Document (#21059)

Author

Egghe, L.

Title

On the law of Zipf-Mandelbrot for multi-word phrases

Source

Journal of the American Society for Information Science. 50(1999) no.3, S.233-241

Year

1999

Abstract

This article studies the probabilities of the occurence of multi-word (m-word) phrases (m=2,3,...) in relation to the probabilities of occurence of the single words. It is well known that, in the latter case, the lae of Zipf is valid (i.e., a power law). We prove that in the case of m-word phrases (m>=2), this is not the case. We present 2 independent proof of this

Theme

Informetrie

Object

Zipf-Mandelbrot-Gesetz

Similar documents (author)

1. Egghe, L.: Little science, big science and beyond (1994) 4.74

   4.741258 = sum of:
     4.741258 = weight(author_txt:egghe in 6883) [ClassicSimilarity], result of:
       4.741258 = fieldWeight in 6883, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5860133 = idf(docFreq=60, maxDocs=44218)
         0.625 = fieldNorm(doc=6883)
   

2. Egghe, L.: Expansion of the field of informetrics : the second special issue (2006) 4.74

   4.741258 = sum of:
     4.741258 = weight(author_txt:egghe in 7119) [ClassicSimilarity], result of:
       4.741258 = fieldWeight in 7119, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5860133 = idf(docFreq=60, maxDocs=44218)
         0.625 = fieldNorm(doc=7119)
   

3. Egghe, L.: Expansion of the field of informetrics : origins and consequences (2005) 4.74

   4.741258 = sum of:
     4.741258 = weight(author_txt:egghe in 1910) [ClassicSimilarity], result of:
       4.741258 = fieldWeight in 1910, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5860133 = idf(docFreq=60, maxDocs=44218)
         0.625 = fieldNorm(doc=1910)
   

4. Egghe, L.: ¬The amount of actions needed for shelving and reshelving (1996) 4.74

   4.741258 = sum of:
     4.741258 = weight(author_txt:egghe in 4394) [ClassicSimilarity], result of:
       4.741258 = fieldWeight in 4394, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5860133 = idf(docFreq=60, maxDocs=44218)
         0.625 = fieldNorm(doc=4394)
   

5. Egghe, L.: Special features of the author - publication relationship and a new explanation of Lotka's law based on convolution theory (1994) 4.74

   4.741258 = sum of:
     4.741258 = weight(author_txt:egghe in 5068) [ClassicSimilarity], result of:
       4.741258 = fieldWeight in 5068, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.5860133 = idf(docFreq=60, maxDocs=44218)
         0.625 = fieldNorm(doc=5068)
   

Similar documents (content)

1. Ferrer-i-Cancho, R.; Vitevitch, M.S.: ¬The origins of Zipf's meaning-frequency law (2018) 0.21

   0.20561935 = sum of:
     0.20561935 = product of:
       0.6756065 = sum of:
         0.011489494 = weight(abstract_txt:that in 4546) [ClassicSimilarity], result of:
           0.011489494 = score(doc=4546,freq=4.0), product of:
             0.031033352 = queryWeight, product of:
               1.2457607 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010513369 = queryNorm
             0.3702305 = fieldWeight in 4546, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.030791352 = weight(abstract_txt:single in 4546) [ClassicSimilarity], result of:
           0.030791352 = score(doc=4546,freq=1.0), product of:
             0.075438075 = queryWeight, product of:
               1.3734112 = boost
               5.2245407 = idf(docFreq=646, maxDocs=44218)
               0.010513369 = queryNorm
             0.40816724 = fieldWeight in 4546, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2245407 = idf(docFreq=646, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.0468374 = weight(abstract_txt:words in 4546) [ClassicSimilarity], result of:
           0.0468374 = score(doc=4546,freq=2.0), product of:
             0.07919358 = queryWeight, product of:
               1.407182 = boost
               5.353007 = idf(docFreq=568, maxDocs=44218)
               0.010513369 = queryNorm
             0.5914293 = fieldWeight in 4546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.353007 = idf(docFreq=568, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.058173995 = weight(abstract_txt:power in 4546) [ClassicSimilarity], result of:
           0.058173995 = score(doc=4546,freq=2.0), product of:
             0.091505535 = queryWeight, product of:
               1.5126169 = boost
               5.754088 = idf(docFreq=380, maxDocs=44218)
               0.010513369 = queryNorm
             0.6357429 = fieldWeight in 4546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.754088 = idf(docFreq=380, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.012870697 = weight(abstract_txt:this in 4546) [ClassicSimilarity], result of:
           0.012870697 = score(doc=4546,freq=2.0), product of:
             0.04827659 = queryWeight, product of:
               1.9029799 = boost
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.010513369 = queryNorm
             0.2666033 = fieldWeight in 4546, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.27522942 = weight(abstract_txt:zipf in 4546) [ClassicSimilarity], result of:
           0.27522942 = score(doc=4546,freq=1.0), product of:
             0.4093656 = queryWeight, product of:
               4.5245557 = boost
               8.6058445 = idf(docFreq=21, maxDocs=44218)
               0.010513369 = queryNorm
             0.6723316 = fieldWeight in 4546, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               8.6058445 = idf(docFreq=21, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
         0.2402141 = weight(abstract_txt:word in 4546) [ClassicSimilarity], result of:
           0.2402141 = score(doc=4546,freq=3.0), product of:
             0.32660037 = queryWeight, product of:
               5.71536 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.010513369 = queryNorm
             0.73549855 = fieldWeight in 4546, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.078125 = fieldNorm(doc=4546)
       0.3043478 = coord(7/23)
   

