Document (#21247)

Author

Knight, K.

Title

Automatic knowledge acquisition for machine translation

Source

AI magazine. 18(1997) no.4, S.81-96

Year

1997

Abstract

Illustrates recent approaches to machine translation that make use of text-based learning algorithms to fully or partially automate the acquisition of knowledge

Footnote

Contribution to a special section reviewing recent research in empirical methods in speech recognition, syntactic parsing, semantic processing, information extraction and machine translation

Similar documents (author)

1. Knight, G.N.: Indexing, the art of : a guide to the indexing of books and periodicals (1979) 5.80

   5.8024426 = sum of:
     5.8024426 = weight(author_txt:knight in 1959) [ClassicSimilarity], result of:
       5.8024426 = fieldWeight in 1959, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.283908 = idf(docFreq=10, maxDocs=43556)
         0.625 = fieldNorm(doc=1959)
   

2. Knight, D.: Ordering the world (1981) 5.80

   5.8024426 = sum of:
     5.8024426 = weight(author_txt:knight in 3900) [ClassicSimilarity], result of:
       5.8024426 = fieldWeight in 3900, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.283908 = idf(docFreq=10, maxDocs=43556)
         0.625 = fieldNorm(doc=3900)
   

3. Knight, J.P.: Resource discovery on the Internet (1996) 5.80

   5.8024426 = sum of:
     5.8024426 = weight(author_txt:knight in 3602) [ClassicSimilarity], result of:
       5.8024426 = fieldWeight in 3602, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.283908 = idf(docFreq=10, maxDocs=43556)
         0.625 = fieldNorm(doc=3602)
   

4. Boelio, D.B.; Knight, N.H.: Creating new pricing models for electronic publishing (1996) 4.64

   4.641954 = sum of:
     4.641954 = weight(author_txt:knight in 100) [ClassicSimilarity], result of:
       4.641954 = fieldWeight in 100, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.283908 = idf(docFreq=10, maxDocs=43556)
         0.5 = fieldNorm(doc=100)
   

5. Howarth, L.C.; Knight, E.: To every artifact its voice : creating surrogates for hand-crafted indigenous objects (2015) 4.64

   4.641954 = sum of:
     4.641954 = weight(author_txt:knight in 4178) [ClassicSimilarity], result of:
       4.641954 = fieldWeight in 4178, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         9.283908 = idf(docFreq=10, maxDocs=43556)
         0.5 = fieldNorm(doc=4178)
   

Similar documents (content)

1. Pong, J.Y.-H.; Kwok, R.C.-W.; Lau, R.Y.-K.; Hao, J.-X.; Wong, P.C.-C.: ¬A comparative study of two automatic document classification methods in a library setting (2008) 0.38

