kmeans算法的Java实现。算法接受参数 k 然后将事先输入的n个数据对象划分为 k个聚类以便使得所获得的聚类满足:同一聚类中的对象相似度较高 而不同聚类中的对象相似度较小。-k means algorithm is implemented in Java. Receiving algorithm parameter k　and n data objects entered beforehand into k clusters in order to satisfy such clusters obtained: the same high similarity clustering objects　different than the similarity clustering of objects small.