Talk type: Talk
Room 3
Data Sketches — Fast, Cheap and (Almost) Accurate!
Sergey Zhemzhitsky
Company: Arenadata
Company: Arenadata
Likes finding and applying simple solutions to complex issues. Having about 15 years of experience in data collection and processing, Sergey has been a co-founder and CTO of a startup collecting and processing user behavioural data (Customer Data Platform) and worked as a Head of Data in the RnD department of quite a large bank.
Talk type: Talk
Company: Arenadata