摘要
“对象—属性—值三元组法”(简称OAV法)是知识工程中的一种知识表达方法,可用来描述任何一种知识单元或事实。文章从理解查新项目内容、制定检索策略、分析查新结论等程序探讨该种表达方法在临床医学科技查新工作中的应用,并讨论应用过程中相关问题。
Object- Attribute- Value (OAV) knowledge representation, a knowledge representation method in knowledge projects, can be used to describe any knowledge unit or fact. This paper discusses the application of OAV in the literature evaluation for application of clinical medical achievements and the relevant issues in respect of understanding the item contents of the literature evaluation, drawing up searching strategies and analyzing the conclusion of literature evaluation.
出处
《中华医学图书情报杂志》
CAS
2007年第1期55-57,共3页
Chinese Journal of Medical Library and Information Science
基金
全军医药卫生科研基金计划面上A类项目(06MA284)
关键词
三元组法
知识表达
临床医学科技查新
Object- attribute- value
Knowledge representation
Clinical medical literature evaluation