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» Consistency of the theory of contexts
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UAI
1993
15 years 7 months ago
Argumentative inference in uncertain and inconsistent knowledge bases
: This paper presents and discusses several methods for reasoning from inconsistent knowledge bases. A so-called argumentative-consequence relation, taking into account the existen...
Salem Benferhat, Didier Dubois, Henri Prade
IJCAI
1989
15 years 7 months ago
Preferred Subtheories: An Extended Logical Framework for Default Reasoning
We present a general framework for defining nonmonotonic systems based on the notion of preferred maximal consistent subsets of the premises. This framework subsumes David Poole&#...
Gerhard Brewka
LICS
2007
IEEE
16 years 20 days ago
Environmental Bisimulations for Higher-Order Languages
Developing a theory of bisimulation in higher-order languages can be hard. Particularly challenging can be: (1) the proof of congruence, as well as enhancements of the bisimulatio...
Davide Sangiorgi, Naoki Kobayashi, Eijiro Sumii
ICCV
2009
IEEE
16 years 11 months ago
Image Restoration using Online Photo Collections
We present an image restoration method that leverages a large database of images gathered from the web. Given an input image, we execute an efficient visual search to find the c...
Kevin Dale, Micah K. Johnson, Kalyan Sunkavalli, W...

Publication
404views
16 years 3 months ago
Bayesian variable order Markov models.
We present a simple, effective generalisation of variable order Markov models to full online Bayesian estimation. The mechanism used is close to that employed in context tree wei...
Christos Dimitrakakis