Document (#7553)

Author

Lejchik, V.M.

Title

¬The peculiarities of the functioning of terms in a text

Source

Knowledge organization. 21(1994) no.2, S.84-87

Year

1994

Abstract

The typology of texts in which terms are functioning has been developed. This typology includes texts using terms, texts fixing them, and as well as texts in which terms appear for the first time. The characteristics of such texts are enumerated: coherency, communicative address, etc. Two approaches to studying terms are described: 1. from terms to the text, 2. from text to the term

Similar documents (content)

1. Dumais, S.T.: Latent semantic analysis (2003) 0.27

   0.26803467 = sum of:
     0.26803467 = product of:
       0.4786333 = sum of:
         0.009358373 = weight(abstract_txt:been in 3462) [ClassicSimilarity], result of:
           0.009358373 = score(doc=3462,freq=4.0), product of:
             0.041426577 = queryWeight, product of:
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.011461403 = queryNorm
             0.22590263 = fieldWeight in 3462, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.0058896127 = weight(abstract_txt:well in 3462) [ClassicSimilarity], result of:
           0.0058896127 = score(doc=3462,freq=1.0), product of:
             0.048293646 = queryWeight, product of:
               1.0797058 = boost
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.011461403 = queryNorm
             0.121954195 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.010006896 = weight(abstract_txt:time in 3462) [ClassicSimilarity], result of:
           0.010006896 = score(doc=3462,freq=2.0), product of:
             0.05457852 = queryWeight, product of:
               1.1478136 = boost
               4.1487055 = idf(docFreq=1905, maxDocs=44421)
               0.011461403 = queryNorm
             0.18334861 = fieldWeight in 3462, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.1487055 = idf(docFreq=1905, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.007143716 = weight(abstract_txt:first in 3462) [ClassicSimilarity], result of:
           0.007143716 = score(doc=3462,freq=1.0), product of:
             0.05492646 = queryWeight, product of:
               1.1514664 = boost
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.011461403 = queryNorm
             0.13005964 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1619086 = idf(docFreq=1880, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.007320577 = weight(abstract_txt:developed in 3462) [ClassicSimilarity], result of:
           0.007320577 = score(doc=3462,freq=1.0), product of:
             0.055829324 = queryWeight, product of:
               1.1608915 = boost
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.011461403 = queryNorm
             0.13112423 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.016686117 = weight(abstract_txt:approaches in 3462) [ClassicSimilarity], result of:
           0.016686117 = score(doc=3462,freq=3.0), product of:
             0.06704431 = queryWeight, product of:
               1.2721591 = boost
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.011461403 = queryNorm
             0.24888192 = fieldWeight in 3462, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.010922811 = weight(abstract_txt:term in 3462) [ClassicSimilarity], result of:
           0.010922811 = score(doc=3462,freq=1.0), product of:
             0.072899036 = queryWeight, product of:
               1.3265431 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.011461403 = queryNorm
             0.14983478 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.011503246 = weight(abstract_txt:characteristics in 3462) [ClassicSimilarity], result of:
           0.011503246 = score(doc=3462,freq=1.0), product of:
             0.07545924 = queryWeight, product of:
               1.3496361 = boost
               4.8781815 = idf(docFreq=918, maxDocs=44421)
               0.011461403 = queryNorm
             0.15244317 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.8781815 = idf(docFreq=918, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.012212406 = weight(abstract_txt:described in 3462) [ClassicSimilarity], result of:
           0.012212406 = score(doc=3462,freq=1.0), product of:
             0.07852953 = queryWeight, product of:
               1.3768194 = boost
               4.9764338 = idf(docFreq=832, maxDocs=44421)
               0.011461403 = queryNorm
             0.15551355 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9764338 = idf(docFreq=832, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.02742937 = weight(abstract_txt:address in 3462) [ClassicSimilarity], result of:
           0.02742937 = score(doc=3462,freq=3.0), product of:
             0.093383245 = queryWeight, product of:
               1.501395 = boost
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.011461403 = queryNorm
             0.29372904 = fieldWeight in 3462, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.004164089 = weight(abstract_txt:from in 3462) [ClassicSimilarity], result of:
           0.004164089 = score(doc=3462,freq=1.0), product of:
             0.04828981 = queryWeight, product of:
               1.5268741 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.011461403 = queryNorm
             0.08623122 = fieldWeight in 3462, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.048047632 = weight(abstract_txt:text in 3462) [ClassicSimilarity], result of:
           0.048047632 = score(doc=3462,freq=6.0), product of:
             0.15533529 = queryWeight, product of:
               3.3539467 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.011461403 = queryNorm
             0.30931562 = fieldWeight in 3462, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.13038716 = weight(abstract_txt:terms in 3462) [ClassicSimilarity], result of:
           0.13038716 = score(doc=3462,freq=11.0), product of:
             0.31110588 = queryWeight, product of:
               6.712591 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.011461403 = queryNorm
             0.41910863 = fieldWeight in 3462, product of:
               3.3166249 = tf(freq=11.0), with freq of:
                 11.0 = termFreq=11.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
         0.17756131 = weight(abstract_txt:texts in 3462) [ClassicSimilarity], result of:
           0.17756131 = score(doc=3462,freq=4.0), product of:
             0.5039271 = queryWeight, product of:
               7.7988276 = boost
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.011461403 = queryNorm
             0.35235515 = fieldWeight in 3462, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.03125 = fieldNorm(doc=3462)
       0.56 = coord(14/25)
   

