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MOBICOM
2005
ACM
15 years 3 months ago
MAP: medial axis based geometric routing in sensor networks
One of the challenging tasks in the deployment of dense wireless networks (like sensor networks) is in devising a routing scheme for node to node communication. Important consider...
Jehoshua Bruck, Jie Gao, Anxiao Jiang
ACISP
2001
Springer
15 years 2 months ago
Private Information Retrieval Based on the Subgroup Membership Problem
Abstract. Many algorithmic problems, which are used to prove the security of a cryptographic system, are shown to be characterized as the subgroup membership problem. We then apply...
Akihiro Yamamura, Taiichi Saito
SIGMOD
1996
ACM
132views Database» more  SIGMOD 1996»
15 years 2 months ago
Cost-Based Optimization for Magic: Algebra and Implementation
Magic sets rewriting is a well-known optimization heuristic for complex decision-support queries. There can be many variants of this rewriting even for a single query, which diffe...
Praveen Seshadri, Joseph M. Hellerstein, Hamid Pir...
ATAL
2006
Springer
15 years 1 months ago
Examining DCSP coordination tradeoffs
Distributed Constraint Satisfaction Problems (DCSPs) provide a model to capture a broad range of cooperative multiagent problem solving settings. Researchers have generally propos...
Michael Benisch, Norman M. Sadeh
ICPP
1995
IEEE
15 years 1 months ago
Progress: A Toolkit for Interactive Program Steering
Interactive program steering permits researchers to monitor and guide their applications during runtime. Interactive steering can help make end users more effective in addressing ...
Jeffrey S. Vetter, Karsten Schwan
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