【摘要】 专家系统是由硬件和智能的软件组成的在领域专家组水平上解决某一领域特定问题的计算机系统.专家系统具有启发性,灵活性和透明性的特点.本文综述了农业专家系统的发展现状,并提出我国农业专家系统的研究,目前应着重在单项专家系统,同时还要注意开发出一些通用性强的或适用于农业特点的专家系统开发工具.更多还原

【Abstract】 This paper discussed the basic important concepts and propertiesof an expert system (ES), in comparison with the ones of a conventional pro-gram and decision support system (DSS). The authors stressed that an expert sys-tem is a computer system, comprising both hardware and intelligent software,that can solve complex problems, in a given domain at the level of an exportgroup, rather than a computer program. The significance, possibility and the pr-esent situation of the development of the agricultural expert systems(AESs) werebriefly reviewed, with an introduction of the AESs built both home and overseas,in the artical. Finally, the prospects of AES in China was discussed.更多还原