The process of information extraction and data integration in a global information system demands automatic techniques for quickly determining semantic similarity among concepts across different ontologies. This paper presents a graph based approach for computing, on-the-fly, semantic similarities among ontologies of a specific domain. The approach consists of integrating mobile agents and ontologies to support a variety of applications in distributed environments. The resulting technique is illustrated on Hermes, agent-based middleware for mobile computing, by an example in molecular biology domain.
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Titolo: | Integrating Ontologies in Mobile Agents | |
Autori: | ||
Data di pubblicazione: | 2005 | |
Abstract: | The process of information extraction and data integration in a global information system demands automatic techniques for quickly determining semantic similarity among concepts across different ontologies. This paper presents a graph based approach for computing, on-the-fly, semantic similarities among ontologies of a specific domain. The approach consists of integrating mobile agents and ontologies to support a variety of applications in distributed environments. The resulting technique is illustrated on Hermes, agent-based middleware for mobile computing, by an example in molecular biology domain. | |
Handle: | http://hdl.handle.net/11581/224668 | |
ISBN: | 8837115903 | |
Appare nelle tipologie: | Contributo in atto di convegno su volume |