描述一个网络舆情监控系统 IPSMS( Internet public sentiment monitoring system) 。该系统试图将网络新闻及论坛、BBS 上

的帖子依关键词搜索，并依“事件”聚类，让管理者通过阅读事件可以了解正在发生或已经发生的事件，并提供自动持续追踪事件发

展的功能，以协助管理者快速完整且全面地了解事件全貌-Describe a network of public opinion monitoring system IPSMS (Internet public sentiment monitoring system). The system attempts to network news and forums, BBS posts on search by keyword, and according to the " event"　cluster, so that managers can learn by reading the event is happening or has happened, and automatically keep track of events provide the features to help administrators to quickly complete and comprehensive picture about the incident