General aviation fleet reliability monitoring and early warning system based on multi-modal data driving

The invention discloses a general aviation fleet reliability monitoring and early warning system based on multi-modal data driving, relates to the technical field of air traffic services, overcomes the problem that the operation data of an aviation fleet is relatively independent and difficult to interact, and provides a reliability monitoring and early warning system based on objectively acquired operation data. The multi-modal information fusion driving mode is adopted to reconstruct and sum the operation data of the aviation fleet, the association barrier among the multi-azimuth operation data is broken, the relationship among the operation data can be effectively reflected, and through the training calculation of the leaf bels inference model, the operation data of the aviation fleet can be obtained. And the early warning condition of the currently acquired data is effectively judged according to the operation data, and an early warning signal is sent out to guarantee the flight safety of the aviation fle