Registration Information

Analytic Algorithms and Combinatorics (ANALCO11)
Algorithm Engineering and Experiments (ALENEX11)

January 22, 2011
ACM-SIAM Symposium on Discrete Algorithms (SODA11)

January 23-25, 2011
Holiday Inn San Francisco Golden Gateway, San Francisco, California

Register now at

SIAM Registration Desk

On-site registration hours will be posted with the program as it becomes available.

Registration Fees

Pre-registration deadline – Monday, December 20, 2010
Online registration form will be disconnected at 4:00 PM EST!
If registration and payment are not received by this date, you will need to register on-site at the higher rate.

All advance registration payments are to be made by credit card, check, or money order.  All fees are quoted in US dollars. SIAM accepts Visa, MasterCard and American Express. Receipts will be included in the registration packet you will receive on-site.

Workshop Registration Fees


Pre-registration (on or before 12/20/10 
On-site registration (after 12/20/10 

Workshop Registration Fee Includes:
Admission to all technical sessions
Coffee breaks
Continental Breakfast
Room set-ups and audio/visual equipment


SODA11 Conference Registration Fees


Pre-registration (on or before 12/20/10  
On-site registration (after 12/20/10 

Conference Registration Fee Includes:
Admission to all technical sessions
Business Meeting (open to SIAG/DM members)
Coffee breaks daily
Continental Breakfasts daily
CD of SODA proceedings
Luncheon on Sunday, January 23
Room set-ups and audio/visual equipment
Welcome Reception on Saturday, January 22    

Student registration is available for undergraduate and graduate students ONLY.  The student rate is not available to post-doctorates.

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.

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 must try to find an alternate presenter immediately, preferably a co-author. Contact SIAM Meeting Manager Kirsten Wilden ([email protected]) immediately with any change to a scheduled presentation.

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 cell phones, pagers, etc., during sessions.

How to Register

Web: Submit the online Registration Form.  After completing the online registration process, you will receive a receipt via email. If you do not receive the receipt within two business days or have any questions regarding your registration, please contact [email protected].

E-mail: [email protected]
Fax: +1-215-386-7999
Phone: +1-215-382-9800
Mail: SIAM Conference Department
3600 Market Street, 6th Floor
Philadelphia, PA 19104-2688 USA

Cancellation Policy

All refund requests must be received in writing by email, fax or regular mail.

Cancellation on or before November 22, 2010
Full Refund
November 23, 2010– December 20, 2010
$75.00 Cancellation Fee
After December 20, 2010
No Refund

No changes from full registration to one-day registration will be accepted after November 23, 2010.

Credit Cards

SIAM accepts VISA, MasterCard, and American Express. Please indicate credit card type, account number, and the expiration date on the Registration Form.

Pre-register and Save!

We urge attendees to pre-register and save!To qualify for the pre-registration rate, return the Registration Form with payment to reach the SIAM office or register online by Monday, December 20, 2010, before 4:00 PM EDT.  Registrations received without payment will not be processed.

Any registration received at the SIAM office after Monday, December 20, 2010, will be subject to the full registration fee. We urge you to pre-register and save up to $90.00.

There will be no pro-rated fees. Refunds will not be issued after Monday, December 20, 2010.

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.

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