Document (#38082)

Author

Jurafsky, D.
Martin, J.H.

Title

Speech and language processing : ani ntroduction to natural language processing, computational linguistics and speech recognition

Issue

2nd ed.

Imprint

Upper Saddle River, NJ : Prentice Hall

Year

2009

Pages

1024 S

Isbn

978-0-13-504196-3

Series

Prentice Hall series in artificial intelligence

Abstract

For undergraduate or advanced undergraduate courses in Classical Natural Language Processing, Statistical Natural Language Processing, Speech Recognition, Computational Linguistics, and Human Language Processing. An explosion of Web-based language techniques, merging of distinct fields, availability of phone-based dialogue systems, and much more make this an exciting time in speech and language processing. The first of its kind to thoroughly cover language technology at all levels and with all modern technologies this text takes an empirical approach to the subject, based on applying statistical and other machine-learning algorithms to large corporations. The authors cover areas that traditionally are taught in different courses, to describe a unified vision of speech and language processing. Emphasis is on practical applications and scientific evaluation. An accompanying Website contains teaching materials for instructors, with pointers to language processing resources on the Web. The Second Edition offers a significant amount of new and extended material.

Theme

Computerlinguistik

Field

Sprachwissenschaft

LCSH

Computational linguistics / Automatic speech recognition

RSWK

Computerlinguistik / Automatische Spracherkennung / Lehrbuch

BK

54.75 Sprachverarbeitung Informatik
17.46 Mathematische Linguistik
18.00 Einzelne Sprachen und Literaturen allgemein

DDC

410.285

GHBS

TVV (DU)
TZF (DU)
BFP (DU)
DKF (E)
BFN (E)

LCC

P98

RVK

ES 900
ST 306

Similar documents (author)

1. Martin, G.: Report on the Dewey Decimal Classification editorial Policy Committee (EPC) (1994) 4.58

   4.5825124 = sum of:
     4.5825124 = weight(author_txt:martin in 3417) [ClassicSimilarity], result of:
       4.5825124 = fieldWeight in 3417, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.33202 = idf(docFreq=78, maxDocs=44421)
         0.625 = fieldNorm(doc=3417)
   

2. Martin, R.G.: Design considerations for an OPAC workstation : an introduction to specifications and a model configuration (1989) 4.58

   4.5825124 = sum of:
     4.5825124 = weight(author_txt:martin in 4074) [ClassicSimilarity], result of:
       4.5825124 = fieldWeight in 4074, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.33202 = idf(docFreq=78, maxDocs=44421)
         0.625 = fieldNorm(doc=4074)
   

3. Martin, R.G.: OPAC workstation evaluation : the third time around (1992) 4.58

   4.5825124 = sum of:
     4.5825124 = weight(author_txt:martin in 4218) [ClassicSimilarity], result of:
       4.5825124 = fieldWeight in 4218, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.33202 = idf(docFreq=78, maxDocs=44421)
         0.625 = fieldNorm(doc=4218)
   

4. Martin, B.: Knowledge management (2008) 4.58

   4.5825124 = sum of:
     4.5825124 = weight(author_txt:martin in 4229) [ClassicSimilarity], result of:
       4.5825124 = fieldWeight in 4229, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.33202 = idf(docFreq=78, maxDocs=44421)
         0.625 = fieldNorm(doc=4229)
   

5. Martin, M.: Compact disc media evaluation : what we now know about disc quality (1993) 4.58

   4.5825124 = sum of:
     4.5825124 = weight(author_txt:martin in 4526) [ClassicSimilarity], result of:
       4.5825124 = fieldWeight in 4526, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.33202 = idf(docFreq=78, maxDocs=44421)
         0.625 = fieldNorm(doc=4526)
   

Similar documents (content)

1. Multilingual information management : current levels and future abilities. A report Commissioned by the US National Science Foundation and also delivered to the European Commission's Language Engineering Office and the US Defense Advanced Research Projects Agency, April 1999 (1999) 0.31