2. Egghe, L.: Zipfian and Lotkaian continuous concentration theory (2005) 0.18

   0.17699535 = sum of:
     0.17699535 = product of:
       0.6784822 = sum of:
         0.016809005 = weight(abstract_txt:article in 3678) [ClassicSimilarity], result of:
           0.016809005 = score(doc=3678,freq=2.0), product of:
             0.039993502 = queryWeight, product of:
               3.8040617 = idf(docFreq=2677, maxDocs=44218)
               0.010513369 = queryNorm
             0.4202934 = fieldWeight in 3678, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.8040617 = idf(docFreq=2677, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
         0.008124298 = weight(abstract_txt:that in 3678) [ClassicSimilarity], result of:
           0.008124298 = score(doc=3678,freq=2.0), product of:
             0.031033352 = queryWeight, product of:
               1.2457607 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010513369 = queryNorm
             0.26179248 = fieldWeight in 3678, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
         0.08227045 = weight(abstract_txt:power in 3678) [ClassicSimilarity], result of:
           0.08227045 = score(doc=3678,freq=4.0), product of:
             0.091505535 = queryWeight, product of:
               1.5126169 = boost
               5.754088 = idf(docFreq=380, maxDocs=44218)
               0.010513369 = queryNorm
             0.8990762 = fieldWeight in 3678, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.754088 = idf(docFreq=380, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
         0.07636517 = weight(abstract_txt:prove in 3678) [ClassicSimilarity], result of:
           0.07636517 = score(doc=3678,freq=1.0), product of:
             0.1382192 = queryWeight, product of:
               1.859043 = boost
               7.071914 = idf(docFreq=101, maxDocs=44218)
               0.010513369 = queryNorm
             0.5524933 = fieldWeight in 3678, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.071914 = idf(docFreq=101, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
         0.018201914 = weight(abstract_txt:this in 3678) [ClassicSimilarity], result of:
           0.018201914 = score(doc=3678,freq=4.0), product of:
             0.04827659 = queryWeight, product of:
               1.9029799 = boost
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.010513369 = queryNorm
             0.37703398 = fieldWeight in 3678, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
         0.47671136 = weight(abstract_txt:zipf in 3678) [ClassicSimilarity], result of:
           0.47671136 = score(doc=3678,freq=3.0), product of:
             0.4093656 = queryWeight, product of:
               4.5245557 = boost
               8.6058445 = idf(docFreq=21, maxDocs=44218)
               0.010513369 = queryNorm
             1.1645125 = fieldWeight in 3678, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               8.6058445 = idf(docFreq=21, maxDocs=44218)
               0.078125 = fieldNorm(doc=3678)
       0.26086956 = coord(6/23)
   

