Data Science in Production
There is a lot that goes behind developing a model such as data cleaning, analysis, statistics, modeling, accuracy analysis etc. Even with all that, developing a »
Serving Athletes* with Personalized Workout Recommendations
My post on Workout Recommender system is now up on the Nike Engineering blog - https://medium.com/nikeengineering/serving-athletes-with-personalized-workout-recommendations-285491eabc3d The post provides insight into the »
Tuning Spark Jobs on EMR with YARN - Lessons Learnt
Apache Spark is a distributed processing system that can process data at a very large scale. Even though Spark's memory model is optimized to handle large »
Is She Even a Developer?
It has been 6 years since I overheard this question/comment about me. My co-workers were reviewing my pull request. One of them got frustrated and »
Cross-Account S3 bucket settings for data transfer on Hadoop based systems
While trying to write some data from one AWS account to another, I ran into several cross-account S3 settings issues. Google was coming out thin on »