publications

A Ubiquitous Learning Systemfor Improving Quality of Learner’s Behaviors Based on Shaping Principle

Shengguo Sun, Zixue Cheng,Lei Jing,Tongjun Huang, and Hui-huangHsu. (2006).
the 6th IEEE International Conference onComputer and Information Technology (CIT 2006), pp.216-221,Seoul, Korea, Sep.,2006

A Formal Specification Method of the Temporal Constraint in ConceptualModels

Lei Jingand JiadongRen.(2005).
Application Research of Computers, Vol.22, pp.521-522