Here's a good blog post by Sandy Ryza @ Cloudera on Spark + Time Series Data: http://blog.cloudera.com/blog/2015/12/spark-ts-a-new-library-for-analyzing-time-series-data-with-apache-spark/
Might give you some things to try. On Thu, Jan 7, 2016 at 11:40 PM, dEEPU <[email protected]> wrote: > Maybe u want to convert the date to a duration in form of number of > hours/days and then do calculation on it > On Jan 8, 2016 12:39 AM, Jorge Machado <[email protected]> > wrote: > Hello all, > > I'm new to machine learning. I'm trying to predict some electric usage > with a decision Free > The data is : > 2015-12-10-10:00, 1200 > 2015-12-11-10:00, 1150 > > My question is : What is the best way to turn date and time into feature > on my Vector ? > > Something like this : Vector (1200, [2015,12,10,10,10] )? > I could not fine any example with value prediction where features had > dates in it. > > Thanks > > Jorge Machado > > Jorge Machado > [email protected] > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > > -- *Chris Fregly* Principal Data Solutions Engineer IBM Spark Technology Center, San Francisco, CA http://spark.tc | http://advancedspark.com
