Design of Resource Space Model for Students’ Achievement Management

摘要

Resource Space Model (RSM) is a semantic data model based on resource classification according to human thinking. It can be more effectively and efficiently locating resources than the classical relational data model. At present, RSM mainly rests on the theoretical analysis. The paper describes the design process of the resource space model for students' achievement management. And it also analyses that the performance of query in RSM is better than that in the relational database model.