摘要
本文研究了落叶松培育、专家系统中知识库的结构,并结合理论对落叶松远程咨询系统进行了详细的功能设计,确定运行环境和系统结构。通过使用一系列方法,对落叶松培育的相关知识进行获取,并加以整理和提炼重点,利用数据库技术进行知识库的组织。推理机部分采用正向控制策略,模拟专家解决问题的思路。最后,完成了落叶松培育远程咨询系统,并以林口地区作为实验对象进行验证。
This article has studied the larch cultivation,expert's knowledge constitution,then carried on the detailed function design combined with the theory of larch remote.Also,the article has determined the running environment and system structure.It has got related knowledge of larch breeding through a series of methods,and then has sorted and refined the key of these knowledge.Meanwhile,The knowledge base is established with using the database technology,.The inducing equipment part uses the forward control strategy,and simulates?the expert to solve the question mentality.At last,the larch breeding remote consultation system is successfully completed,and verifies the system by using the Linkou district as the experimental object.
出处
《林业科技情报》
2013年第2期20-22,共3页
Forestry Science and Technology Information
关键词
落叶松
培育
专家系统
知识库
Larch
Cultivates
expert system
knowledge base