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KR
1994
Springer
13 years 9 months ago
REVISE: An Extended Logic Programming System for Revising Knowledge Bases
In this paper we describe REVISE, an extended logic programming system for revising knowledge bases. REVISE is based on logic programming with explicit negation, plus a two-valued...
Carlos Viegas Damásio, Wolfgang Nejdl, Lu&i...
IJCAI
1993
13 years 7 months ago
A Metalogic Programming Approach to Reasoning about Time in Knowledge Bases
The problem of representing and reasoning about two notions of time that are relevant in the context of knowledge bases is addressed. These are called historical time and belief t...
Suryanarayana M. Sripada
IFIP
2010
Springer
13 years 4 months ago
Learning Collaboration Moderator Services: Supporting Knowledge Based Collaboration
Alok Kumar Choudhary, Jenny A. Harding, R. Swarnka...
INTERACT
2003
13 years 7 months ago
Programmorphosis: a Knowledge-Based Approach to End-User Programming
: Whereas sophisticated computer users can exercise more control in what they are exposed to and produce computational artifacts, technologically challenged end-users assume a more...
Andri Ioannidou