Lukas Biewald is the founder and chief data scientist of CrowdFlower. Founded in 2009, CrowdFlower is a data enrichment platform that taps into an on-demand workforce to help companies collect training data and do human-in-the-loop machine learning.
Following his graduation from Stanford University with a BS in mathematics and an MS in computer science, Lukas led the search relevance team for Yahoo! Japan. He then worked as a senior data scientist at Powerset, acquired by Microsoft in 2008. Lukas was featured in Inc Magazine’s 30 Under 30 list. Lukas is also an expert level Go player.