A computational trust model based on MAS in E-commerce
电子商务环境中一种基于多主体系统的信任模型

Some trust problems come into being due to the dynamic and uncertain characteristics of E-commerce. Therefore, a computational trust model based on multi-Agent (MAS) was proposed to deal with the trust relationship in E-commerce. Compared with the present available trust model, this proposed one can deal with the fraud information independently. Meanwhile, aging factor was introduced to evaluate the trust relationship between agents. Simulation experiments demonstrate that the introduction of aging factor and trust precision can help evaluate the trust relationship more efficiently. What's more, the ontological property of trust was also considered in this model.