3. Ungvary, R.: Intensional splitting : an empirical examination of conceptual duality (1986) 0.17

   0.17486683 = sum of:
     0.17486683 = product of:
       0.4468819 = sum of:
         0.01287309 = weight(abstract_txt:well in 5219) [ClassicSimilarity], result of:
           0.01287309 = score(doc=5219,freq=1.0), product of:
             0.04217871 = queryWeight, product of:
               1.0269562 = boost
               3.9066048 = idf(docFreq=2416, maxDocs=44218)
               0.010513369 = queryNorm
             0.3052035 = fieldWeight in 5219, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9066048 = idf(docFreq=2416, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.01678593 = weight(abstract_txt:studies in 5219) [ClassicSimilarity], result of:
           0.01678593 = score(doc=5219,freq=1.0), product of:
             0.050342534 = queryWeight, product of:
               1.1219482 = boost
               4.26796 = idf(docFreq=1683, maxDocs=44218)
               0.010513369 = queryNorm
             0.33343437 = fieldWeight in 5219, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.26796 = idf(docFreq=1683, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.008124298 = weight(abstract_txt:that in 5219) [ClassicSimilarity], result of:
           0.008124298 = score(doc=5219,freq=2.0), product of:
             0.031033352 = queryWeight, product of:
               1.2457607 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010513369 = queryNorm
             0.26179248 = fieldWeight in 5219, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.03052097 = weight(abstract_txt:known in 5219) [ClassicSimilarity], result of:
           0.03052097 = score(doc=5219,freq=1.0), product of:
             0.07499581 = queryWeight, product of:
               1.3693793 = boost
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.010513369 = queryNorm
             0.406969 = fieldWeight in 5219, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2092032 = idf(docFreq=656, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.0468374 = weight(abstract_txt:words in 5219) [ClassicSimilarity], result of:
           0.0468374 = score(doc=5219,freq=2.0), product of:
             0.07919358 = queryWeight, product of:
               1.407182 = boost
               5.353007 = idf(docFreq=568, maxDocs=44218)
               0.010513369 = queryNorm
             0.5914293 = fieldWeight in 5219, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.353007 = idf(docFreq=568, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.04788009 = weight(abstract_txt:relation in 5219) [ClassicSimilarity], result of:
           0.04788009 = score(doc=5219,freq=2.0), product of:
             0.08036459 = queryWeight, product of:
               1.4175476 = boost
               5.3924384 = idf(docFreq=546, maxDocs=44218)
               0.010513369 = queryNorm
             0.5957859 = fieldWeight in 5219, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.3924384 = idf(docFreq=546, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.015763318 = weight(abstract_txt:this in 5219) [ClassicSimilarity], result of:
           0.015763318 = score(doc=5219,freq=3.0), product of:
             0.04827659 = queryWeight, product of:
               1.9029799 = boost
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.010513369 = queryNorm
             0.32652098 = fieldWeight in 5219, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.071962826 = weight(abstract_txt:case in 5219) [ClassicSimilarity], result of:
           0.071962826 = score(doc=5219,freq=1.0), product of:
             0.19160962 = queryWeight, product of:
               3.7911813 = boost
               4.807296 = idf(docFreq=981, maxDocs=44218)
               0.010513369 = queryNorm
             0.37557 = fieldWeight in 5219, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.807296 = idf(docFreq=981, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
         0.19613399 = weight(abstract_txt:word in 5219) [ClassicSimilarity], result of:
           0.19613399 = score(doc=5219,freq=2.0), product of:
             0.32660037 = queryWeight, product of:
               5.71536 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.010513369 = queryNorm
             0.60053205 = fieldWeight in 5219, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.078125 = fieldNorm(doc=5219)
       0.39130434 = coord(9/23)
   

4. Huang, X.; Robertson, S.E.: Application of probilistic methods to Chinese text retrieval (1997) 0.17

   0.1676803 = sum of:
     0.1676803 = product of:
       0.64277446 = sum of:
         0.021311639 = weight(abstract_txt:present in 4706) [ClassicSimilarity], result of:
           0.021311639 = score(doc=4706,freq=1.0), product of:
             0.052271124 = queryWeight, product of:
               1.1432368 = boost
               4.348943 = idf(docFreq=1552, maxDocs=44218)
               0.010513369 = queryNorm
             0.4077134 = fieldWeight in 4706, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.348943 = idf(docFreq=1552, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
         0.03694962 = weight(abstract_txt:single in 4706) [ClassicSimilarity], result of:
           0.03694962 = score(doc=4706,freq=1.0), product of:
             0.075438075 = queryWeight, product of:
               1.3734112 = boost
               5.2245407 = idf(docFreq=646, maxDocs=44218)
               0.010513369 = queryNorm
             0.4898007 = fieldWeight in 4706, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.2245407 = idf(docFreq=646, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
         0.0109211495 = weight(abstract_txt:this in 4706) [ClassicSimilarity], result of:
           0.0109211495 = score(doc=4706,freq=1.0), product of:
             0.04827659 = queryWeight, product of:
               1.9029799 = boost
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.010513369 = queryNorm
             0.2262204 = fieldWeight in 4706, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
         0.08635539 = weight(abstract_txt:case in 4706) [ClassicSimilarity], result of:
           0.08635539 = score(doc=4706,freq=1.0), product of:
             0.19160962 = queryWeight, product of:
               3.7911813 = boost
               4.807296 = idf(docFreq=981, maxDocs=44218)
               0.010513369 = queryNorm
             0.45068398 = fieldWeight in 4706, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.807296 = idf(docFreq=981, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
         0.25187588 = weight(abstract_txt:phrases in 4706) [ClassicSimilarity], result of:
           0.25187588 = score(doc=4706,freq=1.0), product of:
             0.39115486 = queryWeight, product of:
               5.416768 = boost
               6.8685737 = idf(docFreq=124, maxDocs=44218)
               0.010513369 = queryNorm
             0.64392877 = fieldWeight in 4706, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8685737 = idf(docFreq=124, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
         0.23536079 = weight(abstract_txt:word in 4706) [ClassicSimilarity], result of:
           0.23536079 = score(doc=4706,freq=2.0), product of:
             0.32660037 = queryWeight, product of:
               5.71536 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.010513369 = queryNorm
             0.72063845 = fieldWeight in 4706, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.09375 = fieldNorm(doc=4706)
       0.26086956 = coord(6/23)
   

