Information Extraction Method of Limited Area Based On Ontology
Chaomin Chen · Journal of Academy of Armored Force Engineering · 2012
Aiming at data conversion for non-formatted message in simulated training system of command informatization,this paper discusses an information extraction method from non-formatted message according to the demand of simulation-driven information.The paper builds the domain ontology model and the syntax rules after the ontology concept is introduced into the limited area(military area) and proposes the information extraction method based on the ontology.With the technical support of eXtensible Markup Language(XML) Schema and VC + +.NET,the method achieves information extraction in practice.It lays foundation for data conversion in the actual simulation work.