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118
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WWW
2004
ACM
16 years 4 months ago
A hybrid approach for searching in the semantic web
This paper presents a search architecture that combines classical search techniques with spread activation techniques applied to a semantic model of a given domain. Given an ontol...
Cristiano Rocha, Daniel Schwabe, Marcus Poggi de A...
127
Voted
WWW
2001
ACM
16 years 4 months ago
Integrating Software Agents into the HTTP Caching Infrastructure
Mobile software agents are an increasingly important programming model within the World Wide Web (WWW). Typically programmed in Java or another machine- independent language, the ...
Jesse Greenwald, Daniel Andresen
STOC
2009
ACM
133views Algorithms» more  STOC 2009»
16 years 4 months ago
Near-perfect load balancing by randomized rounding
We consider and analyze a new algorithm for balancing indivisible loads on a distributed network with n processors. The aim is minimizing the discrepancy between the maximum and m...
Tobias Friedrich, Thomas Sauerwald
CCS
2009
ACM
16 years 4 months ago
A generic construction of useful client puzzles
Denial of Service (DoS) attacks are serious threats for network societies. For dealing with DoS attacks, Jakobsson and Juels first proposed the notion of useful client puzzles (UC...
Rui Zhang 0002, Goichiro Hanaoka, Hideki Imai
CHI
2007
ACM
16 years 4 months ago
Trust 2.1: advancing the trust debate
Trust has a considerable research tradition in the CHI community. It has been investigated in the context of e-commerce, virtual teams, online gaming, social networking ? to name ...
Jens Riegelsberger, Asimina Vasalou
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