Presented By O'Reilly and Cloudera
Make Data Work
March 28–29, 2016: Training
March 29–31, 2016: Conference
San Jose, CA
Erin Ledell

Erin Ledell
Chief Machine Learning Scientist,


Erin Ledell is the chief machine learning scientist at, the company that created the open source distributed machine learning platform H2O. Previously, she was the principal data scientist at (acquired by GE Digital in 2016) and Marvin Mobile Security (acquired by Veracode in 2012) and the founder of DataScientific, Inc. Erin holds a PhD from the University of California, Berkeley, where her research focused on scalable machine learning and statistical computing, as well as a BS and MA in mathematics.


1:30pm–2:00pm Tuesday, 03/29/2016
Hardcore Data Science
Location: 210 C/G
Erin Ledell (
Average rating: ****.
(4.25, 12 ratings)
Erin Ledell covers the basics of ensemble learning and offers an introduction to the scalable open source machine-learning library H2O. Erin then gives a demonstration of the H2O Ensemble package for ensemble learning and dives into more advanced topics including super learning/stacking and scalable ensemble learning with H2O Ensemble. Read more.