   0.3059711 = sum of:
     0.3059711 = product of:
       0.9561597 = sum of:
         0.03490292 = weight(abstract_txt:statistical in 68) [ClassicSimilarity], result of:
           0.03490292 = score(doc=68,freq=1.0), product of:
             0.11506575 = queryWeight, product of:
               1.4996101 = boost
               5.5466094 = idf(docFreq=470, maxDocs=44421)
               0.013833758 = queryNorm
             0.3033302 = fieldWeight in 68, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.5466094 = idf(docFreq=470, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.03997209 = weight(abstract_txt:natural in 68) [ClassicSimilarity], result of:
           0.03997209 = score(doc=68,freq=1.0), product of:
             0.14418052 = queryWeight, product of:
               2.0559106 = boost
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.013833758 = queryNorm
             0.2772364 = fieldWeight in 68, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.121465765 = weight(abstract_txt:recognition in 68) [ClassicSimilarity], result of:
           0.121465765 = score(doc=68,freq=3.0), product of:
             0.20973176 = queryWeight, product of:
               2.4796078 = boost
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.013833758 = queryNorm
             0.5791482 = fieldWeight in 68, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.07854369 = weight(abstract_txt:computational in 68) [ClassicSimilarity], result of:
           0.07854369 = score(doc=68,freq=1.0), product of:
             0.22619148 = queryWeight, product of:
               2.57507 = boost
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.013833758 = queryNorm
             0.34724426 = fieldWeight in 68, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.09003238 = weight(abstract_txt:linguistics in 68) [ClassicSimilarity], result of:
           0.09003238 = score(doc=68,freq=1.0), product of:
             0.24774288 = queryWeight, product of:
               2.6949549 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.013833758 = queryNorm
             0.36341056 = fieldWeight in 68, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.097734354 = weight(abstract_txt:processing in 68) [ClassicSimilarity], result of:
           0.097734354 = score(doc=68,freq=1.0), product of:
             0.36287448 = queryWeight, product of:
               5.3261514 = boost
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.013833758 = queryNorm
             0.26933378 = fieldWeight in 68, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.34508738 = weight(abstract_txt:speech in 68) [ClassicSimilarity], result of:
           0.34508738 = score(doc=68,freq=3.0), product of:
             0.5300591 = queryWeight, product of:
               5.5747843 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.013833758 = queryNorm
             0.65103567 = fieldWeight in 68, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
         0.14842114 = weight(abstract_txt:language in 68) [ClassicSimilarity], result of:
           0.14842114 = score(doc=68,freq=4.0), product of:
             0.325341 = queryWeight, product of:
               5.638449 = boost
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.013833758 = queryNorm
             0.45620176 = fieldWeight in 68, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.0546875 = fieldNorm(doc=68)
       0.32 = coord(8/25)
   

2. Chowdhury, G.G.: Natural language processing (2002) 0.28

   0.28320846 = sum of:
     0.28320846 = product of:
       1.1800352 = sum of:
         0.11420597 = weight(abstract_txt:natural in 5284) [ClassicSimilarity], result of:
           0.11420597 = score(doc=5284,freq=4.0), product of:
             0.14418052 = queryWeight, product of:
               2.0559106 = boost
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.013833758 = queryNorm
             0.792104 = fieldWeight in 5284, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
         0.10018328 = weight(abstract_txt:recognition in 5284) [ClassicSimilarity], result of:
           0.10018328 = score(doc=5284,freq=1.0), product of:
             0.20973176 = queryWeight, product of:
               2.4796078 = boost
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.013833758 = queryNorm
             0.47767338 = fieldWeight in 5284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
         0.12861769 = weight(abstract_txt:linguistics in 5284) [ClassicSimilarity], result of:
           0.12861769 = score(doc=5284,freq=1.0), product of:
             0.24774288 = queryWeight, product of:
               2.6949549 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.013833758 = queryNorm
             0.51915795 = fieldWeight in 5284, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
         0.19745322 = weight(abstract_txt:processing in 5284) [ClassicSimilarity], result of:
           0.19745322 = score(doc=5284,freq=2.0), product of:
             0.36287448 = queryWeight, product of:
               5.3261514 = boost
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.013833758 = queryNorm
             0.5441364 = fieldWeight in 5284, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
         0.40251806 = weight(abstract_txt:speech in 5284) [ClassicSimilarity], result of:
           0.40251806 = score(doc=5284,freq=2.0), product of:
             0.5300591 = queryWeight, product of:
               5.5747843 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.013833758 = queryNorm
             0.7593834 = fieldWeight in 5284, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
         0.23705694 = weight(abstract_txt:language in 5284) [ClassicSimilarity], result of:
           0.23705694 = score(doc=5284,freq=5.0), product of:
             0.325341 = queryWeight, product of:
               5.638449 = boost
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.013833758 = queryNorm
             0.7286415 = fieldWeight in 5284, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.078125 = fieldNorm(doc=5284)
       0.24 = coord(6/25)
   

