Rhee, Sang Keun Lee, Jihye Park, Myon-Woong Szymczak, Michal Frackowiak, Grzegorz Ganzha, Maria Paprzycki, Marcin 2024-01-20T20:05:20Z 2024-01-20T20:05:20Z 2021-09-03 2009-12 0169-2968 https://pubs.kist.re.kr/handle/201004/131939 In our work, an agent-based system supporting workers in an organization is centered around utilization of ontologically demarcated data. In this system, ontological matchmaking, understood as a way of establishing closeness between resources, is one of key functionalities. Specifically, it is used to autonomously provide recommendations to the user, who is represented by her/his personal agent. These recommendations specify, which among available resources are relevant / of interest to the worker. In this paper, we discuss our approach to measuring semantic closeness between ontologically demarcated information objects, while a Duty Trip Support application is used as a case study. General description of the algorithm is followed by a recommendation example based on support for a worker who is seeking advice in planning a duty trip. English IOS PRESS Measuring Semantic Closeness of Ontologically Demarcated Resources Article 10.3233/FI-2009-185 1 FUNDAMENTA INFORMATICAE, v.96, no.4, pp.395 - 418 FUNDAMENTA INFORMATICAE 96 4 395 418 scie scopus 000273197700002 2-s2.0-77049118265 Computer Science, Software Engineering Mathematics, Applied Computer Science Mathematics Article Ontological matchmaking semantic closeness recommender system resource management resource matching