Presented By O’Reilly and Cloudera
Make Data Work
March 5–6, 2018: Training
March 6–8, 2018: Tutorials & Conference
San Jose, CA
Anirban Deb

Anirban Deb
Data Science Manager, Uber


Anirban Deb is a data science manager at Uber. A seasoned data science and analytics leader, Anirban has extensive experience building and managing high-performing teams to support strategic decision making, business analytics, marketing analytics, product analytics, predictive modeling, reporting, and executive communication.


2:40pm3:20pm Wednesday, March 7, 2018
Ritesh Agrawal (Uber), Anirban Deb (Uber)
Presto has emerged as the de facto query engine to quickly process petabytes of data. However, rogue SQL queries can waste a significant amount of critical compute resource and reduce Presto's throughput. Ritesh Agrawal and Anirban Deb explain how Uber uses machine learning to identify and stop rogue queries, saving both computational power and money. Read more.