Its prototype is a system mining rule based knowledge in relation database or deductive database, and managing domain knowledge and mining result. Its main functions include data mining, domain knowledge management and mining result management.

• 系统原型是一个在关系或演绎数据库中采掘规则型知识 ,并对领域知识和采掘结果进行管理的系统 ,其主要功能包括数据采掘、领域知识的管理和采掘结果的管理。