Ontology Construction and Semantic Modeling Method Research of Education Resources within the Architecture of Cloud Service

摘要

These will be the future direction that set up the cloud service platform of teaching system, provide the equilibrium of high-quality educational resources and benefit people in the near future. But the scalability of the current description model for educational resources is insufficient, which is difficult to meet the requirement of semantic description in the cloud services of educational resources. Furthermore, it is more difficult to achieve the automatic management and search of the cloud services, and seriously impact the sharing and interoperability of the cloud services among different systems. To solve these issues, the paper emphases on the educational resources within the smart cloud architecture for regional service as the main object of study. Meanwhile, the basic concepts, logic relation and formal expression of various kinds of educational resources is analyzed, ontology modeling and semantic expression is adopted, and the massive semantic information is efficiently reasoned by the high-performance parallel computing, all of which is the purpose to discover knowledge and obtain the required education resources accurately and efficiently.