Computer Course Architecture Ontology System

With the rapid development of science and technology and computer technology in recent years,the development of computer knowledge system has become more and more frequent,and the teaching courses in universities are more diversified.The construction and management of computer course resources is the key of education.Although there are a lot of curriculum resources,but because of the connection between the course is not quite close together,the structure is not clear,can't effective guidance to students to learn,only in accordance with the school plan course plan,unable to provide various knowledge for students to learn thinking development.Therefore,how to set up a curriculum system with guiding significance based on students' different interests and learning enthusiasm is the problem that needs to be solved in the course study of university.For the problems mentioned above,this paper established the course ontology system based on computer,is aimed at introducing ontology technology to the computer category learning course education guidance in practical application.To construct an ontology by computer courses,to establish a system for students to inquire and guide students.The main research contents include the following three aspects:1.Study the development of curriculum resources in the current network education management,and aiming at some of the problems in its practical application,make a analysis,puts forward the ontology technology is applied to curriculum management,design and put forward the system model based on the sorts of computer course system,and introduces the system function to it.According to the current research status of ontology,some related theoretical knowledge of ontology is described to summarize the ontology knowledge applied in this paper.This paper introduces the description language construction method of ontology.2.Traditional way of domain ontology construction on the concept and the definition of the concept instance relations are mostly based on experience in a way that definition,this paper implements a based on the analysis of network resources,with the result of data analysis as the basis of course relations in ontology definition of ontology construction technology of science.On the rules of the relationship between domain ontology to establish,by establishing corpus crawler screening keywords based on probability and statistics theory,and analyze the key words on the correlation between strength,as the relationship betweendomain concepts instance a reference standard.Computer course ontology integration data information,and through the protege OWL API complete ontology automated build,greatly reduces the manual build ontology of working time,finally import the protege of ontology editing tool adjustment.3.Complete course,after the establishment of ontology design computer course inquiry learning model based on ontology,including the system's main function module design and system framework design,using Java framework Jena query and analyze the ontology semantic using Jena to realize persistent storage of ontology,the 50 computer course,section586 chapters content and concepts in the ontology and concept instance correlation relationship is stored in the mysql database,and according to the definition of the derivation rule implementation course leading follow-up study guide,to help students more effective learning knowledge.