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» On Computing Explanations in Argumentation
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82
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MVA
1992
15 years 2 days ago
Contour Map Reconstruction via Multi-Module Parallel Computational Scheme
Module-1 :Computation of gradient directions. Reconstruction of a set of imperfect contour curves which is extracted :Assignment of discreteheight to contourcurves. from a topograp...
Miyuki Kawashima, Ryuji Tokunaga, Yuzo Hirai
69
Voted
IEAAIE
1998
Springer
15 years 3 months ago
Complexity and Cognitive Computing
Abstract. This paper has as main goal to develop a hybrid expert system to minimize some of the complexity problems related to arti cial intelligence eld. For instance, we can ment...
Lourdes Mattos Brasil, Fernando Mendes de Azevedo,...
106
Voted
ITS
2010
Springer
154views Multimedia» more  ITS 2010»
15 years 3 months ago
Exploring the Effectiveness of Social Capabilities and Goal Alignment in Computer Supported Collaborative Learning
In this study, we describe a conversational agent designed to support collaborative learning interactions between pairs of students. We describe a study in which we independently m...
Hua Ai, Rohit Kumar, Dong Nguyen, Amrut Nagasunder...
85
Voted
AAAI
2008
15 years 1 months ago
Abduction with Bounded Treewidth: From Theoretical Tractability to Practically Efficient Computation
Abductive diagnosis is an important method to identify explanations for a given set of observations. Unfortunately, most of the algorithmic problems in this area are intractable. ...
Georg Gottlob, Reinhard Pichler, Fang Wei
FOCS
2002
IEEE
15 years 3 months ago
Zero-Knowledge
We show new lower bounds and impossibility results for general (possibly non-black-box) zero-knowledge proofs and arguments. Our main results are that, under reasonable complexity...
Oded Goldreich