-
Shen, R.; Wang, J.; Fox, E.A.: ¬A Lightweight Protocol between Digital Libraries and Visualization Systems (2002)
0.10
0.097407155 = product of:
0.19481431 = sum of:
0.19481431 = sum of:
0.074429154 = weight(_text_:u in 666) [ClassicSimilarity], result of:
0.074429154 = score(doc=666,freq=2.0), product of:
0.17144279 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.052357826 = queryNorm
0.43413407 = fieldWeight in 666, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.120385155 = weight(_text_:22 in 666) [ClassicSimilarity], result of:
0.120385155 = score(doc=666,freq=4.0), product of:
0.1833482 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052357826 = queryNorm
0.6565931 = fieldWeight in 666, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.09375 = fieldNorm(doc=666)
0.5 = coord(1/2)
- Date
- 22. 2.2003 17:25:39
22. 2.2003 18:15:14
- Source
- Visual Interfaces to Digital Libraries. Eds.: Börner, K. u. C. Chen
-
Fox, E.A.; France, R.K.: Architecture of an expert system for composite analysis, representation, and retrieval (1987)
0.02
0.015506075 = product of:
0.03101215 = sum of:
0.03101215 = product of:
0.0620243 = sum of:
0.0620243 = weight(_text_:u in 1941) [ClassicSimilarity], result of:
0.0620243 = score(doc=1941,freq=2.0), product of:
0.17144279 = queryWeight, product of:
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.052357826 = queryNorm
0.3617784 = fieldWeight in 1941, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.2744443 = idf(docFreq=4547, maxDocs=44218)
0.078125 = fieldNorm(doc=1941)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Footnote
- Wiederabgedruckt in: Readings in information retrieval. Ed.: K. Sparck Jones u. P. Willett. San Francisco: Morgan Kaufmann 1997. S.400-412.
-
Fan, W.; Fox, E.A.; Pathak, P.; Wu, H.: ¬The effects of fitness functions an genetic programming-based ranking discovery for Web search (2004)
0.01
0.0106406445 = product of:
0.021281289 = sum of:
0.021281289 = product of:
0.042562578 = sum of:
0.042562578 = weight(_text_:22 in 2239) [ClassicSimilarity], result of:
0.042562578 = score(doc=2239,freq=2.0), product of:
0.1833482 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.052357826 = queryNorm
0.23214069 = fieldWeight in 2239, 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=2239)
0.5 = coord(1/2)
0.5 = coord(1/2)
- Date
- 31. 5.2004 19:22:06