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BVAI
2005
Springer
16 years 5 days ago
Algorithm That Mimics Human Perceptual Grouping of Dot Patterns
We propose an algorithm that groups points similarly to how human observers do. It is simple, totally unsupervised and able to find clusters of complex and not necessarily convex s...
Giuseppe Papari, Nicolai Petkov
SIGECOM
2004
ACM
134views ECommerce» more  SIGECOM 2004»
16 years 4 days ago
Computing approximate bayes-nash equilibria in tree-games of incomplete information
We provide efficient algorithms for finding approximate BayesNash equilibria (BNE) in graphical, specifically tree, games of incomplete information. In such games an agent’s p...
Satinder P. Singh, Vishal Soni, Michael P. Wellman
APN
2004
Springer
16 years 3 days ago
Reachability Set Generation for Petri Nets: Can Brute Force Be Smart?
Generating the reachability set is one of the most commonly required step when analyzing the logical or stochastic behavior of a system modeled with Petri nets. Traditional “expl...
Gianfranco Ciardo
ESWS
2004
Springer
16 years 3 days ago
S-Match: an Algorithm and an Implementation of Semantic Matching
Abstract. We think of Match as an operator which takes two graph-like structures and produces a mapping between those nodes of the two graphs that correspond semantically to each o...
Fausto Giunchiglia, Pavel Shvaiko, Mikalai Yatskev...
WLP
2004
Springer
16 years 1 days ago
Optimizing the Evaluation of XPath Using Description Logics
: The growing use of XML in commercial as well as non-commercial domains to transport information poses new challenges to concepts to access these information. Common ways to acces...
Peter Baumgartner, Ulrich Furbach, Margret Gro&szl...