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» Partially Optimal Routing
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124
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CP
2003
Springer
15 years 8 months ago
Constraint-Based Optimization with the Minimax Decision Criterion
Abstract. In many situations, a set of hard constraints encodes the feasible configurations of some system or product over which users have preferences. We consider the problem of...
Craig Boutilier, Relu Patrascu, Pascal Poupart, Da...
112
Voted
DCG
2010
73views more  DCG 2010»
15 years 3 months ago
Optimal Angle Bounds for Quadrilateral Meshes
We show that any simple planar n-gon can be meshed in linear time by O(n) quadrilaterals with all new angles bounded between 60 and 120 degrees. 1991 Mathematics Subject Classifica...
Christopher J. Bishop
GLOBECOM
2007
IEEE
15 years 7 months ago
Bursty Traffic in Energy-Constrained Opportunistic Spectrum Access
We design opportunistic spectrum access strategies for improving spectrum efficiency. In each slot, a secondary user chooses a subset of channels to sense and decides whether to ac...
Yunxia Chen, Qing Zhao, Ananthram Swami
236
Voted
VLDB
2007
ACM
118views Database» more  VLDB 2007»
16 years 3 months ago
Materialized Views in Probabilistic Databases for Information Exchange and Query Optimization
Views over probabilistic data contain correlations between tuples, and the current approach is to capture these correlations using explicit lineage. In this paper we propose an al...
Christopher Re, Dan Suciu
116
Voted
WCNC
2008
IEEE
15 years 9 months ago
Hop-by-Hop Routing Strategy for Multihop Decode-and-Forward Cooperative Networks
Abstract— In this paper, focusing on multihop decode-andforward cooperative networks, a hop-by-hop routing strategy is designed to optimize the end-to-end outage performance when...
Lu Zhang 0005, Leonard J. Cimini Jr.