Design and application of interaction on-line intelligence examination base system
在线自适应测试系统的设计与实现

Against the limitations of computer adaptive test(CAT) in remote network test, this paper constructed a new CAT model based on XML. Adopted XML with the relation data model mapping mode, put forward a restriction examination paper created parameter model, and designed group paper strategy using incremental learning arithmetic. This work solved the net flow bottleneck of CAT. Lastly it gave the system design and described the process of implement.