Diffusion and harmonic analysis on hypergraph and application in ontology similarity measure and ontology mapping
ABSTRACT:
Ontology similarity calculation
and ontology mapping are crucial research topics in information retrieval.
Ontology, as a concept structure model, is widely used in biology, physics,
geography and social sciences. In this paper, we present new algorithms for
ontology similarity measurement and ontology mapping using harmonic analysis
and diffusion regularization on hypergraph. The optimal function gets from new
algorithms manifests good smoothness and well reflects the structure of the
ontology graph. Two experimental results show that the proposed new
technologies have high accuracy and efficiency on ontology similarity
calculation and ontology mapping in certain applications.
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For more details PDF Link: http://www.jocpr.com/articles/diffusion-and-harmonic-analysis-on-hypergraph-and-application-in-ontology-similarity-measure-and-ontology-mapping.pdf
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