-
Dumais, S.; Chen, H.: Hierarchical classification of Web content (2000)
0.00
5.2777084E-4 = product of:
0.012666499 = sum of:
0.012666499 = product of:
0.037999496 = sum of:
0.037999496 = weight(_text_:p in 492) [ClassicSimilarity], result of:
0.037999496 = score(doc=492,freq=2.0), product of:
0.07971329 = queryWeight, product of:
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.022170216 = queryNorm
0.47670212 = fieldWeight in 492, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5955126 = idf(docFreq=3298, maxDocs=44218)
0.09375 = fieldNorm(doc=492)
0.33333334 = coord(1/3)
0.041666668 = coord(1/24)
- Source
- Proceedings of ACM SIGIR 23rd International Conference on Research and Development in Information Retrieval. Ed. by N.J. Belkin, P. Ingwersen u. M.K. Leong
-
Chung, W.; Chen, H.: Browsing the underdeveloped Web : an experiment on the Arabic Medical Web Directory (2009)
0.00
3.7546977E-4 = product of:
0.009011274 = sum of:
0.009011274 = product of:
0.018022548 = sum of:
0.018022548 = weight(_text_:22 in 2733) [ClassicSimilarity], result of:
0.018022548 = score(doc=2733,freq=2.0), product of:
0.07763632 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022170216 = queryNorm
0.23214069 = fieldWeight in 2733, 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=2733)
0.5 = coord(1/2)
0.041666668 = coord(1/24)
- Date
- 22. 3.2009 17:57:50
-
Hu, D.; Kaza, S.; Chen, H.: Identifying significant facilitators of dark network evolution (2009)
0.00
3.128915E-4 = product of:
0.0075093955 = sum of:
0.0075093955 = product of:
0.015018791 = sum of:
0.015018791 = weight(_text_:22 in 2753) [ClassicSimilarity], result of:
0.015018791 = score(doc=2753,freq=2.0), product of:
0.07763632 = queryWeight, product of:
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.022170216 = queryNorm
0.19345059 = fieldWeight in 2753, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
3.5018296 = idf(docFreq=3622, maxDocs=44218)
0.0390625 = fieldNorm(doc=2753)
0.5 = coord(1/2)
0.041666668 = coord(1/24)
- Date
- 22. 3.2009 18:50:30