摘要
为适麻复杂系统的知识发现的需要,在双库协同机制及其诱导的KDD过程模型,双基融合机制及其诱导的KDK过程模型的基础上,借鉴协同原理,提出了将KDD与KDK有机地融合在一起的、双库协同机制与双基融合机制协同工作的知识发现过程模型KD(D&K);描述了KD(D&K)的总体流程、动态知识库系统及其特征;并在农业施肥和植保领域的应用过程中得到验证.
Based on double bases cooperating mechanism and double-basis fusion mechanism, as well as process models of KDD^* and KDK^*, we propose KD (D&K), which is a new KDD(Knowledge discovery in database) process model for complex systems. KD (D&K) integrates the above two mechanisms and the two process models synthetically. This paper discusses the overall flow, the dynamic knowledge base system of KD (D&K), and the application of KD(D&K) to fertilization and plant protection.
出处
《自动化学报》
EI
CSCD
北大核心
2007年第2期151-155,共5页
Acta Automatica Sinica
基金
国家自然科学基金(69835001)
北京市属市管高等学校人才强教计划资助项目~~
关键词
知识发现
双库协同机制
双基融合机制
KD(D&K)
Knowledge discovery, double bases cooperating mechanism, double-basis fusion mechanism, KD (D&K)