畅通无阻——无线网络故障排除实例

在上期，我们为大家介绍了无线网络的组建和基本使用，但是在使用过程中，无线网络也常常出现各种问题，比如连接出错、无法共享、笔记本电脑无法上网等，下面就为大家介绍几个典型的案例，让大家网络畅通无阻，上网无忧!

Research on the Method of Clustering Web Documents Based on Hyperlink Information

Facing the massive volume text data information, how to locate the required information is one of the important research directions of text mining. The algorithms of text classification and clustering are applied to information retrieval, so the method of clustering Web documents based on hyperlink is presented according to the especial feature, And then the topological structure of website are found through hyperhnk information, those noise and surplus hyperlink are cut down, the clusters are carried out based on the similarity between characteristic vectors which get from the content excavate of hyperlink anchor texts and web page texts. At the same time, the cluster centurions are adjusted dynamically, so as to realize the Web documents clustering based on hyperlink.