   0.38286638 = sum of:
     0.38286638 = product of:
       0.72319204 = sum of:
         0.004888176 = weight(abstract_txt:that in 4530) [ClassicSimilarity], result of:
           0.004888176 = score(doc=4530,freq=1.0), product of:
             0.03283805 = queryWeight, product of:
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.013787575 = queryNorm
             0.14885707 = fieldWeight in 4530, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.020531312 = weight(abstract_txt:based in 4530) [ClassicSimilarity], result of:
           0.020531312 = score(doc=4530,freq=3.0), product of:
             0.05927208 = queryWeight, product of:
               1.3434961 = boost
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.013787575 = queryNorm
             0.34639093 = fieldWeight in 4530, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.088641845 = weight(abstract_txt:learning in 4530) [ClassicSimilarity], result of:
           0.088641845 = score(doc=4530,freq=5.0), product of:
             0.13255069 = queryWeight, product of:
               2.0091035 = boost
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.013787575 = queryNorm
             0.66873926 = fieldWeight in 4530, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.04203198 = weight(abstract_txt:recent in 4530) [ClassicSimilarity], result of:
           0.04203198 = score(doc=4530,freq=1.0), product of:
             0.1378265 = queryWeight, product of:
               2.0486968 = boost
               4.879408 = idf(docFreq=899, maxDocs=43556)
               0.013787575 = queryNorm
             0.304963 = fieldWeight in 4530, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.879408 = idf(docFreq=899, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.10149066 = weight(abstract_txt:automatic in 4530) [ClassicSimilarity], result of:
           0.10149066 = score(doc=4530,freq=4.0), product of:
             0.15627044 = queryWeight, product of:
               2.1814725 = boost
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.013787575 = queryNorm
             0.64945525 = fieldWeight in 4530, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.09658454 = weight(abstract_txt:algorithms in 4530) [ClassicSimilarity], result of:
           0.09658454 = score(doc=4530,freq=2.0), product of:
             0.19049105 = queryWeight, product of:
               2.408511 = boost
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.013787575 = queryNorm
             0.5070293 = fieldWeight in 4530, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.09433541 = weight(abstract_txt:illustrates in 4530) [ClassicSimilarity], result of:
           0.09433541 = score(doc=4530,freq=1.0), product of:
             0.23626313 = queryWeight, product of:
               2.682312 = boost
               6.388498 = idf(docFreq=198, maxDocs=43556)
               0.013787575 = queryNorm
             0.3992811 = fieldWeight in 4530, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.388498 = idf(docFreq=198, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.03310407 = weight(abstract_txt:knowledge in 4530) [ClassicSimilarity], result of:
           0.03310407 = score(doc=4530,freq=1.0), product of:
             0.14809613 = queryWeight, product of:
               3.0032964 = boost
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.013787575 = queryNorm
             0.22353095 = fieldWeight in 4530, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
         0.24158403 = weight(abstract_txt:machine in 4530) [ClassicSimilarity], result of:
           0.24158403 = score(doc=4530,freq=5.0), product of:
             0.32584542 = queryWeight, product of:
               4.45484 = boost
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.013787575 = queryNorm
             0.74140686 = fieldWeight in 4530, product of:
               2.236068 = tf(freq=5.0), with freq of:
                 5.0 = termFreq=5.0
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.0625 = fieldNorm(doc=4530)
       0.5294118 = coord(9/17)
   

