Submission deadlines before ICWSM-2021:
1st Full-paper Deadline: May 15, 2020 (by 23:59 PM Anywhere on Earth) (New submissions, and R&Rs from Jan* 2020 submissions) [Notifications: July 15, 2020]
2nd Full-paper Deadline: September 15, 2020 (by 23:59 PM Anywhere on Earth) (New submissions, and R&Rs from Jan* & May 2020 submissions) [Notifications: Nov 15, 2020]
Check: https://www.icwsm.org/2020/index.html