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» Models for Global Constraint Applications
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ICASSP
2009
IEEE
15 years 10 months ago
A global optimization framework for meeting summarization
We introduce a model for extractive meeting summarization based on the hypothesis that utterances convey bits of information, or concepts. Using keyphrases as concepts weighted by...
Daniel Gillick, Korbinian Riedhammer, Benoît...
COCOS
2003
Springer
148views Optimization» more  COCOS 2003»
15 years 8 months ago
Convex Programming Methods for Global Optimization
We investigate some approaches to solving nonconvex global optimization problems by convex nonlinear programming methods. We assume that the problem becomes convex when selected va...
John N. Hooker
142
Voted
EEE
2005
IEEE
15 years 9 months ago
From Multi-Context Business Collaboration Models to Context-Specific ebXML BPSS
UN/CEFACT’s Modelling Methodology (UMM) is used to analyze and design B2B business processes. We extend UMM by a constraint mechanism for adding business environment-specific co...
Birgit Hofreiter, Christian Huemer
131
Voted
CP
2000
Springer
15 years 7 months ago
A Constraint-Based Framework for Prototyping Distributed Virtual Applications
Abstract. This paper describes the architecture and implementation of a constraint-based framework for rapid prototyping of distributed applications such as virtual simulations, co...
Vineet Gupta, Lalita Jategaonkar Jagadeesan, Radha...
CP
2005
Springer
15 years 9 months ago
Partial Redundant Modeling
In the context of previous work on redundant modeling, permutation problems and matrix modeling, we introduce the notion of partial redundant modeling and categorical channeling co...
Tiziana Ligorio, Susan L. Epstein