-
Chen, H.; Fan, H.; Chau, M.; Zeng, D.: MetaSpider : meta-searching and categorization on the Web (2001)
0.00
0.0036375946 = product of:
0.0072751893 = sum of:
0.0072751893 = product of:
0.021825567 = sum of:
0.021825567 = weight(_text_:h in 6849) [ClassicSimilarity], result of:
0.021825567 = score(doc=6849,freq=4.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = queryNorm
0.1940976 = fieldWeight in 6849, 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=6849)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
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
0.0036375946 = product of:
0.0072751893 = sum of:
0.0072751893 = product of:
0.021825567 = sum of:
0.021825567 = weight(_text_:h in 2393) [ClassicSimilarity], result of:
0.021825567 = score(doc=2393,freq=4.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = 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)
-
Chau, M.; Wong, C.H.; Zhou, Y.; Qin, J.; Chen, H.: Evaluating the use of search engine development tools in IT education (2010)
0.00
0.0025721677 = product of:
0.0051443353 = sum of:
0.0051443353 = product of:
0.015433006 = sum of:
0.015433006 = weight(_text_:h in 3325) [ClassicSimilarity], result of:
0.015433006 = score(doc=3325,freq=2.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = queryNorm
0.13724773 = fieldWeight in 3325, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=3325)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Fu, T.; Abbasi, A.; Chen, H.: ¬A focused crawler for Dark Web forums (2010)
0.00
0.0025721677 = product of:
0.0051443353 = sum of:
0.0051443353 = product of:
0.015433006 = sum of:
0.015433006 = weight(_text_:h in 3471) [ClassicSimilarity], result of:
0.015433006 = score(doc=3471,freq=2.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = queryNorm
0.13724773 = fieldWeight in 3471, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.0390625 = fieldNorm(doc=3471)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
-
Chen, H.; Houston, A.L.; Sewell, R.R.; Schatz, B.R.: Internet browsing and searching : user evaluations of category map and concept space techniques (1998)
0.00
0.0020577342 = product of:
0.0041154684 = sum of:
0.0041154684 = product of:
0.012346405 = sum of:
0.012346405 = weight(_text_:h in 869) [ClassicSimilarity], result of:
0.012346405 = score(doc=869,freq=2.0), product of:
0.11244635 = queryWeight, product of:
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.045260075 = queryNorm
0.10979818 = fieldWeight in 869, product of:
1.4142135 = tf(freq=2.0), with freq of:
2.0 = termFreq=2.0
2.4844491 = idf(docFreq=10020, maxDocs=44218)
0.03125 = fieldNorm(doc=869)
0.33333334 = coord(1/3)
0.5 = coord(1/2)
