Browsing Research Publications by Author "Rajakaruna, GM"

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  • Rajakaruna, GM; Karunananda, AS; Jayalal, S [Conference-Abstract]
    Ontologies are extensively used to strcuture the domain knowledge. Nowadays, with the large amount of ontologies already available, there is a high demand for reusing the knowledge in existing ontologies. Since ontologies ...
  • Rajakaruna, GM; Saminda, KD; Kumara, HKSRC; Athukorala, PAPR; Wijayaweera, WJLN; Karunananda, AS [Conference-Abstract]
    Ontology is becoming popular as a powerful way to structure the knowledge sources for complex systems. Modeling of evolvable ontologies turns out to be a research challenge for many decades. This paper presents how the ...
  • Rajakaruna, GM; Karunananda, AS; Jayalal, S [Conference-Abstract]
    Modern information systems extensively use ontologies to model domain knowledge. With the large amount of already available ontologies, there is a high demand for sharing and reusing the knowledge in existing ontologies. ...
  • Karunananda, AS; Rajakaruna, GM; Jayalal, S [Conference-Abstract]
    Design of a new curriculum and revision of an existing curriculum are considered as tedious tasks for academics. This process requires considerable amount of man hours from subject matter experts in several areas. In this ...
  • Rajakaruna, GM; Karunananda, AS; Jayalal, S [Conference-Abstract]
    Ontology alignment is an ontology mapping technique, which is used for sharing and reusing the content of disparate source of ontologies. Aligning dynamic and distributed ontologies turn out to be a research challenge for ...
  • Rajakaruna, GM; Karunananda, AS; Jayalal, S [Conference-Abstract]
    In the agricultural domain, different authorities have already developed their own ontologies and maintain them locally. However, for semantic tools to use these ontologies effectively on distributed environments, ontologies ...