3. Ramisch, C.: Multiword expressions acquisition : a generic and open framework (2015) 0.27

   0.27289224 = sum of:
     0.27289224 = product of:
       0.85278827 = sum of:
         0.05751289 = weight(abstract_txt:accompanying in 2649) [ClassicSimilarity], result of:
           0.05751289 = score(doc=2649,freq=1.0), product of:
             0.116558455 = queryWeight, product of:
               1.0672402 = boost
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.013833758 = queryNorm
             0.4934253 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.894805 = idf(docFreq=44, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.05800543 = weight(abstract_txt:exciting in 2649) [ClassicSimilarity], result of:
           0.05800543 = score(doc=2649,freq=1.0), product of:
             0.11722298 = queryWeight, product of:
               1.0702782 = boost
               7.917278 = idf(docFreq=43, maxDocs=44421)
               0.013833758 = queryNorm
             0.49482986 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.917278 = idf(docFreq=43, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.06301039 = weight(abstract_txt:cover in 2649) [ClassicSimilarity], result of:
           0.06301039 = score(doc=2649,freq=1.0), product of:
             0.15606964 = queryWeight, product of:
               1.7464836 = boost
               6.4597206 = idf(docFreq=188, maxDocs=44421)
               0.013833758 = queryNorm
             0.40373254 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.4597206 = idf(docFreq=188, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.045682386 = weight(abstract_txt:natural in 2649) [ClassicSimilarity], result of:
           0.045682386 = score(doc=2649,freq=1.0), product of:
             0.14418052 = queryWeight, product of:
               2.0559106 = boost
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.013833758 = queryNorm
             0.3168416 = fieldWeight in 2649, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.15547618 = weight(abstract_txt:computational in 2649) [ClassicSimilarity], result of:
           0.15547618 = score(doc=2649,freq=3.0), product of:
             0.22619148 = queryWeight, product of:
               2.57507 = boost
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.013833758 = queryNorm
             0.68736535 = fieldWeight in 2649, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.1455143 = weight(abstract_txt:linguistics in 2649) [ClassicSimilarity], result of:
           0.1455143 = score(doc=2649,freq=2.0), product of:
             0.24774288 = queryWeight, product of:
               2.6949549 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.013833758 = queryNorm
             0.58736014 = fieldWeight in 2649, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.15796256 = weight(abstract_txt:processing in 2649) [ClassicSimilarity], result of:
           0.15796256 = score(doc=2649,freq=2.0), product of:
             0.36287448 = queryWeight, product of:
               5.3261514 = boost
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.013833758 = queryNorm
             0.4353091 = fieldWeight in 2649, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
         0.16962415 = weight(abstract_txt:language in 2649) [ClassicSimilarity], result of:
           0.16962415 = score(doc=2649,freq=4.0), product of:
             0.325341 = queryWeight, product of:
               5.638449 = boost
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.013833758 = queryNorm
             0.52137345 = fieldWeight in 2649, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.0625 = fieldNorm(doc=2649)
       0.32 = coord(8/25)
   

4. Teich, E.; Degaetano-Ortlieb, S.; Fankhauser, P.; Kermes, H.; Lapshinova-Koltunski, E.: ¬The linguistic construal of disciplinarity : a data-mining approach using register features (2016) 0.25

