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CPAIOR
2007
Springer
16 years 17 days ago
Best-First AND/OR Search for 0/1 Integer Programming
Abstract. AND/OR search spaces are a unifying paradigm for advanced algorithmic schemes for graphical models. The main virtue of this representation is its sensitivity to the struc...
Radu Marinescu 0002, Rina Dechter
DCOSS
2007
Springer
16 years 17 days ago
Mobile Anchor-Free Localization for Wireless Sensor Networks
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...
Yurong Xu, Yi Ouyang, Zhengyi Le, James Ford, Fill...
DCOSS
2007
Springer
16 years 17 days ago
A Connectivity Based Partition Approach for Node Scheduling in Sensor Networks
This paper presents a Connectivity based Partition Approach (CPA) to reduce the energy consumption of a sensor network by sleep scheduling among sensor nodes. CPA partitions sensor...
Yong Ding, Chen Wang, Li Xiao
HUC
2007
Springer
16 years 16 days ago
An Empirical Study of the Potential for Context-Aware Power Management
Context-aware power management (CAPM) uses context (e.g., user location) likely to be available in future ubiquitous computing environments, to effectively power manage a building...
Colin Harris, Vinny Cahill
ICCS
2007
Springer
16 years 16 days ago
Adaptive Observation Strategies for Forecast Error Minimization
Abstract. Using a scenario of multiple mobile observing platforms (UAVs) measuring weather variables in distributed regions of the Pacific, we are developing algorithms that will ...
Nicholas Roy, Han-Lim Choi, Daniel Gombos, James H...