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DISCEX
2003
IEEE
15 years 12 months ago
A Role-based Trust-management Framework
The RT Role-based Trust-management framework provides policy language, semantics, deduction engine, and pragmatic features such as application domain specification documents that...
Ninghui Li, John C. Mitchell
VISUAL
2000
Springer
15 years 10 months ago
An Image Data Model
In this paper, we analyze the existing approaches to image data modeling and we propose an image data model and a particular image representation in the proposed model. This model ...
William I. Grosky, Peter L. Stanchev
CLEF
2005
Springer
15 years 8 months ago
The Query Answering System PRODICOS
In this paper, we present the PRODICOS query answering system which was developed by the TALN team from the LINA institute. We present the various modules constituting our system a...
Laura Monceaux, Christine Jacquin, Emmanuel Desmon...
ASWC
2008
Springer
15 years 8 months ago
Scalable Distributed Ontology Reasoning Using DHT-Based Partitioning
Abstract. Ontology reasoning is an indispensable step to fully exploit the implicit semantics of Semantic Web data. The inherent distribution characteristic of the Semantic Web and...
Qiming Fang, Ying Zhao, Guangwen Yang, Weimin Zhen...
CORR
2004
Springer
124views Education» more  CORR 2004»
15 years 6 months ago
On the existence of stable models of non-stratified logic programs
In this paper we analyze the relationship between cyclic definitions and consistency in GelfondLifschitz's answer sets semantics (initially defined as `stable model semantics...
Stefania Costantini