- Q. I need a visa to enter Japan, how can I get the invitation latter?
- Q. I have not received an invitation letter yet. When will it arrive?
- Q. I am the author of the paper and a student. Do I register as a student?
- Q. I would like to register as an author, but there is no field to enter my paper ID.
- Q. I am the author of two papers. Do I need to register for each paper?
Q. I need a visa to enter Japan, how can I get the invitation latter?
A. Please visit the page: Visa Information.
Q. I have not received an invitation letter yet. When will it arrive?
A. Please contact JTB using the following email address, and they will assist you in obtaining a visa.

Q. I am the author of the paper and a student. Do I register as a student?
A. Author Registration is required for all authors, whether or not they are students.
Q. I would like to register as an author, but there is no field to enter my paper ID.
A. We are sorry. The paper ID field was missing. For the time being, please finish to Author Registration without the paper II - we will check your registration using the accepted paper list. The paper ID field will be added soon.
Q. I am the author of two papers. Do I need to register for each paper?
A. Yes. The policy of DASFAA 2024 is “one registration per paper”. Since there is no field for entering the paper ID yet, it would be helpful if you could report your paper IDs to the “DASFAA Contact” when you have finished the registration.