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Registration

Registration for RecSys 2021 is open through the registration portal. In case of any questions or problems, please contact . Our registration terms and conditions, including COVID-19 related conditions, can be read in terms and conditions page.

Please also read our blog post on the conference format and registration options.

REGISTRATION OPTIONS

To participate in RecSys 2021, registration for the main conference is mandatory, which for physical attendance includes access to all social events, including a reception and conference dinner, coffee breaks and lunches. Registering for the tutorials and/or workshops is optional; all prices are in Euro and include VAT.
Our registration terms and conditions, including COVID-19 related conditions, can be read in the registration portal. Changing between virtual and physical attendance is possible before the early bird registration deadline against a small processing fee.

In striving for a conference cost that is affordable for all, we have deeply discounted rates available for those registering in countries designated by ACM as “economically developing”. Countries in category H receive a discount of 60%, category I receive a discount of 75%.

REGISTRATION for Physical attendance

 

CATEGORY C EARLY
(ON / BEFORE AUG 15)
STANDARD
(AUG 16–SEPT 25)
ON-SITE
(AFTER SEPT 26)
Members1 / Non-members / Students2
Main Conference 750 / 900/ 300 900 / 1050/ 350 1000 / 1150 /  400
Tutorials & Workshops 150 / 250 / 100 200  / 300 / 150 200  / 300 / 150
Total 900 /1150 /  400 1100 /1350 /  500 1200 /1450/  550

 

CATEGORY H3 EARLY
(ON / BEFORE AUG 15)
STANDARD
(AUG 16–SEPT 25)
ON-SITE
(AFTER SEPT 26)
Members1 / Students2
Main Conference 300 / 120 360 / 140 1000 / 400
Tutorials & Workshops 60 / 40 80  / 60 200  / 150
Total 360 / 160 440 / 200 1200 / 550

 

CATEGORY I3 EARLY
(ON / BEFORE AUG 15)
STANDARD
(AUG 16–SEPT 25)
ON-SITE
(AFTER SEPT 26)

Members1 /  Students2

Main Conference

187.50 / 75

225 / 87.50

1000 / 400

Tutorials & Workshops

37.50 / 25

50  / 37.50

200  / 150

Total

225 / 100

275 / 125

1200 / 550

1Professional members of ACM, SIGCHI, SIGIR, SIGecom, SIGAI and SIGKDD qualify for this rate.
2See Student Policy below.
3For Category H, I registrations: rates through registration will be seen at the Category C rate. Please proceed through registration to the payment page. The payment page will show information on how to receive the Category H, I rate for RecSys 2021.

REGISTRATION for virtual attendance

 

CATEGORY C CATEGORY H CATEGORY I
Members1 / Non-members / Students2

Main Conference

200 / 300 / 200

80 / – / 80

60 / – / 60

Tutorials & Workshops

100 / 200 / 100

40 / – / 40

25 / – / 25

Total

300 / 500 / 300

120 / – / 120

85 / – / 85

1Professional members of ACM, SIGCHI, SIGIR, SIGecom, SIGAI and SIGKDD qualify for this rate.
2See Student Policy below.
3For Category H, I registrations: rates through registration will be seen at the Category C rate. Please proceed through registration to the payment page. The payment page will show information on how to receive the Category H, I rate for RecSys 2021.

A special exhibitor registration is available too for sponsors at 400€; this includes access to the exhibition floor and all coffee breaks and lunches, but social events and main conference sessions are not included.

PRICES FOR ADDITIONAL ITEMS
  • Extra banquet ticket for accompanying person: 50€
AUTHOR POLICY
  • Each accepted proceedings paper (main track papers, demos, late breaking results, reproducibility and industry tracks) must have at least one author registered by Aug 15, 2021. The registration can be either for physical or virtual attendance.
  • Each accepted poster or workshop paper must have at least one author registered.
STUDENT POLICY

Anyone registering at the student rate must be a student member of ACM. The ACM membership ID serves as a proof for being a student during the registration process. If you are not yet an ACM student member you can apply anytime for membership. A valid student ID is required on-site.

ACCOMMODATION & TRAVEL

For information with regards to accommodation, travel and visa support, please visit the RecSys 2021 location page.

ATTENDANCE SUPPORT, INCLUSION AND ACCESSIBILITY

As the organizers of RecSys 2021, we are committed to providing an inclusive, safe, and respectful conference environment for all attendees. Given the impact of our community’s work on society, we appreciate now more than ever the importance of providing an inclusive and accessible conference that brings together a diverse recommender systems community. For more information about the ways in which we support attendance, please review the RecSys 2021 Inclusion page.

Platinum Supporters
 
Gold Supporters
 
 
 
 
Silver Supporters
 
 
Special Supporter