420 search results - page 36 / 84 » Reasoning about Evolving Nonmonotonic Knowledge Bases |
GIS
2002
ACM
13 years 7 months ago
2002
ACM
This paper contributes a general approach to characterizing patterns of change in a spatio-temporal database. While there is a particular interest in modelling and querying how sp...
AI
2004
Springer
13 years 7 months ago
2004
Springer
Orderings and inference relations can be successfully used to model the behavior of a rational agent. This behavior is indeed represented either by a set of ordered pairs that ref...
ENC
2005
IEEE
14 years 1 months ago
2005
IEEE
This paper describes SKIMA, a mediation system that gives transparent access to heterogeneous and distributed sources considering their semantics and the semantics of application ...
AI
1999
Springer
13 years 7 months ago
1999
Springer
Reasoning about the physical world is a central human cognitive activity. One aspect of such reasoning is the inference of function from the structure of the artifacts one encount...
AIR
2005
13 years 7 months ago
2005
Qualitative temporal and spatial reasoning is in many cases based on binary relations such as before, after, starts, contains, contact, part of, and others derived from these by r...