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COOPIS
2002
IEEE
14 years 4 months ago
A Reflective Middleware Framework for Communication in Dynamic Environments
Sebastian Gutierrez-Nolasco, Nalini Venkatasubrama...
COOPIS
2002
IEEE
14 years 4 months ago
Parallel Processing with Autonomous Databases in a Cluster System
Abstract. We consider the use of a cluster system for Application Service Provider (ASP). In the ASP context, hosted applications and databases can be update-intensive and must rem...
Stéphane Gançarski, Hubert Naacke, E...
COOPIS
2002
IEEE
14 years 4 months ago
Reconciling Replication and Transactions for the End-to-End Reliability of CORBA Applications
Abstract. The CORBA standard now incorporates support for reliability through two distinct mechanisms — replication (using the Fault Tolerant CORBA standard) and transactions (us...
Pascal Felber, Priya Narasimhan
COOPIS
2002
IEEE
14 years 4 months ago
Formal Ontology Engineering in the DOGMA Approach
This paper presents a specifically database-inspired approach (called DOGMA) for engineering formal ontologies, implemented as shared resources used to express agreed formal semant...
Mustafa Jarrar, Robert Meersman
COOPIS
2002
IEEE
14 years 4 months ago
Collecting and Querying Distributed Traces of Composite Service Executions
Marie-Christine Fauvet, Marlon Dumas, Boualem Bena...
COOPIS
2002
IEEE
14 years 4 months ago
A Defeasible Ontology Language
We extend the description logic ¢¤£¦¥¦§©¨ with a preference order on the axioms. With this strict partial order certain axioms can be overruled, if defeated with more ...
Stijn Heymans, Dirk Vermeir
COOPIS
2002
IEEE
14 years 4 months ago
Towards Ontological Foundations for UML Conceptual Models
Abstract. UML class diagrams can be used as a language for expressing a conceptual model of a domain. We use the General Ontological Language (GOL) and its underlying upper level o...
Giancarlo Guizzardi, Heinrich Herre, Gerd Wagner
COOPIS
2002
IEEE
14 years 4 months ago
A Human Based Perception Model for Cooperative Intelligent Virtual Agents
Interactive virtual worlds provide a powerful medium for experimental learning and entertainment. Nowadays, virtual environments often incorporate human-like embodied virtual agent...
Pilar Herrero, Angélica de Antonio
COOPIS
2002
IEEE
14 years 4 months ago
Design and Performance of Asynchronous Method Handling for CORBA
This paper describes the design and performance of a new asynchronous method handling (AMH) mechanism that allows CORBA servers to process client requests asynchronously. AMH deco...
Mayur Deshpande, Douglas C. Schmidt, Carlos O'Ryan...