August 15-19, 2005, in Salvador, Brazil.

SIGIR is the major international forum for the presentation of new research results and the demonstration of new systems and techniques in the broad field of information retrieval.

The 28th Annual International ACM SIGIR Conference will be held at the Pestana Bahia Hotel in Salvador, Brazil, August 15 to 19, 2005.

Registration now must be on-site.

Workshops have open registration.

VISA

A tourist visa is required for most travelers to Brazil, including U.S. and Canadian citizens. Please click here for more information about visas and passport. If you need an official letter of invitation to meet visa requirements (requirement varies by region/Consulate), please e-mail your request to registration@sigir2005.org. Be sure to include your full name and mailing address, as well as any special requirements for the letter if necessary.

Organizers

Corporate Supporters