Live Teaching Platform for Human Resource Development and Management Based on Big Data Recommendation Technology

According to the existing teaching resources and management needs, this paper designs and implements a live multimedia teaching system with big data recommendation function. Based on fully analyzing the functional and non-functional requirements of the personalized education resource recommendation system, the most classic MVC mode and MVVM mode are used to combine the software architecture, and the Objective-C language is used for development. The key technologies of personalized recommendation system based on big data are analyzed, including big real-time big data processing technology, personalized recommendation engine, teaching management implementation and database design. Finally, through the operation test and performance analysis of the system, the usability, dexterity, stability and high real-time performance of the system operation are clarified, and the convenient multiple capacity expansion ability of the system in the future is also demonstrated.