10542 search results - page 1740 / 2109 » A General Notion of Useful Information |
166
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
As wireless networks proliferate, web browsers operate in an increasingly hostile network environment. The HTTPS protocol has the potential to protect web users from network attac...
177
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
The high availability of video streams is making necessary mechanisms for indexing such contents in the Web world. In this paper we focus on news programs and we propose a mechani...
168
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WWW
2005
ACM
16 years 7 months ago
2005
ACM
We evaluate three different relevance feedback (RF) algorithms, Rocchio, Robertson/Sparck-Jones (RSJ) and Bayesian, in the context of Web search. We use a target-testing experimen...
166
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
This paper provides an objective evaluation of the performance impacts of binary XML encodings, using a fast stream-based XQuery processor as our representative application. Inste...
183
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
An important obstacle to the success of the Semantic Web is that the establishment of the semantic relationship is labor-intensive. This paper proposes an automatic semantic relat...