Yep, text data appears to be widely used too. Hard to tell from the Kaggle surve...

kmax12 on Nov 6, 2017 | parent | context | favorite | on: Building A.I. That Can Build A.I

Yep, text data appears to be widely used too. Hard to tell from the Kaggle survey, but a large percentage of text data I see in industry is part of relational data or connected to tables in a relational database. Things like forum comments, product descriptions, etc