Re: lift coefficien

2016-07-22 Thread ndjido
Just apply Lift = Recall / Support formula with respect to a given threshold on your population distribution. The computation is quite straightforward. Cheers, Ardo > On 20 Jul 2016, at 15:05, pseudo oduesp wrote: > > Hi , > how we can claculate lift coeff from pyspark result of prediction ?

lift coefficien

2016-07-20 Thread pseudo oduesp
Hi , how we can claculate lift coeff from pyspark result of prediction ? thanks ?