) 5.05
    5.0496073 = sum of:
      5.0496073 = weight(author_txt:turner in 3900) [ClassicSimilarity], result of:
        5.0496073 = fieldWeight in 3900, product of:
          1.0 = tf(freq=1.0), with freq of:
            1.0 = termFreq=1.0
          8.079371 = idf(docFreq=35, maxDocs=42740)
          0.625 = fieldNorm(doc=3900)
    

Similar documents (content)

  1. Rowland, M.J.: <Meta> tags (2000) 0.27
    0.2732862 = sum of:
      0.2732862 = product of:
        0.9760221 = sum of:
          0.006457997 = weight(abstract_txt:with in 1223) [ClassicSimilarity], result of:
            0.006457997 = score(doc=1223,freq=1.0), product of:
              0.04104188 = queryWeight, product of:
                1.2435552 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.013109062 = queryNorm
              0.15735139 = fieldWeight in 1223, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.02559615 = weight(abstract_txt:search in 1223) [ClassicSimilarity], result of:
            0.02559615 = score(doc=1223,freq=3.0), product of:
              0.06475279 = queryWeight, product of:
                1.3527306 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.013109062 = queryNorm
              0.39529032 = fieldWeight in 1223, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.059954856 = weight(abstract_txt:description in 1223) [ClassicSimilarity], result of:
            0.059954856 = score(doc=1223,freq=3.0), product of:
              0.11420671 = queryWeight, product of:
                1.7965028 = boost
                4.849446 = idf(docFreq=909, maxDocs=42740)
                0.013109062 = queryNorm
              0.5249679 = fieldWeight in 1223, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.849446 = idf(docFreq=909, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.045183636 = weight(abstract_txt:engines in 1223) [ClassicSimilarity], result of:
            0.045183636 = score(doc=1223,freq=1.0), product of:
              0.13640697 = queryWeight, product of:
                1.963362 = boost
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.013109062 = queryNorm
              0.3312414 = fieldWeight in 1223, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.021310031 = weight(abstract_txt:using in 1223) [ClassicSimilarity], result of:
            0.021310031 = score(doc=1223,freq=1.0), product of:
              0.09799143 = queryWeight, product of:
                2.1483276 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.013109062 = queryNorm
              0.21746832 = fieldWeight in 1223, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.20323133 = weight(abstract_txt:tags in 1223) [ClassicSimilarity], result of:
            0.20323133 = score(doc=1223,freq=7.0), product of:
              0.19430183 = queryWeight, product of:
                2.3432603 = boost
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.013109062 = queryNorm
              1.0459569 = fieldWeight in 1223, product of:
                2.6457512 = tf(freq=7.0), with freq of:
                  7.0 = termFreq=7.0
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
          0.6142881 = weight(abstract_txt:meta in 1223) [ClassicSimilarity], result of:
            0.6142881 = score(doc=1223,freq=5.0), product of:
              0.6787869 = queryWeight, product of:
                7.9962835 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.013109062 = queryNorm
              0.90497935 = fieldWeight in 1223, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.0625 = fieldNorm(doc=1223)
        0.28 = coord(7/25)
    
  2. Craven, T.C.: 'DESCRIPTION' META tags in locally linked web pages (2001) 0.24
    0.24350503 = sum of:
      0.24350503 = product of:
        0.8696608 = sum of:
          0.009686996 = weight(abstract_txt:with in 1827) [ClassicSimilarity], result of:
            0.009686996 = score(doc=1827,freq=1.0), product of:
              0.04104188 = queryWeight, product of:
                1.2435552 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.013109062 = queryNorm
              0.23602709 = fieldWeight in 1827, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.03968966 = weight(abstract_txt:were in 1827) [ClassicSimilarity], result of:
            0.03968966 = score(doc=1827,freq=3.0), product of:
              0.06620124 = queryWeight, product of:
                1.3677765 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.013109062 = queryNorm
              0.59953046 = fieldWeight in 1827, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.09159579 = weight(abstract_txt:pages in 1827) [ClassicSimilarity], result of:
            0.09159579 = score(doc=1827,freq=3.0), product of:
              0.100995295 = queryWeight, product of:
                1.3793899 = boost
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.013109062 = queryNorm
              0.9069313 = fieldWeight in 1827, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.089932285 = weight(abstract_txt:description in 1827) [ClassicSimilarity], result of:
            0.089932285 = score(doc=1827,freq=3.0), product of:
              0.11420671 = queryWeight, product of:
                1.7965028 = boost
                4.849446 = idf(docFreq=909, maxDocs=42740)
                0.013109062 = queryNorm
