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ATAL
2010
Springer
15 years 8 months ago
Collective decision-making in multi-agent systems by implicit leadership
Coordination within decentralized agent groups frequently requires reaching global consensus, but typical hierarchical approaches to reaching such decisions can be complex, slow, ...
Chih-Han Yu, Justin Werfel, Radhika Nagpal
ICIP
1998
IEEE
16 years 8 months ago
An Efficient Motion Estimation Algorithm based on Tracing Techniques on Large Search Windows
Motion estimation represents the most computationally intensive task for all efficient motion compensated compression standards. This fact, despite the several eflorts aiming at r...
Marco Mattavelli, Giorgio Zoia
ICDE
2003
IEEE
144views Database» more  ICDE 2003»
16 years 8 months ago
Flux: An Adaptive Partitioning Operator for Continuous Query Systems
The long-running nature of continuous queries poses new scalability challenges for dataflow processing. CQ systems execute pipelined dataflows that may be shared across multiple q...
Mehul A. Shah, Joseph M. Hellerstein, Sirish Chand...
DAC
2006
ACM
16 years 8 months ago
Systems for human-powered mobile computing
This article outlines several projects aimed at generating electrical energy by passively tapping a variety of human body sources and activities. After summarizing different energ...
Joseph A. Paradiso
WWW
2008
ACM
16 years 7 months ago
Defection detection: predicting search engine switching
Searchers have a choice about which Web search engine they use when looking for information online. If they are unsuccessful on one engine, users may switch to a different engine ...
Allison P. Heath, Ryen W. White