mahout是一个开源的软件包，对搜索引擎的聚类,分类算法以及推荐系统算法的代码实现-mahout is an open source software package, the search engine clustering, classification and recommendation system algorithm algorithms code

先基于系统网络扩散，生成每个图中节点对网络的影响，再算相似度，最后使用k均值聚类-First diffusion-based system network, generated for each graph node on the network effect, and then calculate the similarity, and finally use the k-means clustering