Document (#14892)

Author

Lu, X.A.
Miller, D.J.
Wassum, J.R.

Title

Phrase recognition method and apparatus

Year

1998

Series

US patent; no. 5.819.260 vom 6.10.1998

Footnote

Patent von LEXIS-NEXIS im Zusammenhang mit FREESTYLE

Theme

Computerlinguistik

Object

FREESTYLE

Similar documents (author)

1. Miller, G.A.: ¬The magical number, seven plus or minus two : some limits on our capacity for processing information (1956) 4.46

   4.4578366 = sum of:
     4.4578366 = weight(author_txt:miller in 2752) [ClassicSimilarity], result of:
       4.4578366 = fieldWeight in 2752, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.132539 = idf(docFreq=95, maxDocs=44218)
         0.625 = fieldNorm(doc=2752)
   

2. Miller, M.L.: Automation and LCSH (1986) 4.46

   4.4578366 = sum of:
     4.4578366 = weight(author_txt:miller in 2900) [ClassicSimilarity], result of:
       4.4578366 = fieldWeight in 2900, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.132539 = idf(docFreq=95, maxDocs=44218)
         0.625 = fieldNorm(doc=2900)
   

3. Miller, G.A.: Psychology and information (1968) 4.46

   4.4578366 = sum of:
     4.4578366 = weight(author_txt:miller in 3245) [ClassicSimilarity], result of:
       4.4578366 = fieldWeight in 3245, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.132539 = idf(docFreq=95, maxDocs=44218)
         0.625 = fieldNorm(doc=3245)
   

4. Miller, D.C.: Evaluating CD-ROMs : to buy or what to buy (1987) 4.46

   4.4578366 = sum of:
     4.4578366 = weight(author_txt:miller in 3305) [ClassicSimilarity], result of:
       4.4578366 = fieldWeight in 3305, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.132539 = idf(docFreq=95, maxDocs=44218)
         0.625 = fieldNorm(doc=3305)
   

5. Miller, D.J.: Advanced Freestyle searching with Lexis-Nexis (1997) 4.46

   4.4578366 = sum of:
     4.4578366 = weight(author_txt:miller in 4225) [ClassicSimilarity], result of:
       4.4578366 = fieldWeight in 4225, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         7.132539 = idf(docFreq=95, maxDocs=44218)
         0.625 = fieldNorm(doc=4225)
   

Similar documents (content)

1. Vlachidis, A.; Tudhope, D.: ¬A knowledge-based approach to information extraction for semantic interoperability in the archaeology domain (2016) 0.40

   0.39505762 = sum of:
     0.39505762 = product of:
       0.5267435 = sum of:
         0.05673497 = weight(abstract_txt:method in 2895) [ClassicSimilarity], result of:
           0.05673497 = score(doc=2895,freq=1.0), product of:
             0.20168178 = queryWeight, product of:
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.044808716 = queryNorm
             0.28130937 = fieldWeight in 2895, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.0625 = fieldNorm(doc=2895)
         0.24714565 = weight(abstract_txt:recognition in 2895) [ClassicSimilarity], result of:
           0.24714565 = score(doc=2895,freq=3.0), product of:
             0.37298754 = queryWeight, product of:
               1.3599215 = boost
               6.1209383 = idf(docFreq=263, maxDocs=44218)
               0.044808716 = queryNorm
             0.662611 = fieldWeight in 2895, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               6.1209383 = idf(docFreq=263, maxDocs=44218)
               0.0625 = fieldNorm(doc=2895)
         0.22286284 = weight(abstract_txt:phrase in 2895) [ClassicSimilarity], result of:
           0.22286284 = score(doc=2895,freq=1.0), product of:
             0.5021011 = queryWeight, product of:
               1.5778375 = boost
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.044808716 = queryNorm
             0.44386047 = fieldWeight in 2895, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.0625 = fieldNorm(doc=2895)
       0.75 = coord(3/4)
   

2. Fagan, J.L.: ¬The effectiveness of a nonsyntactic approach to automatic phrase indexing for document retrieval (1989) 0.31

