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AGP
1998
IEEE
15 years 11 months ago
Dynamic Logic Programming
In this paper we investigate updates of knowledge bases represented by logic programs. In order to represent negative information, we use generalized logic programs which allow de...
José Júlio Alferes, João Alex...
AAAI
1994
15 years 8 months ago
Forming Beliefs about a Changing World
The situation calculus is a popular technique for reasoning about action and change. However, its restriction to a firstorder syntax and pure deductive reasoning makes it unsuitab...
Fahiem Bacchus, Adam J. Grove, Joseph Y. Halpern, ...
IJCAI
2007
15 years 8 months ago
Progression of Situation Calculus Action Theories with Incomplete Information
In this paper, we propose a new progression mechanism for a restricted form of incomplete knowledge formulated as a basic action theory in the situation calculus. Specifically, w...
Stavros Vassos, Hector J. Levesque
DLOG
1998
15 years 8 months ago
Combining Expression and Content in Domains for Dialog Managers
We present work in progress on abstracting dialog managers from their domain in order to implement a dialog manager development tool which takes (among other data) a domain descri...
Bernd Ludwig, Günther Görz, Heinrich Nie...
POPL
2007
ACM
16 years 7 months ago
Modular verification of a non-blocking stack
This paper contributes to the development of techniques for the modular proof of programs that include concurrent algorithms. We present a proof of a non-blocking concurrent algor...
Matthew J. Parkinson, Richard Bornat, Peter W. O'H...