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CBR Based On Ontology Of Mass Unexpected Incident

Posted on:2013-06-09Degree:MasterType:Thesis
Country:ChinaCandidate:Q D QuFull Text:PDF
GTID:2246330371987003Subject:Information Science
Abstract/Summary:PDF Full Text Request
Our country is in the period of social transformation, social structure change makes a variety of contradictions. So mass unexpected incident has dramatically increased the number, scale is continually expanding, expanding the area, become the main factor that affects social stability. How to correctly grasp the characteristics of mass unexpected incident, effective prevention, monitoring and disposal of sudden and group incidents of building a harmonious society, and maintaining the social stability of the important task, also is the present stage of public crisis management in China the research focus in the field of.The paper select the network focus events as a sample, to analyze mass unexpected incident situation and evolution characteristics from domain, network communication characteristic, process for the disposal of these three dimensions. On this basis, by the use of ontology technology, we construct mass unexpected incident case ontology based on multi-tier architecture. At the same time, we put ontology technology into the CBR circulation the entire process, then construct the mass unexpected incident of case-based reasoning system framework and realize.
Keywords/Search Tags:Unexpected Incident, ontology, CBR
PDF Full Text Request
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