-
Zhang, Y.; Jansen, B.J.; Spink, A.: Identification of factors predicting clickthrough in Web searching using neural network analysis (2009)
0.01
0.0061682705 = product of:
0.012336541 = sum of:
0.012336541 = product of:
0.037009623 = sum of:
0.037009623 = weight(_text_:22 in 2742) [ClassicSimilarity], result of:
0.037009623 = score(doc=2742,freq=2.0), product of:
0.15942755 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.04552693 = queryNorm
0.23214069 = fieldWeight in 2742, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.046875 = fieldNorm(doc=2742)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Date
- 22. 3.2009 17:49:11
-
Zhang, Y.; Salaba, A.: Implementing FRBR in libraries : key issues and future directions (2009)
0.01
0.0051913406 = product of:
0.010382681 = sum of:
0.010382681 = product of:
0.031148043 = sum of:
0.031148043 = weight(_text_:m in 345) [ClassicSimilarity], result of:
0.031148043 = score(doc=345,freq=2.0), product of:
0.11329143 = queryWeight, product of:
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.04552693 = queryNorm
0.27493733 = fieldWeight in 345, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4884486 = idf(docFreq=9980, maxDocs=44218)
0.078125 = fieldNorm(doc=345)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
- Type
- m
-
Chung, W.; Zhang, Y.; Huang, Z.; Wang, G.; Ong, T.-H.; Chen, H.: Internet searching and browsing in a multilingual world : an experiment an the Chinese Business Intelligence Portal (CBizPort) (2004)
0.00
0.003659042 = product of:
0.007318084 = sum of:
0.007318084 = product of:
0.021954251 = sum of:
0.021954251 = weight(_text_:h in 2393) [ClassicSimilarity], result of:
0.021954251 = score(doc=2393,freq=4.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.1940976 = fieldWeight in 2393, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=2393)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Dang, Y.; Zhang, Y.; Chen, H.; Hu, P.J.-H.; Brown, S.A.; Larson, C.: Arizona Literature Mapper : an integrated approach to monitor and analyze global bioterrorism research literature (2009)
0.00
0.003659042 = product of:
0.007318084 = sum of:
0.007318084 = product of:
0.021954251 = sum of:
0.021954251 = weight(_text_:h in 2943) [ClassicSimilarity], result of:
0.021954251 = score(doc=2943,freq=4.0), product of:
0.11310934 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.04552693 = queryNorm
0.1940976 = fieldWeight in 2943, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=2943)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
