Design And Implementation Of Book Exchange System Based On Intelligent Recommendation

The most effective way to learn a skill or knowledge is to read related books.When the skills are mastered and the knowledge is well-known in the chest,the significance of books is not significant,and it will bring troubles to life.The old books occupy the living space in the house,which will cause the burden to the move,and even the risk of fire.When we need to master new skills or new reading needs,we need to spend money to buy new books.This brings a lot of troubles and troubles to life,and also causes waste of resources.Book exchange can solve the above problems.The library is responsible for the mission of book storage and knowledge dissemination.Most offline book exchange activities are led by the library.However,offline books need to waste a lot of manpower and material resources to organize and operate,and the efficiency is low.Therefore,it will be difficult for the participants and organizers of book exchange activities to exchange.At this stage With the rapid progress of computer and network technology,all walks of life have carried out more systematic information construction,and changed the traditional book exchange mode,and transferred the book exchange originally restricted by time and space from the real situation to the network space,which greatly improved the efficiency of book exchange and saved human and material resources.1.Aiming at the fact that there is no scientific and effective book exchange mechanism in the market,which hinders the smooth exchange of books and leads to the waste of book resources,this paper establishes a set of book exchange process and book and user management mechanism combining with the process of traditional book exchange and the development direction of book exchange in the future.It will manage books,users,exchange books and books The exchange process of books such as post and book recommendation is integrated to realize the publicity and information of information between book traders,which breaks the obstacles between book traders,making book exchange more convenient.2.In view of the confusion of book exchange information management,this paper establishes a whole life cycle task monitoring and notification channel for each book exchange.For the problems that can not be communicated in time,such as book post information,this paper uses email notice to timely push the status of book post to users in the form of email.3.The paper makes data mining for the review information of books.Book comment information has a high value of use.This paper uses crawler and data visualization technology to dig and display the book comment information in depth.The collaborative filtering algorithm is used to recommend books of interest to users,which saves the time of query and filtering.4.This paper analyzes the current situation and business process of book exchange system,and collects and clarifies the specific functions and performance requirements of the system.Through the analysis and elaboration of the functions of different modules,the specific implementation of the system is given,and the system platform is developed to determine whether the functions of the modules can meet the expected standards The test,the detailed test cases and scripts are developed,the system is tested targeted,and the problems and vulnerabilities found are modified or optimized to ensure the quality of the system.After repeated testing,the book exchange system can meet the needs and meet the expectations.