Re: KNN for large data set

2015-01-22 Thread DEVAN M.S.
Thanks Xiangrui Meng will try this. And, found this https://github.com/kaushikranjan/knnJoin also. Will this work with double data ? Can we find out z value of *Vector(10.3,4.5,3,5)* ? On Thu, Jan 22, 2015 at 12:25 AM, Xiangrui Meng men...@gmail.com wrote: For large datasets, you need

Re: KNN for large data set

2015-01-22 Thread Sudipta Banerjee
Hi Devan and Xiangrui, Can you please explain the cost and optimization function of the KNN alogorithim that is being used? Thank and Regards, Sudipta On Thu, Jan 22, 2015 at 6:59 PM, DEVAN M.S. msdeva...@gmail.com wrote: Thanks Xiangrui Meng will try this. And, found this

KNN for large data set

2015-01-20 Thread DEVAN M.S.
Hi all, Please help me to find out best way for K-nearest neighbor using spark for large data sets.