Semantics-based logistics service path planning method

The invention discloses a semantics-based logistics service path planning method, which mainly comprises the following steps of: 1) establishing a database of the logistics service; 2) establishing a semantics library of the logistics service, which comprises an ontology library of the logistics-related concepts and an inference rule between the concepts; 3) submitting a service request for the logistics service by a logistics customer according to the actual requirements on transportation; 4) extracting meaningful semantics information according to the service request; and 5) continuously finding different kinds of logistics services with the help of the ontology library and the inference rule in turn according to the semantics information, guaranteeing that the services are connectable (semantic correlation), and combining the found logistics services, verifying the validity, and finally forming a logistics service path meeting the service request. The semantics-based logistics service path planning method