   0.24978475 = sum of:
     0.24978475 = product of:
       0.8920884 = sum of:
         0.019990696 = weight(abstract_txt:based in 4015) [ClassicSimilarity], result of:
           0.019990696 = score(doc=4015,freq=2.0), product of:
             0.05684287 = queryWeight, product of:
               1.290889 = boost
               3.1830752 = idf(docFreq=5005, maxDocs=44421)
               0.013833758 = queryNorm
             0.35168344 = fieldWeight in 4015, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               3.1830752 = idf(docFreq=5005, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.057102986 = weight(abstract_txt:natural in 4015) [ClassicSimilarity], result of:
           0.057102986 = score(doc=4015,freq=1.0), product of:
             0.14418052 = queryWeight, product of:
               2.0559106 = boost
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.013833758 = queryNorm
             0.396052 = fieldWeight in 4015, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.112205274 = weight(abstract_txt:computational in 4015) [ClassicSimilarity], result of:
           0.112205274 = score(doc=4015,freq=1.0), product of:
             0.22619148 = queryWeight, product of:
               2.57507 = boost
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.013833758 = queryNorm
             0.49606323 = fieldWeight in 4015, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.3496094 = idf(docFreq=210, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.12861769 = weight(abstract_txt:linguistics in 4015) [ClassicSimilarity], result of:
           0.12861769 = score(doc=4015,freq=1.0), product of:
             0.24774288 = queryWeight, product of:
               2.6949549 = boost
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.013833758 = queryNorm
             0.51915795 = fieldWeight in 4015, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.6452217 = idf(docFreq=156, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.13962051 = weight(abstract_txt:processing in 4015) [ClassicSimilarity], result of:
           0.13962051 = score(doc=4015,freq=1.0), product of:
             0.36287448 = queryWeight, product of:
               5.3261514 = boost
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.013833758 = queryNorm
             0.38476256 = fieldWeight in 4015, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.28462327 = weight(abstract_txt:speech in 4015) [ClassicSimilarity], result of:
           0.28462327 = score(doc=4015,freq=1.0), product of:
             0.5300591 = queryWeight, product of:
               5.5747843 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.013833758 = queryNorm
             0.53696513 = fieldWeight in 4015, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
         0.14992799 = weight(abstract_txt:language in 4015) [ClassicSimilarity], result of:
           0.14992799 = score(doc=4015,freq=2.0), product of:
             0.325341 = queryWeight, product of:
               5.638449 = boost
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.013833758 = queryNorm
             0.46083337 = fieldWeight in 4015, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.078125 = fieldNorm(doc=4015)
       0.28 = coord(7/25)
   

5. Brill, E.: ¬An overview of empirical natural language processing (1997) 0.24

   0.2385209 = sum of:
     0.2385209 = product of:
       1.1926045 = sum of:
         0.09136477 = weight(abstract_txt:natural in 4249) [ClassicSimilarity], result of:
           0.09136477 = score(doc=4249,freq=1.0), product of:
             0.14418052 = queryWeight, product of:
               2.0559106 = boost
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.013833758 = queryNorm
             0.6336832 = fieldWeight in 4249, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.0694656 = idf(docFreq=758, maxDocs=44421)
               0.125 = fieldNorm(doc=4249)
         0.16029324 = weight(abstract_txt:recognition in 4249) [ClassicSimilarity], result of:
           0.16029324 = score(doc=4249,freq=1.0), product of:
             0.20973176 = queryWeight, product of:
               2.4796078 = boost
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.013833758 = queryNorm
             0.7642774 = fieldWeight in 4249, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.114219 = idf(docFreq=266, maxDocs=44421)
               0.125 = fieldNorm(doc=4249)
         0.31592512 = weight(abstract_txt:processing in 4249) [ClassicSimilarity], result of:
           0.31592512 = score(doc=4249,freq=2.0), product of:
             0.36287448 = queryWeight, product of:
               5.3261514 = boost
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.013833758 = queryNorm
             0.8706182 = fieldWeight in 4249, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.9249606 = idf(docFreq=876, maxDocs=44421)
               0.125 = fieldNorm(doc=4249)
         0.45539722 = weight(abstract_txt:speech in 4249) [ClassicSimilarity], result of:
           0.45539722 = score(doc=4249,freq=1.0), product of:
             0.5300591 = queryWeight, product of:
               5.5747843 = boost
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.013833758 = queryNorm
             0.8591442 = fieldWeight in 4249, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.8731537 = idf(docFreq=124, maxDocs=44421)
               0.125 = fieldNorm(doc=4249)
         0.16962415 = weight(abstract_txt:language in 4249) [ClassicSimilarity], result of:
           0.16962415 = score(doc=4249,freq=1.0), product of:
             0.325341 = queryWeight, product of:
               5.638449 = boost
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.013833758 = queryNorm
             0.52137345 = fieldWeight in 4249, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.1709876 = idf(docFreq=1863, maxDocs=44421)
               0.125 = fieldNorm(doc=4249)
       0.2 = coord(5/25)