-
Lam, W.; Yang, C.C.; Menczer, F.: Introduction to the special topic section on mining Web resources for enhancing information retrieval (2007)
0.03
0.028336087 = product of:
0.056672174 = sum of:
0.056672174 = product of:
0.11334435 = sum of:
0.11334435 = weight(_text_:2007 in 600) [ClassicSimilarity], result of:
0.11334435 = score(doc=600,freq=5.0), product of:
0.20531173 = queryWeight, product of:
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.045477934 = queryNorm
0.55205977 = fieldWeight in 600, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.0546875 = fieldNorm(doc=600)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.12, S.1791-1792
- Year
- 2007
-
Shi, X.; Yang, C.C.: Mining related queries from Web search engine query logs using an improved association rule mining model (2007)
0.02
0.020240063 = product of:
0.040480126 = sum of:
0.040480126 = product of:
0.08096025 = sum of:
0.08096025 = weight(_text_:2007 in 597) [ClassicSimilarity], result of:
0.08096025 = score(doc=597,freq=5.0), product of:
0.20531173 = queryWeight, product of:
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.045477934 = queryNorm
0.39432842 = fieldWeight in 597, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.0390625 = fieldNorm(doc=597)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.12, S.1871-1883
- Year
- 2007
-
Wang, F.L.; Yang, C.C.: Mining Web data for Chinese segmentation (2007)
0.02
0.020240063 = product of:
0.040480126 = sum of:
0.040480126 = product of:
0.08096025 = sum of:
0.08096025 = weight(_text_:2007 in 604) [ClassicSimilarity], result of:
0.08096025 = score(doc=604,freq=5.0), product of:
0.20531173 = queryWeight, product of:
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.045477934 = queryNorm
0.39432842 = fieldWeight in 604, product of:
2.236068 = tf(freq=5.0), with freq of:
5.0 = termFreq=5.0
4.514535 = idf(docFreq=1315, maxDocs=44218)
0.0390625 = fieldNorm(doc=604)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Source
- Journal of the American Society for Information Science and Technology. 58(2007) no.12, S.1820-1837
- Year
- 2007