Firstly In this paper a new method to realize Information Filtering based on News Weightiness is brought forward, then the key techniques of filtering Algorithm is also presented.

• 本文在对现有的信息过滤筛选方法分析研究的基础上,提出了一种全新的基于新闻重要度的新闻过滤方法,并给出了过滤算法的具体实现。