Implementation Of An Assisted Course System Based On The WeChat Public Platform

With the changes of the times and the progress of science and technology,mobile Internet technology has got rapid development.It brings people not only rich resources,but more great changes of modern education methods and teaching model.In this paper,through the research of the syllabus and training plan of the "Advanced Information System"course in some colleges and universities,the study of teaching model reform literature,and combines the characteristic of the course and students' learning habits,there is a course assistant system developed which based on WeChat public platform.This system uses the API interface provided by the public platform,and mainly implements the two functional modules.The first module is a retrieval of knowledge based on word segmentation.By combing the knowledge system of the "Advanced Information System" course and structuring it,a text library of related knowledge has been established.By using the improved forward maximum matching segmentation algorithm and the text grammar structure analysis method,the search result of the knowledge system is returned to the user in the form of graphic message on the basis of the word processing.The second module is embedded in the public platform related functional modules such as entering the results,checking the homework,paying homework,results inquiries,posting and so on.In this module,it used the self-defined menu of the WeChat public platform.There are three main menus Include teacher channel,student channel and micro community which can meet the different demand of teachers,students and other users,and ultimately achieve the purpose of teaching.