基于模糊逻辑和组合证据理论的信息融合技术在网络管理中的应用

研究基于模糊逻辑和组合证据理论的综合信息融合技术在网络管理中的应用．研究了用于网络管理的来源于多信息源的关联规则的融合方法和推理机制，以及故障与故障原因的模糊关系和模糊规则的融合方法及推理机制；在故障定位方面，采用组合证据理论对网络专家、规则推理和模糊推理所给出的故障原因进行融合得出综合的诊断结果。

Fuzzy Logical and Evidence Theory Based Information Fusion Methodology for Telecommunication Network Management

This paper is focused on the fuzzy logic and D-S evidence theory based information fusion methodology for telecommunication network management. The fusion algorithm and reasoning mechanism for relation rules in the field of network management is discussed, which are from multiple information sources and reveal the relations between the network fault and the fault causes. The same is done for fuzzy relations and fuzzy rules. Finally, in order to get the more reliable diagnosis result, the D-S evidence theory is adapted to fuse the fault diagnosis results from the experts, the result of rule reasoning and fuzzy reasoning.