Ontology-based approach for situation assessment
Lei Guo · Jisuanji gongcheng yu sheji · 2009
The techniques being developed for data fusion and resource management in situation assessment are becoming increasingly more sophisticated.Semantic fusion in order to support high-level reasoning in the data fusion is particularly important.Ontology fra-mework for situation assessment according to the formal description is presented.An explanation of the meaning of ontology is provided,which makes more semantic information to improve the efficiency of the reasoning stage,and the role of ontology is discassed to facilitate information fusion from heterogeneous data and knowledge sources in support of high-level information fusion processes,and methodo-logical approach of Ontology.For the high-level information fusion research has provided new ideas and useful theory of reference.