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MASCOTS
2003
15 years 2 months ago
Derivation of Passage-time Densities in PEPA Models using ipc: the Imperial PEPA Compiler
We present a technique for defining and extracting passage-time densities from high-level stochastic process algebra models. Our high-level formalism is PEPA, a popular Markovian...
Jeremy T. Bradley, Nicholas J. Dingle, Stephen T. ...
WCE
2007
15 years 2 months ago
Qualitative and Quantitative Criteria for the Concept Evaluation Task
act—Ontological concept evaluation is a difficult task. Till now, it is done either by domain expert or a knowledge base (thesaurus, ontology, etc.). In this research, we propose...
Lobna Karoui, Supelec France, Nabil El-Kadhi
BIS
2009
116views Business» more  BIS 2009»
15 years 2 months ago
Federated Product Search with Information Enrichment Using Heterogeneous Sources
Since the Internet found its way into daily life, placing product information at the user's disposal has become one of its most important tasks. As information sources are ver...
Maximilian Walther, Daniel Schuster, Alexander Sch...
JCSS
2008
96views more  JCSS 2008»
15 years 1 months ago
Stateless data concealment for distributed systems
With the growing number of Web applications and their variety, the need to prevent unauthorised access to data and to ensure data integrity in distributed systems has led to an in...
Rachid Anane, Sukhvir Dhillon, Behzad Bordbar
JUCS
2007
106views more  JUCS 2007»
15 years 1 months ago
An Ontology-based Approach to Support Text Mining and Information Retrieval in the Biological Domain
: This paper describes an ontology-based approach aiming at helping biologists to annotate their documents and at facilitating their information retrieval task. Our approach, based...
Khaled Khelif, Rose Dieng-Kuntz, Pascal Barbry