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TBILLC
2007
Springer
16 years 1 months ago
Expressing Belief Flow in Assertion Networks
In the line of some earlier work done on belief dynamics, we an abstract model of belief propagation on a graph based on the methodology of the revision theory of truth. A modal la...
Sujata Ghosh, Fernando R. Velázquez-Quesada
ATAL
2007
Springer
15 years 9 months ago
Social comparison in crowds: a short report
Modeling crowd behavior is an important challenge for cognitive modelers. We propose a novel model of crowd behavior, based on Festinger’s Social Comparison Theory, a social psy...
Gal A. Kaminka, Natalie Fridman
EMNLP
2004
15 years 9 months ago
NP Bracketing by Maximum Entropy Tagging and SVM Reranking
We perform Noun Phrase Bracketing by using a local, maximum entropy-based tagging model, which produces bracketing hypotheses. These hypotheses are subsequently fed into a reranki...
Hal Daumé III, Daniel Marcu
BMVC
2002
15 years 10 months ago
g-HDAF Multiresolution Deformable Models for Shape Modeling and Reconstruction
In this paper, we construct a new class of deformable models using new biorthogonal wavelets, named Generalized Hermite Distributed Approximating Functional (g-HDAF) Wavelets. The...
Ioannis A. Kakadiaris, Emmanuel Papadakis, Lixin S...
GECCO
2007
Springer
187views Optimization» more  GECCO 2007»
16 years 1 months ago
Agent-environment interaction in a multi-agent system: a formal model
In this paper, we introduce a formal-language model for explicitly formalizing agent-environment interaction in a multiagent systems (MAS) framework: Conversational Grammar System...
Gemma Bel Enguix, Maria Dolores Jiménez-L&o...