5. Li, C.; Sun, A.; Datta, A.: TSDW: Two-stage word sense disambiguation using Wikipedia (2013) 0.16

   0.15951918 = sum of:
     0.15951918 = product of:
       0.45861763 = sum of:
         0.009508609 = weight(abstract_txt:article in 956) [ClassicSimilarity], result of:
           0.009508609 = score(doc=956,freq=1.0), product of:
             0.039993502 = queryWeight, product of:
               3.8040617 = idf(docFreq=2677, maxDocs=44218)
               0.010513369 = queryNorm
             0.23775385 = fieldWeight in 956, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.8040617 = idf(docFreq=2677, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.010298472 = weight(abstract_txt:well in 956) [ClassicSimilarity], result of:
           0.010298472 = score(doc=956,freq=1.0), product of:
             0.04217871 = queryWeight, product of:
               1.0269562 = boost
               3.9066048 = idf(docFreq=2416, maxDocs=44218)
               0.010513369 = queryNorm
             0.2441628 = fieldWeight in 956, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.9066048 = idf(docFreq=2416, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.013428745 = weight(abstract_txt:studies in 956) [ClassicSimilarity], result of:
           0.013428745 = score(doc=956,freq=1.0), product of:
             0.050342534 = queryWeight, product of:
               1.1219482 = boost
               4.26796 = idf(docFreq=1683, maxDocs=44218)
               0.010513369 = queryNorm
             0.2667475 = fieldWeight in 956, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.26796 = idf(docFreq=1683, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.01420776 = weight(abstract_txt:present in 956) [ClassicSimilarity], result of:
           0.01420776 = score(doc=956,freq=1.0), product of:
             0.052271124 = queryWeight, product of:
               1.1432368 = boost
               4.348943 = idf(docFreq=1552, maxDocs=44218)
               0.010513369 = queryNorm
             0.27180895 = fieldWeight in 956, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.348943 = idf(docFreq=1552, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.0064994385 = weight(abstract_txt:that in 956) [ClassicSimilarity], result of:
           0.0064994385 = score(doc=956,freq=2.0), product of:
             0.031033352 = queryWeight, product of:
               1.2457607 = boost
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.010513369 = queryNorm
             0.20943399 = fieldWeight in 956, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.3694751 = idf(docFreq=11241, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.010296558 = weight(abstract_txt:this in 956) [ClassicSimilarity], result of:
           0.010296558 = score(doc=956,freq=2.0), product of:
             0.04827659 = queryWeight, product of:
               1.9029799 = boost
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.010513369 = queryNorm
             0.21328263 = fieldWeight in 956, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               2.4130175 = idf(docFreq=10762, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.23747084 = weight(abstract_txt:phrases in 956) [ClassicSimilarity], result of:
           0.23747084 = score(doc=956,freq=2.0), product of:
             0.39115486 = queryWeight, product of:
               5.416768 = boost
               6.8685737 = idf(docFreq=124, maxDocs=44218)
               0.010513369 = queryNorm
             0.60710186 = fieldWeight in 956, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.8685737 = idf(docFreq=124, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
         0.15690719 = weight(abstract_txt:word in 956) [ClassicSimilarity], result of:
           0.15690719 = score(doc=956,freq=2.0), product of:
             0.32660037 = queryWeight, product of:
               5.71536 = boost
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.010513369 = queryNorm
             0.48042563 = fieldWeight in 956, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.4353957 = idf(docFreq=523, maxDocs=44218)
               0.0625 = fieldNorm(doc=956)
       0.3478261 = coord(8/23)