2. Altinel, B.; Ganiz, M.C.: Semantic text classification : a survey of past and recent advances (2018) 0.38

   0.38188055 = sum of:
     0.38188055 = product of:
       0.590179 = sum of:
         0.007408248 = weight(abstract_txt:that in 1337) [ClassicSimilarity], result of:
           0.007408248 = score(doc=1337,freq=3.0), product of:
             0.03283805 = queryWeight, product of:
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.013787575 = queryNorm
             0.2255995 = fieldWeight in 1337, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.017964898 = weight(abstract_txt:based in 1337) [ClassicSimilarity], result of:
           0.017964898 = score(doc=1337,freq=3.0), product of:
             0.05927208 = queryWeight, product of:
               1.3434961 = boost
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.013787575 = queryNorm
             0.30309206 = fieldWeight in 1337, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.07579329 = weight(abstract_txt:text in 1337) [ClassicSimilarity], result of:
           0.07579329 = score(doc=1337,freq=13.0), product of:
             0.0949249 = queryWeight, product of:
               1.7002054 = boost
               4.0494018 = idf(docFreq=2063, maxDocs=43556)
               0.013787575 = queryNorm
             0.7984553 = fieldWeight in 1337, product of:
               3.6055512 = tf(freq=13.0), with freq of:
                 13.0 = termFreq=13.0
               4.0494018 = idf(docFreq=2063, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.08299147 = weight(abstract_txt:approaches in 1337) [ClassicSimilarity], result of:
           0.08299147 = score(doc=1337,freq=7.0), product of:
             0.123954915 = queryWeight, product of:
               1.9428675 = boost
               4.627353 = idf(docFreq=1157, maxDocs=43556)
               0.013787575 = queryNorm
             0.6695295 = fieldWeight in 1337, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.627353 = idf(docFreq=1157, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.03276867 = weight(abstract_txt:make in 1337) [ClassicSimilarity], result of:
           0.03276867 = score(doc=1337,freq=1.0), product of:
             0.1276184 = queryWeight, product of:
               1.9713693 = boost
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.013787575 = queryNorm
             0.25677073 = fieldWeight in 1337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.04905427 = weight(abstract_txt:learning in 1337) [ClassicSimilarity], result of:
           0.04905427 = score(doc=1337,freq=2.0), product of:
             0.13255069 = queryWeight, product of:
               2.0091035 = boost
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.013787575 = queryNorm
             0.37007934 = fieldWeight in 1337, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.036777984 = weight(abstract_txt:recent in 1337) [ClassicSimilarity], result of:
           0.036777984 = score(doc=1337,freq=1.0), product of:
             0.1378265 = queryWeight, product of:
               2.0486968 = boost
               4.879408 = idf(docFreq=899, maxDocs=43556)
               0.013787575 = queryNorm
             0.2668426 = fieldWeight in 1337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.879408 = idf(docFreq=899, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.044402167 = weight(abstract_txt:automatic in 1337) [ClassicSimilarity], result of:
           0.044402167 = score(doc=1337,freq=1.0), product of:
             0.15627044 = queryWeight, product of:
               2.1814725 = boost
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.013787575 = queryNorm
             0.28413668 = fieldWeight in 1337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.11951728 = weight(abstract_txt:algorithms in 1337) [ClassicSimilarity], result of:
           0.11951728 = score(doc=1337,freq=4.0), product of:
             0.19049105 = queryWeight, product of:
               2.408511 = boost
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.013787575 = queryNorm
             0.6274168 = fieldWeight in 1337, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.028966058 = weight(abstract_txt:knowledge in 1337) [ClassicSimilarity], result of:
           0.028966058 = score(doc=1337,freq=1.0), product of:
             0.14809613 = queryWeight, product of:
               3.0032964 = boost
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.013787575 = queryNorm
             0.19558957 = fieldWeight in 1337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
         0.0945347 = weight(abstract_txt:machine in 1337) [ClassicSimilarity], result of:
           0.0945347 = score(doc=1337,freq=1.0), product of:
             0.32584542 = queryWeight, product of:
               4.45484 = boost
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.013787575 = queryNorm
             0.29012132 = fieldWeight in 1337, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.0546875 = fieldNorm(doc=1337)
       0.64705884 = coord(11/17)
   

3. Lonsdale, D.; Mitamura, T.; Nyberg, E.: Acquisition of large lexicons for practical knowledge-based MT (1994/95) 0.37

   0.37270644 = sum of:
     0.37270644 = product of:
       0.9051442 = sum of:
         0.004888176 = weight(abstract_txt:that in 476) [ClassicSimilarity], result of:
           0.004888176 = score(doc=476,freq=1.0), product of:
             0.03283805 = queryWeight, product of:
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.013787575 = queryNorm
             0.14885707 = fieldWeight in 476, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.029035661 = weight(abstract_txt:based in 476) [ClassicSimilarity], result of:
           0.029035661 = score(doc=476,freq=6.0), product of:
             0.05927208 = queryWeight, product of:
               1.3434961 = boost
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.013787575 = queryNorm
             0.4898708 = fieldWeight in 476, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.037449908 = weight(abstract_txt:make in 476) [ClassicSimilarity], result of:
           0.037449908 = score(doc=476,freq=1.0), product of:
             0.1276184 = queryWeight, product of:
               1.9713693 = boost
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.013787575 = queryNorm
             0.29345226 = fieldWeight in 476, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.104684256 = weight(abstract_txt:knowledge in 476) [ClassicSimilarity], result of:
           0.104684256 = score(doc=476,freq=10.0), product of:
             0.14809613 = queryWeight, product of:
               3.0032964 = boost
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.013787575 = queryNorm
             0.7068669 = fieldWeight in 476, product of:
               3.1622777 = tf(freq=10.0), with freq of:
                 10.0 = termFreq=10.0
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.18304765 = weight(abstract_txt:automate in 476) [ClassicSimilarity], result of:
           0.18304765 = score(doc=476,freq=1.0), product of:
             0.36755493 = queryWeight, product of:
               3.345588 = boost
               7.9682307 = idf(docFreq=40, maxDocs=43556)
               0.013787575 = queryNorm
             0.49801442 = fieldWeight in 476, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.9682307 = idf(docFreq=40, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.29590294 = weight(abstract_txt:translation in 476) [ClassicSimilarity], result of:
           0.29590294 = score(doc=476,freq=3.0), product of:
             0.44226432 = queryWeight, product of:
               5.189999 = boost
               6.1805444 = idf(docFreq=244, maxDocs=43556)
               0.013787575 = queryNorm
             0.66906357 = fieldWeight in 476, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.1805444 = idf(docFreq=244, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
         0.25013566 = weight(abstract_txt:acquisition in 476) [ClassicSimilarity], result of:
           0.25013566 = score(doc=476,freq=2.0), product of:
             0.45261598 = queryWeight, product of:
               5.250386 = boost
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.013787575 = queryNorm
             0.5526444 = fieldWeight in 476, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.0625 = fieldNorm(doc=476)
       0.4117647 = coord(7/17)
   

