Design of Adaptive Electrician Learning System Based on User Model

This paper proposes dual recommendation strategies, namely changing from "learners search for resources" to "system recommend automatically" and "learners search for resources". Taking the AEHS model as reference, the design of architecture of user model, pedagogical model (knowledge model) and adaptive engine are proposed. JAVA+SQLServer technology and ontology technology are utilized to design adaptive learning system. This structure is expected to provide adaptive learning services for learners, effectively promote the learner's individualized education.