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» Negative Reasoning Using Inheritance
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JAIR
2008
104views more  JAIR 2008»
13 years 7 months ago
On the Qualitative Comparison of Decisions Having Positive and Negative Features
Making a decision is often a matter of listing and comparing positive and negative arguments. In such cases, the evaluation scale for decisions should be considered bipolar, that ...
Didier Dubois, Hélène Fargier, Jean-...
PR
2008
113views more  PR 2008»
13 years 7 months ago
Do unbalanced data have a negative effect on LDA?
For two-class discrimination, Ref. [1] claimed that, when covariance matrices of the two classes were unequal, a (class) unbalanced dataset had a negative effect on the performanc...
Jing-Hao Xue, D. Mike Titterington
ICLP
1995
Springer
13 years 11 months ago
Variants of the Event Calculus
Abstract. The Event Calculus is a narrative based formalism for reasoning about actions and change originally proposed in logic programming form by Kowalski and Sergot. In this pap...
Fariba Sadri, Robert A. Kowalski
LPKR
1997
Springer
13 years 11 months ago
Disjunctive Logic Programming and Autoepistemic Logic
In this paper, we use autoepistemic reasoning semantics to classify various semantics for disjunctive logic programs with default negation. We have observed that two different typ...
Li-Yan Yuan, Jia-Huai You, Randy Goebel
AAAI
2008
13 years 8 months ago
Reasoning about Large Taxonomies of Actions
We design a representation based on the situation calculus to facilitate development, maintenance and elaboration of very large taxonomies of actions. This representation leads to...
Yilan Gu, Mikhail Soutchanski