2. Robertson, S.E.; Sparck Jones, K.: Simple, proven approaches to text retrieval (1997) 0.20

   0.19807209 = sum of:
     0.19807209 = product of:
       0.6189753 = sum of:
         0.013234736 = weight(abstract_txt:been in 5532) [ClassicSimilarity], result of:
           0.013234736 = score(doc=5532,freq=2.0), product of:
             0.041426577 = queryWeight, product of:
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.011461403 = queryNorm
             0.31947455 = fieldWeight in 5532, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.01665834 = weight(abstract_txt:well in 5532) [ClassicSimilarity], result of:
           0.01665834 = score(doc=5532,freq=2.0), product of:
             0.048293646 = queryWeight, product of:
               1.0797058 = boost
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.011461403 = queryNorm
             0.34493855 = fieldWeight in 5532, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.019267468 = weight(abstract_txt:approaches in 5532) [ClassicSimilarity], result of:
           0.019267468 = score(doc=5532,freq=1.0), product of:
             0.06704431 = queryWeight, product of:
               1.2721591 = boost
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.011461403 = queryNorm
             0.2873841 = fieldWeight in 5532, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.043691244 = weight(abstract_txt:term in 5532) [ClassicSimilarity], result of:
           0.043691244 = score(doc=5532,freq=4.0), product of:
             0.072899036 = queryWeight, product of:
               1.3265431 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.011461403 = queryNorm
             0.5993391 = fieldWeight in 5532, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.024424812 = weight(abstract_txt:described in 5532) [ClassicSimilarity], result of:
           0.024424812 = score(doc=5532,freq=1.0), product of:
             0.07852953 = queryWeight, product of:
               1.3768194 = boost
               4.9764338 = idf(docFreq=832, maxDocs=44421)
               0.011461403 = queryNorm
             0.3110271 = fieldWeight in 5532, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9764338 = idf(docFreq=832, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.06794961 = weight(abstract_txt:text in 5532) [ClassicSimilarity], result of:
           0.06794961 = score(doc=5532,freq=3.0), product of:
             0.15533529 = queryWeight, product of:
               3.3539467 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.011461403 = queryNorm
             0.4374383 = fieldWeight in 5532, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.07862642 = weight(abstract_txt:terms in 5532) [ClassicSimilarity], result of:
           0.07862642 = score(doc=5532,freq=1.0), product of:
             0.31110588 = queryWeight, product of:
               6.712591 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.011461403 = queryNorm
             0.252732 = fieldWeight in 5532, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
         0.35512263 = weight(abstract_txt:texts in 5532) [ClassicSimilarity], result of:
           0.35512263 = score(doc=5532,freq=4.0), product of:
             0.5039271 = queryWeight, product of:
               7.7988276 = boost
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.011461403 = queryNorm
             0.7047103 = fieldWeight in 5532, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.0625 = fieldNorm(doc=5532)
       0.32 = coord(8/25)
   

