-
Liddy, E.D.: Natural language processing for information retrieval and knowledge discovery (1998)
0.02
0.0204853 = product of:
0.0409706 = sum of:
0.0409706 = sum of:
0.0059074266 = weight(_text_:e in 2345) [ClassicSimilarity], result of:
0.0059074266 = score(doc=2345,freq=2.0), product of:
0.053140633 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.036970742 = queryNorm
0.1111659 = fieldWeight in 2345, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0546875 = fieldNorm(doc=2345)
0.035063174 = weight(_text_:22 in 2345) [ClassicSimilarity], result of:
0.035063174 = score(doc=2345,freq=2.0), product of:
0.12946524 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.036970742 = queryNorm
0.2708308 = fieldWeight in 2345, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0546875 = fieldNorm(doc=2345)
0.5 = coord(1/2)
- Date
- 22. 9.1997 19:16:05
- Language
- e
-
Liddy, E.D.: Enhanced text retrieval using natural language processing (1998)
0.00
0.0029537133 = product of:
0.0059074266 = sum of:
0.0059074266 = product of:
0.011814853 = sum of:
0.011814853 = weight(_text_:e in 2001) [ClassicSimilarity], result of:
0.011814853 = score(doc=2001,freq=2.0), product of:
0.053140633 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.036970742 = queryNorm
0.2223318 = fieldWeight in 2001, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.109375 = fieldNorm(doc=2001)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Language
- e
-
Liddy, E.D.: Natural language processing for information retrieval (2009)
0.00
0.002386961 = product of:
0.004773922 = sum of:
0.004773922 = product of:
0.009547844 = sum of:
0.009547844 = weight(_text_:e in 3854) [ClassicSimilarity], result of:
0.009547844 = score(doc=3854,freq=4.0), product of:
0.053140633 = queryWeight, product of:
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.036970742 = queryNorm
0.17967124 = fieldWeight in 3854, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.43737 = idf(docFreq=28552, maxDocs=44218)
0.0625 = fieldNorm(doc=3854)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Vgl.: http://www.tandfonline.com/doi/book/10.1081/E-ELIS3.
- Language
- e