4. Nagy T., I.: Detecting multiword expressions and named entities in natural language texts (2014) 0.37

   0.3660449 = sum of:
     0.3660449 = product of:
       0.6222763 = sum of:
         0.007483461 = weight(abstract_txt:that in 3534) [ClassicSimilarity], result of:
           0.007483461 = score(doc=3534,freq=6.0), product of:
             0.03283805 = queryWeight, product of:
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.013787575 = queryNorm
             0.22788993 = fieldWeight in 3534, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.020954682 = weight(abstract_txt:based in 3534) [ClassicSimilarity], result of:
           0.020954682 = score(doc=3534,freq=8.0), product of:
             0.05927208 = queryWeight, product of:
               1.3434961 = boost
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.013787575 = queryNorm
             0.35353377 = fieldWeight in 3534, product of:
               2.828427 = tf(freq=8.0), with freq of:
                 8.0 = termFreq=8.0
               3.1998224 = idf(docFreq=4826, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.015015197 = weight(abstract_txt:text in 3534) [ClassicSimilarity], result of:
           0.015015197 = score(doc=3534,freq=1.0), product of:
             0.0949249 = queryWeight, product of:
               1.7002054 = boost
               4.0494018 = idf(docFreq=2063, maxDocs=43556)
               0.013787575 = queryNorm
             0.15817976 = fieldWeight in 3534, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.0494018 = idf(docFreq=2063, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.031686295 = weight(abstract_txt:approaches in 3534) [ClassicSimilarity], result of:
           0.031686295 = score(doc=3534,freq=2.0), product of:
             0.123954915 = queryWeight, product of:
               1.9428675 = boost
               4.627353 = idf(docFreq=1157, maxDocs=43556)
               0.013787575 = queryNorm
             0.25562757 = fieldWeight in 3534, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.627353 = idf(docFreq=1157, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.023406193 = weight(abstract_txt:make in 3534) [ClassicSimilarity], result of:
           0.023406193 = score(doc=3534,freq=1.0), product of:
             0.1276184 = queryWeight, product of:
               1.9713693 = boost
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.013787575 = queryNorm
             0.18340766 = fieldWeight in 3534, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.695236 = idf(docFreq=1081, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.06555153 = weight(abstract_txt:learning in 3534) [ClassicSimilarity], result of:
           0.06555153 = score(doc=3534,freq=7.0), product of:
             0.13255069 = queryWeight, product of:
               2.0091035 = boost
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.013787575 = queryNorm
             0.49453932 = fieldWeight in 3534, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.0839122 = weight(abstract_txt:automatic in 3534) [ClassicSimilarity], result of:
           0.0839122 = score(doc=3534,freq=7.0), product of:
             0.15627044 = queryWeight, product of:
               2.1814725 = boost
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.013787575 = queryNorm
             0.5369678 = fieldWeight in 3534, product of:
               2.6457512 = tf(freq=7.0), with freq of:
                 7.0 = termFreq=7.0
               5.195642 = idf(docFreq=655, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.020690044 = weight(abstract_txt:knowledge in 3534) [ClassicSimilarity], result of:
           0.020690044 = score(doc=3534,freq=1.0), product of:
             0.14809613 = queryWeight, product of:
               3.0032964 = boost
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.013787575 = queryNorm
             0.13970685 = fieldWeight in 3534, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.20257437 = weight(abstract_txt:machine in 3534) [ClassicSimilarity], result of:
           0.20257437 = score(doc=3534,freq=9.0), product of:
             0.32584542 = queryWeight, product of:
               4.45484 = boost
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.013787575 = queryNorm
             0.62168854 = fieldWeight in 3534, product of:
               3.0 = tf(freq=9.0), with freq of:
                 9.0 = termFreq=9.0
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
         0.15100232 = weight(abstract_txt:translation in 3534) [ClassicSimilarity], result of:
           0.15100232 = score(doc=3534,freq=2.0), product of:
             0.44226432 = queryWeight, product of:
               5.189999 = boost
               6.1805444 = idf(docFreq=244, maxDocs=43556)
               0.013787575 = queryNorm
             0.34143004 = fieldWeight in 3534, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.1805444 = idf(docFreq=244, maxDocs=43556)
               0.0390625 = fieldNorm(doc=3534)
       0.5882353 = coord(10/17)
   

