ICFC: A method for computing semantic similarity among fuzzy concepts in a fuzzy ontology. - Lingyu Zhang 006; Zongmin Ma 001 (FUZZ-IEEE, 2012)

A Conceptual Graph Based Approach for Mappings among Multiple Fuzzy Ontologies. - Lingyu Zhang 006; Yi Yan; Zongmin Ma 001 (J. Web Eng., 2013)