节点文献
从示例中获取结构化描述的知识一过程
Acquiring a Procedure From Demonstration Examples
【摘要】 文章提出了适合结构化知识获取的一种思想方法,并结合在一种简明而典型的应用领域内实现的过程获取系统KBML,详细地阐述了这种思想的有关方面。它采用分级分阶段的匹配、归纳策略逐步从示教实例中获取一个完整的过程;把匹配和归纳有机地结合在一起是 KBML的核心内容。
【Abstract】 This article poses an idea which is suitable to the acquisition of structured knowledge,and combines a procedure acquisition system KBML realized in a simple and typical field to give a detailed description of this idea. It gradually acquires a complete procedure from demonstration examples with the strategy of multiple grades and stages of match and generalization,and to combine match with generalization organically as the core content of KBML.
【关键词】 机器学习;
过程获取;
结构匹配归纳;
事件匹配归纳;
约束搜索;
【Key words】 Machine Learning; Procedure Acquisition; Strueture-Matcher; Event-Matcher; Constrain Searching;
【Key words】 Machine Learning; Procedure Acquisition; Strueture-Matcher; Event-Matcher; Constrain Searching;
【基金】 国家863项目!(863-306-ZD05-01-8);安徽省教委科研项目资助
- 【文献出处】 计算机工程与应用 ,COMPUTER ENGINEERING AND APPLICATIONS , 编辑部邮箱 ,2000年05期
- 【分类号】TP18
- 【下载频次】37