              0.78745186 = fieldWeight in 1827, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                4.849446 = idf(docFreq=909, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.111457765 = weight(abstract_txt:html in 1827) [ClassicSimilarity], result of:
            0.111457765 = score(doc=1827,freq=1.0), product of:
              0.19004735 = queryWeight, product of:
                2.317464 = boost
                6.2557187 = idf(docFreq=222, maxDocs=42740)
                0.013109062 = queryNorm
              0.58647364 = fieldWeight in 1827, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.2557187 = idf(docFreq=222, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.115221344 = weight(abstract_txt:tags in 1827) [ClassicSimilarity], result of:
            0.115221344 = score(doc=1827,freq=1.0), product of:
              0.19430183 = queryWeight, product of:
                2.3432603 = boost
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.013109062 = queryNorm
              0.59300184 = fieldWeight in 1827, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
          0.41207695 = weight(abstract_txt:meta in 1827) [ClassicSimilarity], result of:
            0.41207695 = score(doc=1827,freq=1.0), product of:
              0.6787869 = queryWeight, product of:
                7.9962835 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.013109062 = queryNorm
              0.60707855 = fieldWeight in 1827, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.09375 = fieldNorm(doc=1827)
        0.28 = coord(7/25)
    
  3. Bizer, C.; Mendes, P.N.; Jentzsch, A.: Topology of the Web of Data (2012) 0.22
    0.21752147 = sum of:
      0.21752147 = product of:
        0.494367 = sum of:
          0.015500593 = weight(abstract_txt:world in 2426) [ClassicSimilarity], result of:
            0.015500593 = score(doc=2426,freq=1.0), product of:
              0.06383304 = queryWeight, product of:
                1.0966277 = boost
                4.4403243 = idf(docFreq=1369, maxDocs=42740)
                0.013109062 = queryNorm
              0.24283023 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4403243 = idf(docFreq=1369, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.020485101 = weight(abstract_txt:wide in 2426) [ClassicSimilarity], result of:
            0.020485101 = score(doc=2426,freq=1.0), product of:
              0.07687269 = queryWeight, product of:
                1.2034346 = boost
                4.872793 = idf(docFreq=888, maxDocs=42740)
                0.013109062 = queryNorm
              0.26648086 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.872793 = idf(docFreq=888, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.0056507476 = weight(abstract_txt:with in 2426) [ClassicSimilarity], result of:
            0.0056507476 = score(doc=2426,freq=1.0), product of:
              0.04104188 = queryWeight, product of:
                1.2435552 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.013109062 = queryNorm
              0.13768247 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.025928454 = weight(abstract_txt:created in 2426) [ClassicSimilarity], result of:
            0.025928454 = score(doc=2426,freq=1.0), product of:
              0.089949295 = queryWeight, product of:
                1.3017732 = boost
                5.270973 = idf(docFreq=596, maxDocs=42740)
                0.013109062 = queryNorm
              0.28825635 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.270973 = idf(docFreq=596, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.036573544 = weight(abstract_txt:search in 2426) [ClassicSimilarity], result of:
            0.036573544 = score(doc=2426,freq=8.0), product of:
              0.06475279 = queryWeight, product of:
                1.3527306 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.013109062 = queryNorm
              0.5648181 = fieldWeight in 2426, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.06169667 = weight(abstract_txt:pages in 2426) [ClassicSimilarity], result of:
            0.06169667 = score(doc=2426,freq=4.0), product of:
              0.100995295 = queryWeight, product of:
                1.3793899 = boost
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.013109062 = queryNorm
              0.6108866 = fieldWeight in 2426, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.033218138 = weight(abstract_txt:improve in 2426) [ClassicSimilarity], result of:
            0.033218138 = score(doc=2426,freq=1.0), product of:
              0.12145833 = queryWeight, product of:
                1.8526601 = boost
                5.0010357 = idf(docFreq=781, maxDocs=42740)
                0.013109062 = queryNorm
              0.27349412 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0010357 = idf(docFreq=781, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.09684226 = weight(abstract_txt:engines in 2426) [ClassicSimilarity], result of:
            0.09684226 = score(doc=2426,freq=6.0), product of:
              0.13640697 = queryWeight, product of:
                1.963362 = boost
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.013109062 = queryNorm
              0.7099509 = fieldWeight in 2426, product of:
                2.4494898 = tf(freq=6.0), with freq of:
                  6.0 = termFreq=6.0
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.018646277 = weight(abstract_txt:using in 2426) [ClassicSimilarity], result of:
