460 search results - page 45 / 92 » On Role Logic |
119
Voted
DLOG
2011
14 years 4 months ago
2011
Abstract. The preferential and rational consequence relations first studied by Lehmann and colleagues play a central role in non-monotonic reasoning, not least because they provid...
95
Voted
AGP
1998
IEEE
15 years 4 months ago
1998
IEEE
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...
AAAI
2007
15 years 2 months ago
2007
Agents’ pro attitudes such as goals, intentions, desires, wishes, and judgements of satisfactoriness play an important role in how agents act rationally. To provide a natural an...
131
Voted
SIGCSE
2002
ACM
15 years 2 days ago
2002
ACM
This paper describes a tutorial program that serves a double role as an educational tool and a research environment. First, it introduces students to fundamental concepts of propo...
107
Voted
ECAI
1998
Springer
15 years 4 months ago
1998
Springer
Abstract. We extend different Description Logics by concrete domains (such as integers and reals) and by aggregation functions over these domains (such as min;max;count;sum), which...