Speaker

David Durst, Analyst at Blackrock, Inc.

David Durst

Analyst, Blackrock, Inc.

David Durst, Analyst, is a member of the Advanced Data Analytics team in BlackRock Solutions’ Financial Modeling Group. Mr. Durst currently works on developing user-friendly tools for quality controlling, understanding, and modeling large datasets. Mr. Durst graduated from Princeton University in 2015. He earned a Bachelor of Science in Engineering degree, Summa Cum Laude, in Computer Science and a certificate in Finance.

Sessions

TopNotch: Systematically Quality Controlling Big Data

SparkSQL’s promise of SQL at the speed and scale of Spark DataFrames has made it the go-to interface for big data visualization tools. However, the problem of quality controlling big data threatens this promise. Existing… Read more