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» Solving Hierarchical Optimization Problems Using MOEAs
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IPPS
2006
IEEE
15 years 9 months ago
Cooperative load balancing for a network of heterogeneous computers
In this paper we present a game theoretic approach to solve the static load balancing problem in a distributed system which consists of heterogeneous computers connected by a sing...
Satish Penmatsa, Anthony T. Chronopoulos
DAGSTUHL
1994
15 years 4 months ago
Competitive Strategies for Autonomous Systems
A strategy for working with incomplete information is called competitive if it solves each problem instance at a cost not exceeding the cost of an optimal solution (with full info...
Christian Icking, Rolf Klein
ECAI
2010
Springer
15 years 4 months ago
Strengthening Landmark Heuristics via Hitting Sets
The landmark cut heuristic is perhaps the strongest known polytime admissible approximation of the optimal delete relaxation heuristic h+ . Equipped with this heuristic, a best-fir...
Blai Bonet, Malte Helmert
TCS
2008
15 years 3 months ago
A unified approach to finding good stable matchings in the hospitals/residents setting
The hospitals/residents (HR) problem is a many-to-one generalization of the stable marriage (SM) problem. Researchers have been interested in variants of stable matchings that eit...
Christine Cheng, Eric McDermid, Ichiro Suzuki
SIGMOD
2012
ACM
222views Database» more  SIGMOD 2012»
13 years 5 months ago
Tiresias: a demonstration of how-to queries
In this demo, we will present Tiresias, the first how-to query engine. How-to queries represent fundamental data analysis questions of the form: “How should the input change in...
Alexandra Meliou, Yisong Song, Dan Suciu