390 search results - page 47 / 78 » Usable Access Control for the World Wide Web |
163
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ETS
2000
IEEE
15 years 1 months ago
2000
IEEE
During Spring 1998, we embarked on pedagogical journey into unknown terrains -- the terrains of collaborative teaching and World Wide Web instruction. In this paper we present a j...
113
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WSDM
2010
ACM
15 years 8 months ago
2010
ACM
Presence of duplicate documents in the World Wide Web adversely affects crawling, indexing and relevance, which are the core building blocks of web search. In this paper, we pres...
133
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EDBT
2011
ACM
14 years 5 months ago
2011
ACM
The World Wide Web no longer consists just of HTML pages. Our work sheds light on a number of trends on the Internet that go beyond simple Web pages. The hidden Web provides a wea...
153
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WIDM
2004
ACM
15 years 7 months ago
2004
ACM
A Focused crawler must use information gleaned from previously crawled page sequences to estimate the relevance of a newly seen URL. Therefore, good performance depends on powerfu...
118
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DAGSTUHL
2007
15 years 3 months ago
2007
Abstract. The sharing of content by communities of users (e.g., scientists) in a P2P context remains cumbersome. We argue that main reasons for this is the lack of calculus and alg...