K-means algorithm、Apriori Algorithm、Pagerank algorithm代码实现

Design and implement an K-means clustering algorithm forclustering points in 2 dimensional Euclidean space ( points aregiven as ( 3 , 5 ) , ( 8 , 6 ) . in a text file ) . You need to consider how toovercome the problems caused by improperly setting the initialcentroids . Try your best to add more advantages if possible

设计并实现了二维欧氏空间中聚类点的K-均值聚类算法（点表示为（3，5），（8，6）。在文本文件中）。您需要考虑如何克服由于不正确设置初始质心而导致的问题。如果可能的话，尽你所能增加更多的优势

Please implement the A-priori Algorithm（实现 A-priori 算法）

Given you any web graph , design and implement a generalPagerank algorithm and a topic sensitive Pagerank . You areencouraged to implement the algorithms with considering theim