%0 Journal Article %T An Ontology-Based Approach for Multi-Agent Systems Engineering %A Souleymane Koussoube %A Armel Ayimdji %A Laure Pauline Fotso %J International Journal of Modern Education and Computer Science %D 2013 %I MECS Publisher %X This paper presents OBAMAS (Ontology-Based Approach for Multi-Agent Systems engineering), an ontology-based contribution to Agent Oriented Software Engineering. We propose a formal process for agentification, starting with an analysis phase which consists of the construction of three formal ontologies (a domain ontology, an ontology of functionalities, and an ontology of multi-agents systems) and their alignment to merge in a single one. The second step, which is a design phase, consists of the operationalization of the single ontology in order to infer in a more formal way the agents of the system. A case study is introduced to illustrate OBAMAS and to show its use and effectiveness in a real application, a distance learning system. %K Multi-agent system %K Ontology %K Ontology alignment %K Operationalization %K Description logics %U http://www.mecs-press.org/ijmecs/ijmecs-v5-n1/v5n1-6.html