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» On the complexity of hierarchical problem solving
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CP
2006
Springer
15 years 10 months ago
Decomposition of Multi-operator Queries on Semiring-Based Graphical Models
Abstract. In the last decades, the Satisfiability and Constraint Satisfaction Problem frameworks were extended to integrate aspects such as uncertainties, partial observabilities, ...
Cédric Pralet, Thomas Schiex, Gérard...
AIPS
2010
15 years 9 months ago
Cost-Optimal Factored Planning: Promises and Pitfalls
Factored planning methods aim to exploit locality to efficiently solve large but "loosely coupled" planning problems by computing solutions locally and propagating limit...
Eric Fabre, Loig Jezequel, Patrik Haslum, Sylvie T...
AAAI
2007
15 years 9 months ago
Logical Generative Models for Probabilistic Reasoning about Existence, Roles and Identity
In probabilistic reasoning, the problems of existence and identity are important to many different queries; for example, the probability that something that fits some description...
David Poole
ASPDAC
2008
ACM
109views Hardware» more  ASPDAC 2008»
15 years 9 months ago
TCG-based multi-bend bus driven floorplanning
Abstract--In this paper, the problem of bus driven floorplanning is addressed. Given a set of modules and bus specifications, a floorplan solution including the bus routes will be ...
Tilen Ma, Evangeline F. Y. Young
AINA
2006
IEEE
15 years 8 months ago
Distributed Tuning Attempt Probability for Data Gathering in Random Access Wireless Sensor Networks
In this paper, we study the problem of data gathering in multi-hop wireless sensor networks. To tackle the high degree of channel contention and high probability of packet collisi...
Haibo Zhang, Hong Shen