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ICASSP
2007
IEEE
16 years 26 days ago
Markov Random Field Energy Minimization via Iterated Cross Entropy with Partition Strategy
This paper introduces a novel energy minimization method, namely iterated cross entropy with partition strategy (ICEPS), into the Markov random field theory. The solver, which is...
Jue Wu, Albert C. S. Chung
GECCO
2007
Springer
168views Optimization» more  GECCO 2007»
16 years 21 days ago
Stability in the self-organized evolution of networks
The modeling and analysis of large networks of autonomous agents is an important topic with applications in many different disciplines. One way of modeling the development of such...
Thomas Jansen, Madeleine Theile
DEEC
2006
IEEE
16 years 18 days ago
BestChoice: A Decision Support System for Supplier Selection in e-Marketplaces
A growing number of companies are outsourcing their purchasing processes to independent purchasing agencies. These agencies now have to process an ever increasing number of purchas...
Dongjoo Lee, Taehee Lee, Suekyung Lee, Ok-Ran Jeon...
CIKM
2005
Springer
16 years 2 days ago
Using appraisal groups for sentiment analysis
Little work to date in sentiment analysis (classifying texts by ‘positive’ or ‘negative’ orientation) has attempted to use fine-grained semantic distinctions in features ...
Casey Whitelaw, Navendu Garg, Shlomo Argamon
GECCO
2005
Springer
140views Optimization» more  GECCO 2005»
16 years 2 days ago
Comparing multicast and newscast communication in evolving agent societies
This paper investigates the effects of two different communication protocols within an artificial society, where communication and cooperation is necessary to survive. Communicat...
A. E. Eiben, Martijn C. Schut, T. Toma