Camellia sinensis insect pest knowledge expression and sharing method based on ontology

Abstract

The invention introduces ontology into a Camellia sinensis insect pest knowledge expression and sharing model, and provides the Camellia sinensis insect pest knowledge expression and sharing method based on ontology; the method comprises the following steps: firstly obtaining domain knowledge through demand analysis; then using ontology technology and OWL language to solve the domain knowledge effective expressing problem; finally realizing domain knowledge reuse and sharing through a ProtegeAPI interface. The method can realize standard formal expression of the camellia sinensis insect pest domain knowledge, thus improving camellia sinensis insect pest domain knowledge shearing reuse efficiency, providing a more effectively knowledge service platform for camellia sinensis insect pest control and tea grower production decision, and promoting tea production quality and tea industry informatization development for certain level.

Description

technical field [0001] The invention is the application of computer information technology in the field of agriculture, and mainly proposes a virtual ontology modeling method in the field of tea science. Background technique [0002] Tea is a widely popular drink in the world, which has the effect of prolonging life on the human body. In recent years, with the increase in the market share of tea drinks and the rapid development of the tea industry, higher requirements have been put forward for the knowledge service of the tea industry. Among them, tea tree pest control is a research hotspot of market concern. Tea tree pest control involves interdisciplinary fields such as tea science, biology, and plant protection. The knowledge system contains a large number of complex concepts and relationships. Effectively expressing knowledge in the field of tea tree pests is the basis and premise for diagnosing, preventing and controlling tea tree pests, and realizing tea industry kno...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the large-scale knowledge system in the field of tea tree pests, this invention introduces ontology technology into the tea industry knowledge service on the basis of existing research, and proposes an ontology-based tea tree pest knowledge representation and sharing method, from the huge and complex knowledge of tea tree pests The system abstracts easy-to-reuse domain knowledge, determines the commonly recognized concepts and the relationship between concepts in the field, expresses the domain knowledge of tea tree pests, builds a domain knowledge ontology database, generates a domain knowledge sharing platform, and realizes the effective expression and sharing of tea tree pest domain knowledge Reuse, organization and management, etc., are the basic work for carrying out tea industry knowledge services such as tea tree pest diagnosis and control, and tea tree production problem decision-making

Images