620 search results - page 3 / 124 » About the logical relations between cases and rules |
LICS
2012
IEEE
11 years 7 months ago
2012
IEEE
Abstract—We investigate some basic questions about the interaction of regular and rational relations on words. The primary motivation comes from the study of logics for querying ...
MIDDLEWARE
2007
Springer
13 years 11 months ago
2007
Springer
This paper is about a novel rule-based approach for reasoning about qualitative spatiotemporal relations among technology-rich autonomous objects, to which we refer to as artifact...
TPLP
2002
13 years 4 months ago
2002
In this paper, we consider an approach to update nonmonotonic knowledge bases represented as extended logic programs under the answer set semantics. In this approach, new informat...
LICS
2009
IEEE
13 years 12 months ago
2009
IEEE
We show how to reason about “step-indexed” logitions in an abstract way, avoiding the tedious, error-prone, and proof-obscuring step-index arithmetic that seems superficially...
AUSDM
2006
Springer
13 years 9 months ago
2006
Springer
During knowledge acquisition multiple alternative potential rules all appear equally credible. This paper addresses the dearth of formal analysis about how to select between such a...