Approach to Case Retrieval in Distributed Environment Based on Semantic Similarity Calculation
Ying Wei · Jisuanji gongcheng · 2007
Heterogeneous case representation in distributed environment decides whether the two features of two cases are the same and comparable in process of case retrieval.It is one of key problems of case-based reasoning(CBR)systems in distributed environment.An approach of semantic based case retrieval exploits a method to understand features of case using ontology technology.And based on the understanding of features,similarity between the two features is defined and computed.The experiment result of the prototype system verifies the efficiency of semantic based case feature mapping and case retrieval.