   0.31306782 = sum of:
     0.31306782 = product of:
       0.62613565 = sum of:
         0.08023536 = weight(abstract_txt:method in 1845) [ClassicSimilarity], result of:
           0.08023536 = score(doc=1845,freq=2.0), product of:
             0.20168178 = queryWeight, product of:
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.044808716 = queryNorm
             0.3978315 = fieldWeight in 1845, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.0625 = fieldNorm(doc=1845)
         0.5459003 = weight(abstract_txt:phrase in 1845) [ClassicSimilarity], result of:
           0.5459003 = score(doc=1845,freq=6.0), product of:
             0.5021011 = queryWeight, product of:
               1.5778375 = boost
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.044808716 = queryNorm
             1.0872318 = fieldWeight in 1845, product of:
               2.4494898 = tf(freq=6.0), with freq of:
                 6.0 = termFreq=6.0
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.0625 = fieldNorm(doc=1845)
       0.5 = coord(2/4)
   

3. Schneider, J.W.; Borlund, P.: ¬A bibliometric-based semiautomatic approach to identification of candidate thesaurus terms : parsing and filtering of noun phrases from citation contexts (2005) 0.28

   0.28098935 = sum of:
     0.28098935 = product of:
       0.5619787 = sum of:
         0.17196874 = weight(abstract_txt:method in 156) [ClassicSimilarity], result of:
           0.17196874 = score(doc=156,freq=3.0), product of:
             0.20168178 = queryWeight, product of:
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.044808716 = queryNorm
             0.85267365 = fieldWeight in 156, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.109375 = fieldNorm(doc=156)
         0.39000997 = weight(abstract_txt:phrase in 156) [ClassicSimilarity], result of:
           0.39000997 = score(doc=156,freq=1.0), product of:
             0.5021011 = queryWeight, product of:
               1.5778375 = boost
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.044808716 = queryNorm
             0.7767558 = fieldWeight in 156, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.109375 = fieldNorm(doc=156)
       0.5 = coord(2/4)
   

4. Ballard, T.: OCLC's EPIC : report from the field (1991) 0.28

   0.27959782 = sum of:
     0.27959782 = product of:
       0.55919564 = sum of:
         0.11346994 = weight(abstract_txt:method in 4859) [ClassicSimilarity], result of:
           0.11346994 = score(doc=4859,freq=1.0), product of:
             0.20168178 = queryWeight, product of:
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.044808716 = queryNorm
             0.56261873 = fieldWeight in 4859, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               4.50095 = idf(docFreq=1333, maxDocs=44218)
               0.125 = fieldNorm(doc=4859)
         0.44572568 = weight(abstract_txt:phrase in 4859) [ClassicSimilarity], result of:
           0.44572568 = score(doc=4859,freq=1.0), product of:
             0.5021011 = queryWeight, product of:
               1.5778375 = boost
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.044808716 = queryNorm
             0.88772094 = fieldWeight in 4859, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.125 = fieldNorm(doc=4859)
       0.5 = coord(2/4)
   

5. Lin, M.; Zhang, Z.: Question-driven segmentation of lecture speech text : towards intelligent e-learning systems (2008) 0.26

   0.2584846 = sum of:
     0.2584846 = product of:
       0.5169692 = sum of:
         0.20179358 = weight(abstract_txt:recognition in 1351) [ClassicSimilarity], result of:
           0.20179358 = score(doc=1351,freq=2.0), product of:
             0.37298754 = queryWeight, product of:
               1.3599215 = boost
               6.1209383 = idf(docFreq=263, maxDocs=44218)
               0.044808716 = queryNorm
             0.5410196 = fieldWeight in 1351, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               6.1209383 = idf(docFreq=263, maxDocs=44218)
               0.0625 = fieldNorm(doc=1351)
         0.31517565 = weight(abstract_txt:phrase in 1351) [ClassicSimilarity], result of:
           0.31517565 = score(doc=1351,freq=2.0), product of:
             0.5021011 = queryWeight, product of:
               1.5778375 = boost
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.044808716 = queryNorm
             0.6277135 = fieldWeight in 1351, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               7.1017675 = idf(docFreq=98, maxDocs=44218)
               0.0625 = fieldNorm(doc=1351)
       0.5 = coord(2/4)