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IGPL
2010
132views more  IGPL 2010»
14 years 8 months ago
Changing legal systems: legal abrogations and annulments in Defeasible Logic
In this paper we investigate how to represent and reason about legal abrogations and annulments in Defeasible Logic. We examine some options that embed in this setting, and in simi...
Guido Governatori, Antonino Rotolo
ATAL
2007
Springer
15 years 4 months ago
A Dynamic Coordination Mechanism Using Adjustable Autonomy
Agents in an organization need to coordinate their actions in order to reach the organizational goals. This research describes the relation between types of coordination and the au...
Bob van der Vecht, Frank Dignum, John-Jules Ch. Me...
COOPIS
2003
IEEE
15 years 3 months ago
Ontology Based Query Processing in Database Management Systems
The use of semantic knowledge in its various forms has become an important aspect in managing data in database and information systems. In the form of integrity constraints, it ha...
Chokri Ben Necib, Johann Christoph Freytag
TROB
2002
118views more  TROB 2002»
14 years 9 months ago
The odometry error of a mobile robot with a synchronous drive system
This paper presents an error modeling of an odometry system for a synchronous-drive system and a possible strategy for evaluating this error. The odometry error is modeled by intro...
Agostino Martinelli
JDCTA
2010
152views more  JDCTA 2010»
14 years 4 months ago
A Semantic Approach to Extract the Final Answer in SBUQA Question Answering System
In this paper we introduce the semantic approach of the answer extraction component of a question answering system called SBUQA. The answer extraction component gets the retrieved...
Mehrnoush Shamsfard, Mahsa Arab Yarmohammadi