            0.018646277 = score(doc=2426,freq=1.0), product of:
              0.09799143 = queryWeight, product of:
                2.1483276 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.013109062 = queryNorm
              0.19028479 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.11261279 = weight(abstract_txt:html in 2426) [ClassicSimilarity], result of:
            0.11261279 = score(doc=2426,freq=3.0), product of:
              0.19004735 = queryWeight, product of:
                2.317464 = boost
                6.2557187 = idf(docFreq=222, maxDocs=42740)
                0.013109062 = queryNorm
              0.59255123 = fieldWeight in 2426, product of:
                1.7320508 = tf(freq=3.0), with freq of:
                  3.0 = termFreq=3.0
                6.2557187 = idf(docFreq=222, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
          0.06721245 = weight(abstract_txt:tags in 2426) [ClassicSimilarity], result of:
            0.06721245 = score(doc=2426,freq=1.0), product of:
              0.19430183 = queryWeight, product of:
                2.3432603 = boost
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.013109062 = queryNorm
              0.34591773 = fieldWeight in 2426, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.0546875 = fieldNorm(doc=2426)
        0.44 = coord(11/25)
    
  4. Craven, T.C.: Determining authorship of Web pages (2006) 0.19
    0.19386923 = sum of:
      0.19386923 = product of:
        0.8077885 = sum of:
          0.008072496 = weight(abstract_txt:with in 3499) [ClassicSimilarity], result of:
            0.008072496 = score(doc=3499,freq=1.0), product of:
              0.04104188 = queryWeight, product of:
                1.2435552 = boost
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.013109062 = queryNorm
              0.19668923 = fieldWeight in 3499, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                2.5176222 = idf(docFreq=9369, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
          0.027005391 = weight(abstract_txt:were in 3499) [ClassicSimilarity], result of:
            0.027005391 = score(doc=3499,freq=2.0), product of:
              0.06620124 = queryWeight, product of:
                1.3677765 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.013109062 = queryNorm
              0.4079288 = fieldWeight in 3499, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
          0.12464609 = weight(abstract_txt:pages in 3499) [ClassicSimilarity], result of:
            0.12464609 = score(doc=3499,freq=8.0), product of:
              0.100995295 = queryWeight, product of:
                1.3793899 = boost
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.013109062 = queryNorm
              1.2341772 = fieldWeight in 3499, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
          0.026637537 = weight(abstract_txt:using in 3499) [ClassicSimilarity], result of:
            0.026637537 = score(doc=3499,freq=1.0), product of:
              0.09799143 = queryWeight, product of:
                2.1483276 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.013109062 = queryNorm
              0.2718354 = fieldWeight in 3499, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
          0.13578965 = weight(abstract_txt:tags in 3499) [ClassicSimilarity], result of:
            0.13578965 = score(doc=3499,freq=2.0), product of:
              0.19430183 = queryWeight, product of:
                2.3432603 = boost
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.013109062 = queryNorm
              0.69885933 = fieldWeight in 3499, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.3253527 = idf(docFreq=207, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
          0.48563734 = weight(abstract_txt:meta in 3499) [ClassicSimilarity], result of:
            0.48563734 = score(doc=3499,freq=2.0), product of:
              0.6787869 = queryWeight, product of:
                7.9962835 = boost
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.013109062 = queryNorm
              0.7154489 = fieldWeight in 3499, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                6.475505 = idf(docFreq=178, maxDocs=42740)
                0.078125 = fieldNorm(doc=3499)
        0.24 = coord(6/25)
    
  5. Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003) 0.18
    0.1807534 = sum of:
      0.1807534 = product of:
        0.37656957 = sum of:
          0.015151368 = weight(abstract_txt:each in 3742) [ClassicSimilarity], result of:
            0.015151368 = score(doc=3742,freq=2.0), product of:
              0.055301353 = queryWeight, product of:
                1.0207146 = boost
                4.132947 = idf(docFreq=1862, maxDocs=42740)
                0.013109062 = queryNorm
              0.27397826 = fieldWeight in 3742, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.132947 = idf(docFreq=1862, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.013286222 = weight(abstract_txt:world in 3742) [ClassicSimilarity], result of:
            0.013286222 = score(doc=3742,freq=1.0), product of:
              0.06383304 = queryWeight, product of:
                1.0966277 = boost
                4.4403243 = idf(docFreq=1369, maxDocs=42740)
                0.013109062 = queryNorm
