Raj VardhanEver wondered how to Calculate the coefficients of Simple Linear Regression?Opening the blackboxOct 28, 2018Oct 28, 2018
Raj VardhanLinear Regression - Part 1 | Opening The BlackboxThere are a lot of classification and regression techniques that we use as part of our jobs as data scientists. A lot of it is intuitive…Sep 27, 2018Sep 27, 2018
Raj VardhaninSimpl - Under The HoodJourney of Data Sciences Lab @ SimplWhen we started in 2015, from our tiny office in Juhu (Mumbai), we pretty much had single person teams. We were seven people strong…Aug 1, 2018Aug 1, 2018
Raj VardhaninSimpl - Under The HoodSpark Protip: Joining on skewed dataframesAt Simpl, most of our data and ML pipelines are highly dependant on Spark. And we all love Spark here. We really do! To an extent that all…Mar 9, 20182Mar 9, 20182
Raj VardhanHiring the right Decision Scientist at the right time — for startupsIf you’re starting up on your own with a tech or tech-based product, chances are that you will be dealing with copious amounts of data. If…Dec 27, 2015Dec 27, 2015
Raj VardhanLeading a data science team in a product startupI’ve been part of the data science community for about 3 years now. And I’ve had the privilege of interacting with some of the best minds…Dec 20, 20151Dec 20, 20151