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123
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SAC
2006
ACM
15 years 9 months ago
2006
ACM
With the emergence of the World Wide Web, analyzing and improving Web communication has become essential to adapt the Web content to the visitors’ expectations. Web communicatio...
146
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SACMAT
2006
ACM
15 years 9 months ago
2006
ACM
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
131
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SASN
2006
ACM
15 years 9 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
116
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SENSYS
2006
ACM
15 years 9 months ago
2006
ACM
The problem of localization in wireless sensor networks where nodes do not use ranging hardware, remains a challenging problem, when considering the required location accuracy, en...
138
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SIGCSE
2006
ACM
15 years 9 months ago
2006
ACM
This paper describes Scavenger Hunt, a team-based orientation activity for incoming freshmen in the Department of Computer Science at the University of Illinois at Urbana-Champaig...