              0.2081402 = fieldWeight in 3742, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.4403243 = idf(docFreq=1369, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.017558658 = weight(abstract_txt:wide in 3742) [ClassicSimilarity], result of:
            0.017558658 = score(doc=3742,freq=1.0), product of:
              0.07687269 = queryWeight, product of:
                1.2034346 = boost
                4.872793 = idf(docFreq=888, maxDocs=42740)
                0.013109062 = queryNorm
              0.22841218 = fieldWeight in 3742, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                4.872793 = idf(docFreq=888, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.019601641 = weight(abstract_txt:suggests in 3742) [ClassicSimilarity], result of:
            0.019601641 = score(doc=3742,freq=1.0), product of:
              0.08272552 = queryWeight, product of:
                1.248407 = boost
                5.0548897 = idf(docFreq=740, maxDocs=42740)
                0.013109062 = queryNorm
              0.23694795 = fieldWeight in 3742, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.0548897 = idf(docFreq=740, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.021491941 = weight(abstract_txt:searches in 3742) [ClassicSimilarity], result of:
            0.021491941 = score(doc=3742,freq=1.0), product of:
              0.08796197 = queryWeight, product of:
                1.2873123 = boost
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.013109062 = queryNorm
              0.2443322 = fieldWeight in 3742, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                5.21242 = idf(docFreq=632, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.04969525 = weight(abstract_txt:created in 3742) [ClassicSimilarity], result of:
            0.04969525 = score(doc=3742,freq=5.0), product of:
              0.089949295 = queryWeight, product of:
                1.3017732 = boost
                5.270973 = idf(docFreq=596, maxDocs=42740)
                0.013109062 = queryNorm
              0.5524807 = fieldWeight in 3742, product of:
                2.236068 = tf(freq=5.0), with freq of:
                  5.0 = termFreq=5.0
                5.270973 = idf(docFreq=596, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.031348754 = weight(abstract_txt:search in 3742) [ClassicSimilarity], result of:
            0.031348754 = score(doc=3742,freq=8.0), product of:
              0.06475279 = queryWeight, product of:
                1.3527306 = boost
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.013109062 = queryNorm
              0.4841298 = fieldWeight in 3742, product of:
                2.828427 = tf(freq=8.0), with freq of:
                  8.0 = termFreq=8.0
                3.6515355 = idf(docFreq=3014, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.022914836 = weight(abstract_txt:were in 3742) [ClassicSimilarity], result of:
            0.022914836 = score(doc=3742,freq=4.0), product of:
              0.06620124 = queryWeight, product of:
                1.3677765 = boost
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.013109062 = queryNorm
              0.34613907 = fieldWeight in 3742, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                3.69215 = idf(docFreq=2894, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.07932428 = weight(abstract_txt:pages in 3742) [ClassicSimilarity], result of:
            0.07932428 = score(doc=3742,freq=9.0), product of:
              0.100995295 = queryWeight, product of:
                1.3793899 = boost
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.013109062 = queryNorm
              0.78542554 = fieldWeight in 3742, product of:
                3.0 = tf(freq=9.0), with freq of:
                  9.0 = termFreq=9.0
                5.5852485 = idf(docFreq=435, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.022438629 = weight(abstract_txt:documents in 3742) [ClassicSimilarity], result of:
            0.022438629 = score(doc=3742,freq=2.0), product of:
              0.08224872 = queryWeight, product of:
                1.5245675 = boost
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.013109062 = queryNorm
              0.27281433 = fieldWeight in 3742, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.115389 = idf(docFreq=1895, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.06777546 = weight(abstract_txt:engines in 3742) [ClassicSimilarity], result of:
            0.06777546 = score(doc=3742,freq=4.0), product of:
              0.13640697 = queryWeight, product of:
                1.963362 = boost
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.013109062 = queryNorm
              0.4968621 = fieldWeight in 3742, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                5.2998624 = idf(docFreq=579, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
          0.015982524 = weight(abstract_txt:using in 3742) [ClassicSimilarity], result of:
            0.015982524 = score(doc=3742,freq=1.0), product of:
              0.09799143 = queryWeight, product of:
                2.1483276 = boost
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.013109062 = queryNorm
              0.16310124 = fieldWeight in 3742, product of:
                1.0 = tf(freq=1.0), with freq of:
                  1.0 = termFreq=1.0
                3.4794931 = idf(docFreq=3580, maxDocs=42740)
                0.046875 = fieldNorm(doc=3742)
        0.48 = coord(12/25)