-
Lam, W.I.; Harizan, A.; Puah, B.N.: Chinese search engine : an introduction (1998)
0.00
0.0023284785 = product of:
0.020956306 = sum of:
0.020956306 = weight(_text_:of in 6429) [ClassicSimilarity], result of:
0.020956306 = score(doc=6429,freq=4.0), product of:
0.061262865 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03917671 = queryNorm
0.34207192 = fieldWeight in 6429, product of:
2.0 = tf(freq=4.0), with freq of:
4.0 = termFreq=4.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.109375 = fieldNorm(doc=6429)
0.11111111 = coord(1/9)
- Source
- Bulletin of the Library Association of China. 1998, no.61, S.127-133
-
Lin, Z.; Baoming, Z.: Comparative study of WWW search tools (1998)
0.00
0.0021037988 = product of:
0.018934188 = sum of:
0.018934188 = weight(_text_:of in 3558) [ClassicSimilarity], result of:
0.018934188 = score(doc=3558,freq=10.0), product of:
0.061262865 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03917671 = queryNorm
0.3090647 = fieldWeight in 3558, product of:
3.1622777 = tf(freq=10.0), with freq of:
10.0 = termFreq=10.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=3558)
0.11111111 = coord(1/9)
- Abstract
- Presents the results of online tests of 9 WWW search tools: Yahoo, AltaVista, Excite, HotBot, InfoSeek, Lycos, OpenText, WebCrawler and MetaCrawler. Makes some suggestions on the research and development of WWW search engines in China
- Source
- Journal of the China Society for Scientific and Technical Information. 17(1998) no.4, S.273-280
-
Liu, H.-M.C.: Selection and comparison of WWW search tools (1996)
0.00
0.0018816947 = product of:
0.016935252 = sum of:
0.016935252 = weight(_text_:of in 617) [ClassicSimilarity], result of:
0.016935252 = score(doc=617,freq=8.0), product of:
0.061262865 = queryWeight, product of:
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.03917671 = queryNorm
0.27643585 = fieldWeight in 617, product of:
2.828427 = tf(freq=8.0), with freq of:
8.0 = termFreq=8.0
1.5637573 = idf(docFreq=25162, maxDocs=44218)
0.0625 = fieldNorm(doc=617)
0.11111111 = coord(1/9)
- Abstract
- WWW search engines or surfing tools provide users with catalogues or indexes on the Internet and different ways of searching these catalogues or indexes. There is as yet no standard operation for search tools so that users have to understand the way each one works to use them effectively. Describes, compares and evaluates some of these tools including Infoseek, Lycos, OpenText, WebCrawler, Yahoo!, AltaVista, Inktomi, Excite, Magellan, GAIS, and YAM
- Source
- Journal of information; communication; and library science. 2(1996) no.4, S.41-63