The structure design of an intelligent decision support system for navigation collision avoidance

A synergic multi-base structure of an intelligent decision support system for navigation collision avoidance is presented in this article. Each base, including rule knowledge base, fuzzy case base, object oriented model base and rule text base, is established and discussed. The multi-base cooperator can control, coordinate, schedule and communicate among these bases. Harmony knowledge base, dynamic database and multiple inference engines, which consist of the cooperator, are also explained. And finally, several pictures about system running and interface are given.