HCOMP-20 Registration


Online registration is available here.

The HCOMP-20 technical conference registration fee includes admission to all prerecorded and interactive technical sessions, the workshop program, and access to the electronic version of the HCOMP-20 Conference Proceedings. While registration will remain open after the early registration deadline, we encourage all to register by September 25 to facilitate organizational planning.

HCOMP-20 Registration Fees

Early Registration Deadline: September 25


Includes discounted conference registration, plus a one-year online new or renewed membership in AAAI.

Workshop Program

Workshop Information can be found here.

HCOMP-20 workshops will be held Sunday and Monday, October 25 and 26, just prior to the technical conference. Workshops will run concurrently at 3:00 - 6:30 PM (CET - UTC+1). Technical registrants may sign up for workshops as part of their technical registration. For those wishing to attend only the Workshop program, a Workshop Only registration is offered.

Workshop Only Fee:

Registration / Proof of Student Status

To register online, please complete the form at found here. Students will be required to submit proof of student status during the registration process.

Refund Requests

The deadline for refund requests is October 2, 2020. All refund requests must be made in writing to AAAI at hcomp20@aaai.org. A $50.00 processing fee will be assessed for all technical program refunds.


We welcome everyone who is interested in crowdsourcing and human computation to:

  • Join crowd-hcomp Google Group (mailing list) to post and receive crowdsourcing and human computation email announcements (e.g., calls-for-papers, job openings, etc.) including updates here about the conference. To subscribe send an email to crowd-hcomp+subscribe@googlegroups.com.
  • Check our Google Group webpage to view the archive of past communications on the HCOMP mailing list.
  • Visit the HCOMP blog where we post about new ideas for ideas related to crowd and social computing research.
  • Keep track of our twitter hashtag #HCOMP2022.
  • Join the HCOMP Slack Community to be in touch with researchers, industry players, practitioners, and crowd workers around Human Computation and relevant topics.