Design and realization of ontology prototype system based on FCA
Xiajiong Shen · Computer Engineering and Applications Journal · 2008
After analyzing key problems in ontology prototypal system,ontology prototypal system based on FCA(Formal Concept Analysis) is presented to make up these defects,and elucidates that main feature of the system is ontology building,merging and three-dimensional visualization display.This system proposes the determination of sub-concept lattice in order to reduce display.By examples,all of connotative ontology concepts were created from field,a superior-subordinate relationship was formed among concepts,and comparability among non-level class concepts and relativity between concepts and objects were gave by combine interrelated probability mode,thus inquiring efficiency among ontology was improved.