Using Competitive Binary Particle Swarm Optimization Algorithm for Matching Sensor Ontologies

Table 4

Descriptions on the ontologies in the testing cases.

Testing case	Ontology	Scale
OAEI’s benchmark	Bibliographic ontology	97 entities
Real sensor ontology	CSIRO sensor ontology (CSIRO)	33,205 entities
	Semantic sensor network ontology (SSN)	32,298 entities
	MMI device ontology (MMI)	24,034 entities