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ASPDAC
2000
ACM
117views Hardware» more  ASPDAC 2000»
15 years 10 months ago
Improved algorithms for hypergraph bipartitioning
Multilevel Fiduccia-Mattheyses MLFM hypergraph partitioning 3, 22, 24 is a fundamental optimization in VLSI CAD physical design. The leading implementation, hMetis 23 , has sinc...
Andrew E. Caldwell, Andrew B. Kahng, Igor L. Marko...
COLING
2000
15 years 7 months ago
The Week at a Glance - Cross-language Cross-document Information Extraction and Translation
Work on the production of texts in English describing instances of a particular event type from multiple news sources will be described. A system has been developed which extracts...
James R. Cowie, Yevgeny Ludovik, Hugo Molina-Salga...
WWW
2011
ACM
15 years 1 months ago
OntoTrix: a hybrid visualization for populated ontologies
Most Semantic Web data visualization tools structure the representation according to the concept definitions and interrelations that constitute the ontology’s vocabulary. Insta...
Benjamin Bach, Emmanuel Pietriga, Ilaria Liccardi,...
GECCO
2007
Springer
178views Optimization» more  GECCO 2007»
16 years 16 days ago
Analyzing heuristic performance with response surface models: prediction, optimization and robustness
This research uses a Design of Experiments (DOE) approach to build a predictive model of the performance of a combinatorial optimization heuristic over a range of heuristic tuning...
Enda Ridge, Daniel Kudenko
BIS
2009
168views Business» more  BIS 2009»
15 years 7 months ago
Defining Adaptation Constraints for Business Process Variants
Abstract. In current dynamic business environment, it has been argued that certain characteristics of ad-hocism in business processes are desirable. Such business processes typical...
Ruopeng Lu, Shazia Wasim Sadiq, Guido Governatori,...