Proximity-based computation method for ontology concept similarity
Liang Li · Journal of Changchun University · 2009
Ontology mapping is an effective method to realize heterogeneous ontology inter-operations,the key factor is to calculate concept similarities.Attribute similarity is an important basis for measuring similarities between concepts,and the proximities between two ontology concepts can reflect their similarity.A new method for proximity computation is obtained by improving the computation formula so as to improve the model for attribute similarity between two concepts.The experiments show that the new algorithm is effective.