Domain Ontologies Evolutions to Solve Semantic Conflicts

Talens, Guilaine; Boulanger, Danielle; Seguran, Magali

doi:10.1007/978-3-540-75474-9_4

Cited by 5 publications

(2 citation statements)

References 13 publications

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“…The state is temporary if the system creates it; it is permanent, if it is created by a database expert or if five users have validated the system link creation. All these DDOs and links are created when a new database is added: creation of a WA and the WA attachment to an existing IA or creation of a new IA (Talens, Boulanger, Séguran 2007).…”

Section: Database N°1mentioning

confidence: 99%

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Domain Ontology Evolution by Versioning

2009

Proceedings of the International Conference on Agents and Artificial Intelligence

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To solve the semantic conflicts in the cooperation of heterogenous databases, we propose a multi-agent system which contains domain ontologies. When a local source is added by an expert, ontology is dynamically created by the system. The expert can also completed it. It evolves with the update of the local base but also when an user performs a query. A process examines the query and creates temporary semantic links. These must be validated or not by the user. The result validation implies the version creation from temporary links. The modification and deletion of database elements by the expert perform the ontology evolution. Our research work treats evolution by the version concept.

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Section: Database N°1mentioning

confidence: 99%

“…When a query is executed through the User agent, different agents are contacted. Negotiation protocols are defined for the communication between the different agents: User Agent, Wrapper Agents and interface Agents (Talens, Boulanger and Séguran, 2007). We only focus on the domain ontology.…”

Section: Multi-base Queriesmentioning

confidence: 99%