3. Kang, B.-Y.; Lee, S.-J.: Document indexing : a concept-based approach to term weight estimation (2005) 0.19

   0.18710126 = sum of:
     0.18710126 = product of:
       0.46775314 = sum of:
         0.014151888 = weight(abstract_txt:time in 2038) [ClassicSimilarity], result of:
           0.014151888 = score(doc=2038,freq=1.0), product of:
             0.05457852 = queryWeight, product of:
               1.1478136 = boost
               4.1487055 = idf(docFreq=1905, maxDocs=44421)
               0.011461403 = queryNorm
             0.2592941 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1487055 = idf(docFreq=1905, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.014641154 = weight(abstract_txt:developed in 2038) [ClassicSimilarity], result of:
           0.014641154 = score(doc=2038,freq=1.0), product of:
             0.055829324 = queryWeight, product of:
               1.1608915 = boost
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.011461403 = queryNorm
             0.26224846 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.019267468 = weight(abstract_txt:approaches in 2038) [ClassicSimilarity], result of:
           0.019267468 = score(doc=2038,freq=1.0), product of:
             0.06704431 = queryWeight, product of:
               1.2721591 = boost
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.011461403 = queryNorm
             0.2873841 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.03783773 = weight(abstract_txt:term in 2038) [ClassicSimilarity], result of:
           0.03783773 = score(doc=2038,freq=3.0), product of:
             0.072899036 = queryWeight, product of:
               1.3265431 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.011461403 = queryNorm
             0.5190429 = fieldWeight in 2038, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.03167271 = weight(abstract_txt:address in 2038) [ClassicSimilarity], result of:
           0.03167271 = score(doc=2038,freq=1.0), product of:
             0.093383245 = queryWeight, product of:
               1.501395 = boost
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.011461403 = queryNorm
             0.33916909 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.008328178 = weight(abstract_txt:from in 2038) [ClassicSimilarity], result of:
           0.008328178 = score(doc=2038,freq=1.0), product of:
             0.04828981 = queryWeight, product of:
               1.5268741 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.011461403 = queryNorm
             0.17246243 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.0138674285 = weight(abstract_txt:which in 2038) [ClassicSimilarity], result of:
           0.0138674285 = score(doc=2038,freq=2.0), product of:
             0.053844675 = queryWeight, product of:
               1.6123037 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.011461403 = queryNorm
             0.25754502 = fieldWeight in 2038, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.039230727 = weight(abstract_txt:text in 2038) [ClassicSimilarity], result of:
           0.039230727 = score(doc=2038,freq=1.0), product of:
             0.15533529 = queryWeight, product of:
               3.3539467 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.011461403 = queryNorm
             0.25255513 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.111194536 = weight(abstract_txt:terms in 2038) [ClassicSimilarity], result of:
           0.111194536 = score(doc=2038,freq=2.0), product of:
             0.31110588 = queryWeight, product of:
               6.712591 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.011461403 = queryNorm
             0.35741702 = fieldWeight in 2038, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
         0.17756131 = weight(abstract_txt:texts in 2038) [ClassicSimilarity], result of:
           0.17756131 = score(doc=2038,freq=1.0), product of:
             0.5039271 = queryWeight, product of:
               7.7988276 = boost
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.011461403 = queryNorm
             0.35235515 = fieldWeight in 2038, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.0625 = fieldNorm(doc=2038)
       0.4 = coord(10/25)
   

4. Agarwal, B.; Ramampiaro, H.; Langseth, H.; Ruocco, M.: ¬A deep network model for paraphrase detection in short text messages (2018) 0.18

   0.18458715 = sum of:
     0.18458715 = product of:
       0.57683486 = sum of:
         0.011779225 = weight(abstract_txt:well in 43) [ClassicSimilarity], result of:
           0.011779225 = score(doc=43,freq=1.0), product of:
             0.048293646 = queryWeight, product of:
               1.0797058 = boost
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.011461403 = queryNorm
             0.24390839 = fieldWeight in 43, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9025342 = idf(docFreq=2437, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.033372235 = weight(abstract_txt:approaches in 43) [ClassicSimilarity], result of:
           0.033372235 = score(doc=43,freq=3.0), product of:
             0.06704431 = queryWeight, product of:
               1.2721591 = boost
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.011461403 = queryNorm
             0.49776384 = fieldWeight in 43, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.021845622 = weight(abstract_txt:term in 43) [ClassicSimilarity], result of:
           0.021845622 = score(doc=43,freq=1.0), product of:
             0.072899036 = queryWeight, product of:
               1.3265431 = boost
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.011461403 = queryNorm
             0.29966956 = fieldWeight in 43, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.794713 = idf(docFreq=998, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.03167271 = weight(abstract_txt:address in 43) [ClassicSimilarity], result of:
           0.03167271 = score(doc=43,freq=1.0), product of:
             0.093383245 = queryWeight, product of:
               1.501395 = boost
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.011461403 = queryNorm
             0.33916909 = fieldWeight in 43, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.4267054 = idf(docFreq=530, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.011777822 = weight(abstract_txt:from in 43) [ClassicSimilarity], result of:
           0.011777822 = score(doc=43,freq=2.0), product of:
             0.04828981 = queryWeight, product of:
               1.5268741 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.011461403 = queryNorm
             0.2438987 = fieldWeight in 43, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.0138674285 = weight(abstract_txt:which in 43) [ClassicSimilarity], result of:
           0.0138674285 = score(doc=43,freq=2.0), product of:
             0.053844675 = queryWeight, product of:
               1.6123037 = boost
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.011461403 = queryNorm
             0.25754502 = fieldWeight in 43, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.9137893 = idf(docFreq=6552, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.05548062 = weight(abstract_txt:text in 43) [ClassicSimilarity], result of:
           0.05548062 = score(doc=43,freq=2.0), product of:
             0.15533529 = queryWeight, product of:
               3.3539467 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.011461403 = queryNorm
             0.3571669 = fieldWeight in 43, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
         0.39703918 = weight(abstract_txt:texts in 43) [ClassicSimilarity], result of:
           0.39703918 = score(doc=43,freq=5.0), product of:
             0.5039271 = queryWeight, product of:
               7.7988276 = boost
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.011461403 = queryNorm
             0.7878901 = fieldWeight in 43, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.0625 = fieldNorm(doc=43)
       0.32 = coord(8/25)
   

