Please check our Instructions to Authors and send your manuscripts to nifs.journal@gmail.com.
ICIFS-2025
28th International Conference on Intuitionistic Fuzzy Sets
27–28 November 2025, Online |
EUSFLAT ENDORSED EVENT ![]() ![]() Important dates
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Aim and scope
The aim of the annual International Conference on Intuitionistic Fuzzy Sets (ICIFS) is to gather specialists interested in intuitionistic fuzziness, decision making under uncertainty, and other related topics, and to give them floor for discussions on both the theoretical and practical aspects of intuitionistic fuzzy sets. Since 2013, ICIFS has been an EUSFLAT endorsed event.
All papers accepted for presentation at ICIFS'2025 will be published in the Journal "Notes on Intuitionistic Fuzzy Sets", Volume 31, Issue 4 (SJR 2024 = 0.258, Scopus quartile Q3) and will be freely available online as Open Access under CC-BY 4.0 license.
Conference Chairs and Committee
- Conference Chairs
- Janusz Kacprzyk (Poland)
- Krassimir Atanassov (Bulgaria)
- Program Committee
- Adrian Ban (Romania)
- Humberto Bustince (Spain)
- Oscar Castillo (Mexico)
- Panagiotis Chountas (United Kingdom)
- Gökhan Çuvalcioğlu (Turkey)
- Katarína Čunderlíková (Slovakia)
- Guy De Tre (Belgium)
- Stefan Hadjitodorov (Bulgaria)
- Cengiz Kahraman (Turkey)
- Etienne Kerre (Belgium)
- Taekyun Kim (Korea)
- Maciej Krawczak (Poland)
- Vladik Kreinovich (United States)
- Patricia Melin (Mexico)
- Said Melliani (Morocco)
- Pedro Melo-Pinto (Portugal)
- Alžbeta Michalíková (Slovakia)
- Javier Montero (Spain)
- Rangasamy Parvathi (India)
- Ketty Peeva (Bulgaria)
- Anthony Shannon (Australia)
- Evdokia Sotirova (Bulgaria)
- Eulalia Szmidt (Poland)
- Sławomir Zadrożny (Poland)
- Organizing Committee
- Olympia Roeva (Bulgaria)
- Vassia Atanassova (Bulgaria)
- Peter Vassilev (Bulgaria)
- Ivo Umlenski (Bulgaria)
Instructions for the Manuscripts and Presentations
Papers should not exceed 25 pages and should comply with the paper template of the Journal "Notes on Intuitionistic Fuzzy Sets" and the Journal's Publication Ethics Policy. Manuscripts will be subject to rigorous peer review by two independent reviewers.
Presentations should be 15 minutes with 5 minutes for questions and answers.
E-mail for paper submissions and conference correspondence: icifs.office@gmail.com
Registration
| Regular participants | Students and EUSFLAT members | |
|---|---|---|
| Early payment: 8 November 2025 | EUR 50.00 | EUR 30.00 |
| Late payment: 18 November 2025 | EUR 80.00 | EUR 50.00 |
| Note: | Details about bank transfer will be provided upon manuscript acceptance. All bank transfer fees are on behalf of the participant. | |
Registration fee includes conference access and certificate for presentation.
Contacts
- Contact person: Acad. Krassimir Atanassov
- Phone: 0035929793602
- Email: icifs.office@gmail.com and k.t.atanassov@gmail.com


