Yes! This is very helpful!

On Wed, Dec 5, 2018 at 9:21 PM Wenchen Fan <[EMAIL PROTECTED]> wrote:

[image: Spark+AI Summit North America 2019]
<http://t.sidekickopen24.com/s1t/c/5/f18dQhb0S7lM8dDMPbW2n0x6l2B9nMJN7t5X-FfhMynN2z8MDjQsyTKW56dzQQ1-_gV6102?t=https%3A%2F%2Fdatabricks.com%2Fsparkaisummit%2Fnorth-america&si=undefined&pi=406b8c9a-b648-4923-9ed1-9a51ffe213fa>