5. Cardie, C.: Empirical methods in information extraction (1997) 0.32

   0.31571445 = sum of:
     0.31571445 = product of:
       0.8945242 = sum of:
         0.009776352 = weight(abstract_txt:that in 4244) [ClassicSimilarity], result of:
           0.009776352 = score(doc=4244,freq=1.0), product of:
             0.03283805 = queryWeight, product of:
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.013787575 = queryNorm
             0.29771414 = fieldWeight in 4244, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.3817132 = idf(docFreq=10938, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
         0.11212405 = weight(abstract_txt:learning in 4244) [ClassicSimilarity], result of:
           0.11212405 = score(doc=4244,freq=2.0), product of:
             0.13255069 = queryWeight, product of:
               2.0091035 = boost
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.013787575 = queryNorm
             0.84589565 = fieldWeight in 4244, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.7851086 = idf(docFreq=988, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
         0.13659118 = weight(abstract_txt:algorithms in 4244) [ClassicSimilarity], result of:
           0.13659118 = score(doc=4244,freq=1.0), product of:
             0.19049105 = queryWeight, product of:
               2.408511 = boost
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.013787575 = queryNorm
             0.71704775 = fieldWeight in 4244, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.736382 = idf(docFreq=381, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
         0.06620814 = weight(abstract_txt:knowledge in 4244) [ClassicSimilarity], result of:
           0.06620814 = score(doc=4244,freq=1.0), product of:
             0.14809613 = queryWeight, product of:
               3.0032964 = boost
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.013787575 = queryNorm
             0.4470619 = fieldWeight in 4244, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.5764952 = idf(docFreq=3311, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
         0.21607932 = weight(abstract_txt:machine in 4244) [ClassicSimilarity], result of:
           0.21607932 = score(doc=4244,freq=1.0), product of:
             0.32584542 = queryWeight, product of:
               4.45484 = boost
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.013787575 = queryNorm
             0.66313446 = fieldWeight in 4244, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.3050756 = idf(docFreq=587, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
         0.35374525 = weight(abstract_txt:acquisition in 4244) [ClassicSimilarity], result of:
           0.35374525 = score(doc=4244,freq=1.0), product of:
             0.45261598 = queryWeight, product of:
               5.250386 = boost
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.013787575 = queryNorm
             0.78155714 = fieldWeight in 4244, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               6.252457 = idf(docFreq=227, maxDocs=43556)
               0.125 = fieldNorm(doc=4244)
       0.3529412 = coord(6/17)