-
Chung, Y.M.; Lee, J.Y.: ¬A corpus-based approach to comparative evaluation of statistical term association measures (2001)
0.00
0.0042492896 = product of:
0.021246448 = sum of:
0.021246448 = weight(_text_:18 in 5769) [ClassicSimilarity], result of:
0.021246448 = score(doc=5769,freq=4.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.1778285 = fieldWeight in 5769, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.0390625 = fieldNorm(doc=5769)
0.2 = coord(1/5)
- Date
- 17. 2.1997 18:25:04
29. 9.2001 14:01:18
-
Vilares, D.; Alonso, M.A.; Gómez-Rodríguez, C.: On the usefulness of lexical and syntactic processing in polarity classification of Twitter messages (2015)
0.00
0.0042492896 = product of:
0.021246448 = sum of:
0.021246448 = weight(_text_:18 in 2161) [ClassicSimilarity], result of:
0.021246448 = score(doc=2161,freq=4.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.1778285 = fieldWeight in 2161, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.0390625 = fieldNorm(doc=2161)
0.2 = coord(1/5)
- Date
- 17. 2.1997 18:25:04
4. 8.2015 19:18:47
-
Kasprzik, A.: Automatisierte und semiautomatisierte Klassifizierung : eine Analyse aktueller Projekte (2014)
0.00
0.003605642 = product of:
0.018028209 = sum of:
0.018028209 = weight(_text_:18 in 2470) [ClassicSimilarity], result of:
0.018028209 = score(doc=2470,freq=2.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.15089248 = fieldWeight in 2470, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.046875 = fieldNorm(doc=2470)
0.2 = coord(1/5)
- Date
- 30. 5.2014 13:18:40
-
Humphrey, S.M.; Névéol, A.; Browne, A.; Gobeil, J.; Ruch, P.; Darmoni, S.J.: Comparing a rule-based versus statistical system for automatic categorization of MEDLINE documents according to biomedical specialty (2009)
0.00
0.0030047016 = product of:
0.015023507 = sum of:
0.015023507 = weight(_text_:18 in 3300) [ClassicSimilarity], result of:
0.015023507 = score(doc=3300,freq=2.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.12574373 = fieldWeight in 3300, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.0390625 = fieldNorm(doc=3300)
0.2 = coord(1/5)
- Date
- 17. 2.1997 18:25:04
-
Golub, K.; Soergel, D.; Buchanan, G.; Tudhope, D.; Lykke, M.; Hiom, D.: ¬A framework for evaluating automatic indexing or classification in the context of retrieval (2016)
0.00
0.0030047016 = product of:
0.015023507 = sum of:
0.015023507 = weight(_text_:18 in 3311) [ClassicSimilarity], result of:
0.015023507 = score(doc=3311,freq=2.0), product of:
0.11947718 = queryWeight, product of:
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.052489646 = queryNorm
0.12574373 = fieldWeight in 3311, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.2762048 = idf(docFreq=12340, maxDocs=44218)
0.0390625 = fieldNorm(doc=3311)
0.2 = coord(1/5)
- Date
- 17. 2.1997 18:25:04