The Twelfth International Conference on
Information, Intelligence, Systems and Applications
(IISA 2021)

12-14 July 2021


Due to the COVID-19 global pandemic, IISA 2021 will be held as an online conference. The Organizing Committee would like to thank you for your commitment and support and reassure you that they are dedicated to offering the best possible online experience to attendees.




IISA-2021 is the twelfth conference in the IISA series, technically co-sponsored by IEEE, the University of Piraeus and the Hellenic Mediterranean University. IISA-2021 Proceedings will be published in IEEEXPLORE. The conference is intended to become an international forum for researchers and professionals in all areas of Information, Intelligence, Systems and Applications. We invite submissions of papers presenting high-quality original research and developments for the conference tracks listed.

In IISA-2021, the Biological & Artificial Intelligence Foundation will give best student-paper awards.

Extended versions of selected papers will be published in related special issues of the International Journal on AI Tools (IJAIT, World Scientific), the Intelligent Decision Technologies Journal (IDT, IOS Press) and the International Journal on Computational Intelligence Studies (IJCIStudies, Inderscience).

Information is widely available and accessible, but frequently leads to information overload and overexposure, while the effort for coding, storing, hiding, securing, transmitting and retrieving it may be excessive. Intelligence is required to manage information and extract knowledge from it, inspired by biological and other paradigms. Multimedia Systems and Networks, with an increasing level of Intelligence, are being developed that incorporate these advances. As a result, new Technologies, Protocols and Applications are emerging.

The International Conference on Information, Intelligence, Systems and Applications (IISA) series offers a forum for the constructive interaction and prolific exchange of ideas among scientists and practitioners from different research fields – such as computers, mathematics, physics, biology, medicine, chemistry, experimental psychology, social sciences, linguistics, and engineering – having the goal of developing methodologies and tools for the solution of complex problems in artificial intelligence, biology, neuroscience, security, monitoring, surveillance, healthcare, sustainability in energy sources, governance, education, commerce, automation, robotics, optimization, image, speech and natural languages, and their integration.

Important Dates

Invited sessions/workshop & tutorial proposals:
February 15, 2021 March 29, 2021

Paper submission:
March 01, 2021 April 19, 2021
May 10, 2021

Author notification:
April 05, 2021 May 3, 2021
May 31, 2021

Author registration by:
April 26, 2021 May 24, 2021
June 20, 2021 June 25, 2021

Camera-ready paper submission:
April 26, 2021 May 17,2021
June 14, 2021  June 25, 2021

Information contact

For general and academic information about the conference please contact:


Professor Peter Groumpos, Emeritus

Department of Electrical and Computer Engineering

University of Patras, Patra, Greece

more info

Αssoc. Prof. Nancy Alonistioti

Department of Informatics and Telecommunications

National and Kapodistrian University of Athens

more info

Prof. Anthony Savidis

Department of Computer Science
University of Crete

Affiliated Researcher at the Institute of Computer Science, FORTH with the HCI Laboratory

more info