Development Of Vocational Training Management System In Secondary Vocational Schools

At present,in the vocational training management of secondary vocational schools,the types and quantity of teaching resources are more and more,and it is necessary to integrate training resources distributed in different places,heterogeneous and disorderly,to adapt to modern training.demand.Therefore,this paper designs and implements a vocational training management system for secondary vocational schools,providing a vocational training platform for teachers and students of secondary vocational schools.The main contents of this paper are as follows:Firstly,the demand analysis of vocational training management is carried out.The demand use cases of each function are demonstrated in detail.The overall design goals of the system and the functions that the system needs to implement are determined through the demand analysis.Then the system design is developed.In the design process,Struts MVC technology is adopted.System framework design,dynamic web design with JSP technology,speed of data storage management with Oracle database,Hadoop framework,cloud storage design of training resources using Map Reduce and HFDS technology,functions of basic information management system The design was completed,and the design of the six functional modules of th e system was completed,including basic information management,training plan management,training course management,training organization,training assessment,and training resource management.Then,on the Eclipse platform,the implementation of the sys tem function module is completed using the Java programming language.Finally,in order to verify whether the system design meets the expected requirements,the system has been tested and tested.The results show that the system's functions can basically m eet the needs of vocational training management in secondary vocational schools.In the process of intelligent test paper,three indicators are mainly considered,that is,the purpose of the test,the difficulty level and the positioning value are met,and then the test paper is organized according to the difficulty level and the position value.The grouping process first clusters all the topics.The clustering method uses the ant colony algorithm.Each clustering point corresponds to one node.The best pat h is calculated according to the node.The best path is the purpose of the test.The best path is genetic algorithm.Calculation.In the best path,each node,that is,the cluster of test questions,randomly selects any one of the questions to be assembled,and the best test paper can be obtained.Such a mixed mode of ant colony algorithm and genetic algorithm can reduce the redundancy value existing in the genetic algorithm and give the best test questions.