摘要
讨论了几种基于文本的分类技术的原理和方法 ,基于语义网络的概念推理网利用关键概念和其他概念间的相互关系 ,模拟人脑的推理思维模式 ,将文档分类、模式匹配转化为一个文档匹配的推理过程 ,实现文本分类。比较了这几种方法 。
This paper discusses the principles and methods of several textbased classification techniques,simulates the inference thinking mode of human head with the key concept and relations between other concepts based on the concept inference network of semantic net,and converts file classification,mode matching into a reference process of a file matching,implementing file classification.The several ways are compared and characteristics are given.
出处
《电脑开发与应用》
2003年第7期4-5,共2页
Computer Development & Applications
基金
山西省归国留学基金 ( 2 0 0 2 0 0 4)资助
