Speaker

Joe Malicki

Yelp

Joe has over 16 years experience in technology, building systems from compilers, streaming media engines, distributed systems, and search engines for, natural language understanding in finance, and now works at Yelp building machine learning for Ad Targeting.

Sessions

Yelp Ad Targeting at Scale with Apache Spark

From training billions of ad impressions to scaling gradient boosted trees with more than three million nodes, Ad Targeting at Yelp uses Apache Spark in many stages of its large-scale machine learning pipeline. This session… Read more