关于swrl的论文集，swrl是规则描述语言，使用它可以对web服务进行一些相关推理 -Essays on the swrl, swrl is the rule descr iption language for web services use it to some relevant reasoning

jess的基础学习资料 很全面的 学习非常给力 英文版的-Jess is a rule engine for the Java platform. To use it, you specify logic in the form of rules using one of two formats: the Jess rule language (prefered) or XML. You also provide some of your own data for the rules t