No. One regular delegate registration fee OR student with paper fee covers multiple papers.
Yes. You should choose the student with Paper option though so you can enjoy the student reception as well. You can apply for a grant to defer the cost, however: https://2026.ijcai.org/call-for-grant-applications/
No. Registration is not transferable. You have to attend and present the paper in-person.
No, PPI benefits are non-transferable as aimed at recognizing personal contribution.
The letter will be sent to you automatically with registration confirmation. Note that this is NOT a visa letter and do not fill visa letter form for that purpose!
By registering. You will then be able to tick a box and fill out the form that will generate an invitation letter once the registration is completed.
Bear in mind that you can fill the form only once!
No. Letters are only issued to registrants who have already paid their fees.
Please read carefully the letter of rejection and read General Information 1.1. Students section under Registration/Register referring to proof of student status before you attempt to re-submit.
Yes, each member pays Members’ Fee which is USD 50 less than non-member fee. Discount is applicable to all main conference registrations but not to PPI benefits.
Yes, you can become an IJCAI member for an additional discounted fee of USD 100 for 3 years (instead of USD 150) or USD 50 for 3 years (instead of USD 75) as a student. EurAI membership is handled through EurAI directly. Obtaining membership now qualifies for the next 3 years of discounts on registration fees.
PPI discount cannot be combined with membership discounts, and is non-transferable, as it is intended to recognize your personal contribution during the reviewing process.
Please write an email to registration@ijcai.org and provide your family name, first name and exact affiliation.
Yes, U$ 150 processing fee applies to any and all cancellations.
Through the registration system
Regular talks will be scheduled between August 18 and August 21, 2026. The schedule will be available in July. If you have hard constraints, please write to the Program Chair: pcchair@2026.ijcai.org
No. Each person must register personally and separately for legal reasons
registration@ijcai.org