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» Using Redundant Constraints for Refinement
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DATAMINE
2006
89views more  DATAMINE 2006»
15 years 2 months ago
Scalable Clustering Algorithms with Balancing Constraints
Clustering methods for data-mining problems must be extremely scalable. In addition, several data mining applications demand that the clusters obtained be balanced, i.e., be of ap...
Arindam Banerjee, Joydeep Ghosh
99
Voted
SIAMJO
2000
63views more  SIAMJO 2000»
15 years 2 months ago
Pattern Search Methods for Linearly Constrained Minimization
This paper deals with generalized pattern search (GPS) algorithms for linearly constrained optimization. At each iteration, the GPS algorithm generates a set of directions that con...
Robert Michael Lewis, Virginia Torczon
112
Voted
AAAI
1996
15 years 3 months ago
Agent Cooperation Can Compensate For Agent Ignorance in Constraint Satisfaction
A team of constraint agents with diverse viewpoints canfind a solution to a constraint satisfaction problem (CSP) whenthe individual agents have an incomplete viewof the problem.I...
Peggy S. Eaton, Eugene C. Freuder
CPAIOR
2010
Springer
15 years 1 months ago
Boosting Set Constraint Propagation for Network Design
Abstract. This paper reconsiders the deployment of synchronous optical networks (SONET), an optimization problem naturally expressed in terms of set variables. Earlier approaches, ...
Justin Yip, Pascal Van Hentenryck, Carmen Gervet
159
Voted
ECIR
2009
Springer
15 years 11 days ago
Refining Keyword Queries for XML Retrieval by Combining Content and Structure
Abstract. The structural heterogeneity and complexity of XML repositories makes query formulation challenging for users who have little knowledge of XML. To assist its users, an XM...
Desislava Petkova, W. Bruce Croft, Yanlei Diao