

Alex Ratner is the co-founder and CEO at Snorkel AI, and an affiliate assistant professor of computer science at the University of Washington. Prior to Snorkel AI and UW, he completed his Ph.D. in computer science advised by Christopher Ré at Stanford, where he started and led the Snorkel open source project. His research focused on data-centric AI, applying data management and statistical learning techniques to AI data development and curation.
The latest from Alex
Introducing SwellShark, a framework for building biomedical named entity recognition (NER) systems quickly.


This paper presents a flexible interface layer to write labeling functions based on experience.
A paradigm for labeling training datasets programmatically rather than by hand.
Introducing DDLite, an interactive development framework for data programming.

