有限自动机在BBS信息监测系统中的运用

Realization of BBS Scrutiny System Using Formal Language and Auto Machine

形式语言与自动机理论是为了将自然语言转换成为计算机能够识别、处理的语言而建立的理论体系,利用有限自动机可以对文本信息进行智能化监测,对文本的词法分析可以得到系统监测所需要的信息。该文对有限自动机在BBS信息监测系统中的运用进行了详细阐述;描述了系统的具体实现以及软件界面;对信息监测的三种方式终端监测、运行监测、备份监测的优劣进行了分析,并提出了具体实施的办法。

The principle of Formal Language and Auto Machine is build up to translate nature language into languages which can be identified and processed by computers.Text information can be intelligently monitored using finity auto machine.Information that is necessary for system monitoring can be obtained through the syntax analysis of text,it gives us a particular statement of the using of finity auto machine in the bulletin board system information monitor ,and makes a general analysis of three types of Information monitor ,Terminal monitor , Running monitor and Backup monitor. and also gives us a material solution of them,and gives us a vivid description of designing the system and software interface.