术业有专攻

http://www.cnblogs.com/heaad/archive/2011/03/08/1977733.html   1. 欧氏距离(Euclidean Distance)        欧氏距离是最易于理解的一种距离计算方法，源自欧氏空间中两点间的距离公式。 (1)二维平面上两点a(x1,y1)与b(x2,y2)间的欧氏距离：   (2)三维空间两点a(x1,y1,z1)与...

https://highlyscalable.wordpress.com/2012/05/01/probabilistic-structures-web-analytics-data-mining/   Statistical analysis and mining of huge multi-terabyte data sets is a common task nowadays, esp...

http://www.slideshare.net/yuhuang/large-scale-machine-learning-for-big-data