Conference Registration


ACM-SIAM Symposium on Discrete Algorithms (SODA20)

Registration Open


Pre-Registration, on or before: December 2, 2019
Onsite Registration, after: December 2, 2019

Online registration form will be disconnected at 11:59 p.m. Eastern Time! If registration and payment are not received by this date, you will need to register onsite at the higher rate.

Register Now

Registration Fees

The following registration fees are subject to change. Fees are in USD.

Conference Fees

ACM/SIAM Member
$625

Pre-Registration, on or before: 12/2/2019

$725

Onsite Registration, after: 12/2/2019

Steering/ Programming Committee Member
$485

Pre-Registration, on or before: 12/2/2019

$485

Onsite Registration, after: 12/2/2019

Non-Member
$765

Pre-Registration, on or before: 12/2/2019

$865

Onsite Registration, after: 12/2/2019

ACM/SIAM Student, Member*
$275

Pre-Registration, on or before: 12/2/2019

$305

Onsite Registration, after: 12/2/2019

Student, Non-Member*
$300

Pre-Registration, on or before: 12/2/2019

$330

Onsite Registration, after: 12/2/2019

One-Day
$385

Pre-Registration, on or before: 12/2/2019

$435

Onsite Registration, after: 12/2/2019

Registration Information


Notes on Registration Fees

Student registration is available for undergraduate and graduate students ONLY; this rate is not available to post-doctorates. All students must be prepared to show a current student ID at the SIAM registration desk. The student non-member rate includes a SIAM student membership. Contact SIAM with questions regarding SIAM membership.

SIAM will continue to offer the pre-registration rate to any individual holding a passport from Syria, Iran, Libya, Somalia, Sudan, and Yemen who is coming to the meeting from outside the U.S. and prefers to register onsite. If you have any concerns about not being able to attend the meeting, you can still pay the pre-registration rate onsite if you present a passport to our conference staff from one of these countries.

If you do not join SIAM before you register, SIAM allows attendees who pay the non-member rate to apply the difference between it and the member rate toward buying an individual membership.

Please Note:
It is SIAM policy that all speakers must pre-register. Speakers who do not pre-register will be required to register on site at the higher rate.


About Registering

All attendees who register online must login to use the online registration system. If you are a member, the login is the same as your member login. If you do not remember your username or password you may request it using the link on the registration site by providing the email in your SIAM record. You must use your member login to get the member rate for the conference. If you are not a member, but attended a SIAM conference or purchased a SIAM publication in the past, check for an existing account. This will allow you to register without setting up a new account. If you do not have an existing account you can follow the link to create a new account. 

Attendees must register themselves using their own login credentials. If you are registering individuals other than yourself, please contact us for assistance.


SIAM Registration Desk

Registration hours will be posted with the program in November 2019.


Meals

A lunch on Sunday, January 5, and continental breakfast daily, are included in the registration fees. No additional meals and/or lodging are included.

Included with Registration

Registration Includes
  • Admission to all technical sessions (SODA, SOSA, ALENEX, APOCS, and TUNGA)
  • Business Meetings
  • Coffee breaks daily
  • Continental breakfast daily
  • Luncheon on Sunday, January 5
  • Access to online Proceedings
  • Room set-ups and audio/visual equipment
  • Welcome Reception 

Additional Information


Additional Information

ADA Information

SIAM wishes to take steps to ensure that no individual with a disability is excluded, denied services, segregated or otherwise treated differently than other individuals because of the absence of auxiliary aids and services. If you need any auxiliary aids or services identified in the Americans with Disabilities Act or assistance in registering for this conference, please contact Connie Young, SIAM Conference Director, by phone: +1-215-382-9800, fax: +1-215-386-7999, e-mail SIAM Conferences, or mail: Society for Industrial and Applied Mathematics, 3600 Market St., 6th Floor, Philadelphia, PA 19104-2688, U.S.


Conference Speakers

The Conference Organizing Committee expects every speaker in a scheduled presentation to register and attend the conference. If it becomes necessary for a speaker to cancel a presentation, he or she should try to find an alternate presenter immediately, preferably a co-author. Contact SIAM Conferences immediately with any change to a scheduled presentation.

See SIAM Policy on Substitute Speakers and Remote Presentations.

A “no-show” or cancelled presentation can cause serious inconvenience to the attendees and conference organizers. The committee thanks all speakers in advance for their compliance with this request.

SIAM is not responsible for the safety and security of attendees’ computers. Do not leave laptop computers unattended.

Please remember to turn off electronic devices during sessions.


How to Register

Web: Submit the online Registration Form. You will receive an email confirmation acknowledging your registration within two days. If you do not receive it, SIAM has not processed your registration. Please contact SIAM Conferences.

E-mail: SIAM Conferences
Fax: +1-215-386-7999
Phone: +1-215-382-9800
Mail: SIAM Conference Department
3600 Market Street, 6th Floor
Philadelphia, PA 19104-2688 U.S.


Credit Cards

SIAM accepts American Express, Discover, MasterCard, and Visa.


Pre-register and Save!

We urge attendees to pre-register and save!

To qualify for the pre-registration rate, register online by December 2, 2019 before 11:59 p.m. Eastern Time. Registrations received without payment will not be processed.

Any registration received after December 2, 2019, will be subject to the onsite registration rate. 

There will be no pro-rated fees. Refunds will not be issued after the pre-registration date.


SIAM Corporate Members and Sponsors

SIAM is pleased to acknowledge its corporate members and sponsors. In recognition of this support, non-member attendees who are employed by a Corporate Member or Sponsor organization are entitled to the SIAM member registration rate.

Cancellation Policy

Requests for refunds must be sent to SIAM Conferences and will be issued in accordance with the following:

Cancellation on or before November 3, 2019
Full Refund

November 4 – December 2, 2019
$75 Cancellation Fee

After December 2, 2019
No Refund

A fee of $75 will be charged for changes from full registration to one-day registration between November 4, 2019 and December 2, 2019 after which no registration changes will be accepted.