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163
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JSAC
2011
100views more  JSAC 2011»
14 years 6 months ago
Scheduling for Optimal Rate Allocation in Ad Hoc Networks With Heterogeneous Delay Constraints
—This paper studies the problem of scheduling in single-hop wireless networks with real-time traffic, where every packet arrival has an associated deadline and a minimum fractio...
Juan José Jaramillo, R. Srikant, Lei Ying
102
Voted
CDC
2008
IEEE
134views Control Systems» more  CDC 2008»
15 years 10 months ago
Feedback solutions of optimal control problems with DAE constraints
An optimal feedback control has been obtained for linear-quadratic optimal control problems with constraints described by differential-algebraic equations. For that purpose, a ne...
Galina A. Kurina, Roswitha März
156
Voted
AAAI
2006
15 years 5 months ago
Temporal Preference Optimization as Weighted Constraint Satisfaction
We present a new efficient algorithm for obtaining utilitarian optimal solutions to Disjunctive Temporal Problems with Preferences (DTPPs). The previous state-of-the-art system ac...
Michael D. Moffitt, Martha E. Pollack
147
Voted
WEBI
2010
Springer
15 years 1 months ago
Expertise Matching via Constraint-Based Optimization
Abstract--Expertise matching, aiming to find the alignment between experts and queries, is a common problem in many real applications such as conference paper-reviewer assignment, ...
Wenbin Tang, Jie Tang, Chenhao Tan
ICIP
2004
IEEE
16 years 5 months ago
Optimal video summarization with a bit budget constraint
The need for video summarization originates primarily from a viewing time or a bit budget constraint. A shorter version of the original video sequence is desirable in a number of ...
Zhu Li, Guido M. Schuster, Aggelos K. Katsaggelos,...