کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
6295885 | 1617208 | 2014 | 13 صفحه PDF | دانلود رایگان |
• We model expert knowledge of flower-visiting behavioral ecology in an OWL ontology.
• The perspective of the ontology is event-centric.
• This perspective facilitates the extraction of ecological interactions.
• We describe a system which transforms specimen-data into ecological interactions.
• We evaluate the system's scalability, extension and potential impact.
We modeled expert knowledge of arthropod flower-visiting behavioral ecology and represented this in an event-centric domain ontology, which we describe along with the ontology construction process. Two smaller domain ontologies were created to represent expert knowledge of known flower-visiting insect groups and expert knowledge of the flower-visiting behavioral ecology of Rediviva bees. Two application ontologies were designed, which, together with the domain ontologies, constituted the ontology framework of a prototype semantic enrichment and mediation system that we designed and implemented to improve semantic interoperability between flower-visiting data-stores. We describe and evaluate the system implementation in a case-study of three flower-visiting data-stores, and we discuss the system's scalability, extension and potential impact. We demonstrate how the system is able to dynamically extract complex ecological interactions from heterogeneous specimen data-stores. The conceptual stance and modeling approach are potentially of general use in representing knowledge of animal behavior and ecological interactions, and in engineering semantic interoperability between data-stores containing behavioral ecology data.
Journal: Ecological Informatics - Volume 24, November 2014, Pages 47–59