First , today ' s system builder must adopt a more business centered philosophy , and second , he or she must exercise discipline and flexibility as the company moves through the system building lifecycle 首先,今天的系统建造人员必须采纳更加以业务为中心的哲学;其次,随公司沿着系统建造生命周期的推进,他或她必须训练自己的纪律性和灵活性。
Knowledge acquisition is a non - trivial problem that is associated with area expert , expert system builder and the expert system itself . due to various reasons , up to now , it is still to be concerned as a " bottle - neck " issue 知识获取是一个与领域专家、专家系统建造者以及专家系统本身都密切相关的复杂问题,由于各方面的原因,至今仍然是一件相当困难的工作,被认为是专家系统建造中的一个“瓶颈”问题。