AUV不确定事件的本体模型与检测研究

Research on the ontology model and detection of AUV uncertain events

对于AUV在不确定环境中执行各种任务的知识难于共享与重用的问题,建立了一种基于本体的AUV不确定环境知识表示模型.根据AUV在执行任务中面临的各种不确定性,给出了AUV不确定事件的具体描述与划分;针对不确定事件的具体检测问题,详细讨论了不确定事件检测的基本过程;同时根据所建立的不确定事件本体模型,给出了基于规则的不确定事件检测推理设计.仿真实验结果表明所提出的AUV不确定事件本体模型与不确定事件检测方法是有可行的.

A knowledge representation model for AUV uncertain environment based on ontology was proposed for the problem that it is difficult for the knowledge obtained when AUV is performing various tasks to share and reuse.According to the uncertainties that faced when AUV was performing various tasks,the description of AUV uncertain events was given.For the problem that about detection of AUV uncertain events,the basic process of detection was discussed in detail.According to the ontology model established for AUV uncertain events,the design for the reasoning of uncertain events based on rules was given.The simulation experiment was carried out and its results verified the proposed model and method can efficiently work.