摘要
通过参考现有主要垃圾邮件过滤器的不足之处,提出一种基于本体的邮件内容过滤器。将概念分析的理论引入到汉语的句法分析中,以解决邮件口语化用语中的断句问题。同时,设计了基于描述逻辑的本体结构,用以支持邮件过滤器进行汉语句法分析和语义理解,并给出了基于描述逻辑的句法分析方法和语义推理方法。为中文垃圾邮件的过滤方法进行了有益的探索。
By analyzing the shortcomings of existing anti-spam filters, a type of email content filter based on ontology is structured. The theory of conceptual analysis was introduced into Chinese syntax analysis, this solved the problem of sentence splitting commonly occurred in oral language. In addition, the ontologic structure based on description logic was designed to support Chinese syntax analysis and semantic comprehension. The method of syntax analysis based on description logic, and the way of semantic inference were given. The filtering method for antispam in Chinese emails is explored beneficially.
出处
《自动化仪表》
CAS
2008年第8期1-4,共4页
Process Automation Instrumentation
基金
甘肃省科技型中小企业技术创新基金计划扶持项目(编号:5CS036-A52-014)。
关键词
概念分析
语义分析
句法分析
本体
反垃圾邮件
Conceptual analysis
Semantic analysis
Syntax analysis
Ontology
Anti-spam