5. Souza, R.R.; Raghavan, K.S.: ¬A methodology for noun phrase-based automatic indexing (2006) 0.17

   0.17449401 = sum of:
     0.17449401 = product of:
       0.5452938 = sum of:
         0.011697966 = weight(abstract_txt:been in 298) [ClassicSimilarity], result of:
           0.011697966 = score(doc=298,freq=1.0), product of:
             0.041426577 = queryWeight, product of:
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.011461403 = queryNorm
             0.2823783 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.614442 = idf(docFreq=3251, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.018301444 = weight(abstract_txt:developed in 298) [ClassicSimilarity], result of:
           0.018301444 = score(doc=298,freq=1.0), product of:
             0.055829324 = queryWeight, product of:
               1.1608915 = boost
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.011461403 = queryNorm
             0.3278106 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1959753 = idf(docFreq=1817, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.019591436 = weight(abstract_txt:them in 298) [ClassicSimilarity], result of:
           0.019591436 = score(doc=298,freq=1.0), product of:
             0.058422882 = queryWeight, product of:
               1.1875502 = boost
               4.292331 = idf(docFreq=1650, maxDocs=44421)
               0.011461403 = queryNorm
             0.33533838 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.292331 = idf(docFreq=1650, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.024084335 = weight(abstract_txt:approaches in 298) [ClassicSimilarity], result of:
           0.024084335 = score(doc=298,freq=1.0), product of:
             0.06704431 = queryWeight, product of:
               1.2721591 = boost
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.011461403 = queryNorm
             0.3592301 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.5981455 = idf(docFreq=1215, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.010410223 = weight(abstract_txt:from in 298) [ClassicSimilarity], result of:
           0.010410223 = score(doc=298,freq=1.0), product of:
             0.04828981 = queryWeight, product of:
               1.5268741 = boost
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.011461403 = queryNorm
             0.21557805 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.759399 = idf(docFreq=7646, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.049038406 = weight(abstract_txt:text in 298) [ClassicSimilarity], result of:
           0.049038406 = score(doc=298,freq=1.0), product of:
             0.15533529 = queryWeight, product of:
               3.3539467 = boost
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.011461403 = queryNorm
             0.3156939 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.040882 = idf(docFreq=2122, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.098283015 = weight(abstract_txt:terms in 298) [ClassicSimilarity], result of:
           0.098283015 = score(doc=298,freq=1.0), product of:
             0.31110588 = queryWeight, product of:
               6.712591 = boost
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.011461403 = queryNorm
             0.31591502 = fieldWeight in 298, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.043712 = idf(docFreq=2116, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
         0.313887 = weight(abstract_txt:texts in 298) [ClassicSimilarity], result of:
           0.313887 = score(doc=298,freq=2.0), product of:
             0.5039271 = queryWeight, product of:
               7.7988276 = boost
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.011461403 = queryNorm
             0.62288177 = fieldWeight in 298, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.6376824 = idf(docFreq=429, maxDocs=44421)
               0.078125 = fieldNorm(doc=298)
       0.32 = coord(8/25)