Dynamic Monitoring Model for BBS Content Security
Jing Yu, Yanping Zhao · 2005
Bulletin Board Service (BBS) community should be a harmonious public speaking location full of harmless opinions. This paper analyzes the characteristics of article content in BBS, especially for Chinese Language, and proposes a novel dynamic monitoring model for BBS content security. The model is based on a fast multi-pattern matching algorithm, and uses a combined approach of Text Filtering, Social Network Analysis (SNA) and spot investigating method. The system can discover illegal article efficiently, and identify danger persons and the behavior pattern dynamically.