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LICS
2000
IEEE
13 years 11 months ago
2000
IEEE
We prove that several problems concerning congruences on algebras are complete for nondeterministic log-space. These problems are: determining the congruence on a given algebra gen...
BIOID
2008
13 years 9 months ago
2008
Abstract. In this paper we describe a number of experiments relating to PCAbased palmprint and face recognition. The experiments were designed to determine the influence of differe...
AIA
2006
13 years 8 months ago
2006
Epistemic logic allows to reason not only about situations, but also about the knowledge that a set of agents have about situations. In later years, epistemic logic has been appli...
IJCAI
2003
13 years 8 months ago
2003
In most real-world settings, due to limited time or other resources, an agent cannot perform all potentially useful deliberation and information gathering actions. This leads to t...
PAMI
2002
13 years 7 months ago
2002
In this article, we evaluate the performance of three clustering algorithms, hard K-Means, single linkage, and a simulated annealing (SA) based technique, in conjunction with four ...