https://www.ijcai19.org/Abstract submission deadline: February 19, 2019 (11:59PM UTC-12)
Paper submission deadline: February 25, 2019 (11:59PM UTC-12)
Rebuttal period: April 15, 0:00 UTC-12 - April 20 23:59 UTC-12
Paper notification: May 9, 23:59 UTC -12