Fees and Registration

 

BdKCSE’2025 –
9th IEEE International Conference “Big Data, Knowledge and Control Systems Engineering”

6–7 November 2025, Bankya, Bulgaria

https://conference.ott-iict.bas.bg

Fees

    • Early registration: until 19 October, 2025
    •                                  until 30 October, 2025
    • Regular fee: EUR 350
    • IEEE Members reduced fee: EUR 250
    • Students reduced fee: EUR 200

    • Late registration: from 20 October, 2025 to 6 November, 2025
    •                                 from 31 October, 2025 to 6 November, 2025
    • Regular fee: EUR 400
    • IEEE Members reduced fee: EUR 300
    • Students reduced fee: EUR 250

The Conference format requires a page limit of up to 8 pages. An additional fee of EUR 30 is due for each excessive page.

For each accepted paper, one full author registration is required. Please, do not forget to send us the filled-in registration form.

Please, keep in mind that each accepted paper must be presented either on-line or in person at the conference to be published in the conference proceedings. If a paper is not presented at the conference, it will not be included in the conference proceedings.

For student registration, a letter on headed note-paper from their University signed by their Head of Department/School confirming their full-time studentship status is required. Please email the document together with the registration form.

Registration fees will be collected by bank transfer only.

PAYMENT OF PARTICIPATION FEES
An invoice is issued in the name of the university/organization/individual through whose bank account the payment was made. It is not legal for us to issue an invoice in the name of a university/organization if the payment was made by an individual from their personal account.
Regardless of whether you require an invoice, we are legally required to issue an invoice for each payment received.

FOR ALL APPROVED PAPERS:
You need to send the following information to both e-mails:
sai.bg.office@gmail.com and bdkcse-2025@ott-iict.bas.bg

  1. Due registration fee for your participation in the conference.
  2. Paper ID and title.
  3. Recipient of the invoice – name of the university, organization or individual who paid the fee, who should receive an invoice for the payment.
  4. City, country.
  5. Address of the university, organization or individual who paid the fee.
  6. VAT number of the university or organization that paid the fee.
  7. Uniform Identification Code – if the university or organization has such a code.
  8. Financially responsible person from the university or organization that paid the fee.
  9. E-mail to which to send the invoice when we issue it.

The university, organization or individual paying the conference participation fee must indicate on the payment order the name of the participant, the ID and title of the paper.

Details for bank transfer

BGN (Bulgarian Leva)

  • Eurobank Bulgaria AD, Sofia Branch
  • (ЮРОБАНК БЪЛГАРИЯ АД КЛОН СОФИЯ ОКРЪГ)
  • BIC: BPBIBGSF
  • IBAN: BG81 BPBI 7942 1044 1172 01
  • Получател: Съюз по автоматика и информатика „Джон Атанасов”
  • Адрес на получателя: САИ ДЖОН АТАНАСОВ – ул. “Раковски” 108, 1000 София, България
  • Основание за плащане: BdKCSE’2025 име на участника и идентификатор на доклада

EUR

  • Eurobank Bulgaria AD, Sofia Branch
  • (ЮРОБАНК БЪЛГАРИЯ АД КЛОН СОФИЯ ОКРЪГ)
  • BIC: BPBIBGSF
  • IBAN: BG63 BPBI 7942 1444 1172 01
  • Account holder/Beneficiary: John Atanasoff Society of Automatics and Informatics
  • Address of the Account holder/Beneficiary: SAI JOHN ATANASOFF – 108 Rakovski St., 1000 Sofia, Bulgaria
  • Reason for payment: BdKCSE’2025 and type your name and paper id

Please note that all bank charges are on the account of the ordering customer.