Project Details
Nástroje boje proti hlasovým DeepFakes
Project Period: 1. 1. 2024 – 31. 12. 2026
Project Type: grant
Code: VB02000060
Agency: Ministerstvo vnitra ČR
Deepfakes; artificial intelligence; computer security
Deepfakes are a new application of artificial intelligence with a significant
impact on computer security. They are becoming easier than ever to create, and
these tools can be used to deceive individuals and organizations, especially when
combined with social engineering tactics such as phishing.
This project
therefore focuses on understanding the possible uses and associated threats in
the malicious use of voice deepfakes, with the intention of finding reliable
strategies to mitigate these threats. By doing so, we can ensure that these
innovations are used ethically and responsibly, creating a more sustainable and
fairer future for all.
Its activities are focused on three main areas:
enhancing the robustness of voice biometric systems against voice deepfake
spoofing attacks, creating tools to counter the malicious use of voice deepfakes,
and evaluating people's ability to recognize voice deepfakes, while also finding
ways to increase users' security awareness.
Brukner Jan, Ing. (DCGM)
Burget Lukáš, doc. Ing., Ph.D. (DCGM)
Černocký Jan, prof. Dr. Ing. (DCGM)
Firc Anton, Ing. (DITS)
Foltyn Lukáš, Bc. (FIT)
Halas Jaromír (CVT)
Hanáček Petr, doc. Dr. Ing. (DITS)
Knapovský Jan, Bc. (FIT)
Kotolan Martin (DFIT-ISD)
Malinka Kamil, doc. Mgr., Ph.D. (DITS)
Matějka Pavel, Ing., Ph.D.
Mihola David, Ing. (DCGM)
Plchot Oldřich, Ing., Ph.D. (DCGM)
Polok Alexander, Ing. (DCGM)
Reš Jakub, Ing. (DITS)
Rohdin Johan Andréas, M.Sc., Ph.D. (DCGM)
Schwarz Petr, Ing., Ph.D. (DCGM)
Silnova Anna, M.Sc., Ph.D. (DCGM)
Staněk Vojtěch, Ing. (DCGM)
Šalko Milan, Ing. (DITS)
Šůstek Martin, Ing. (DCGM)
Švec Ján, Ing. (DCGM)
Vrška Luděk (DFIT-ISD)
Yusuf Bolaji (DCGM)
2024
- ALAM, J.; BARAHONA QUIRÓS, S.; BOBOŠ, D.; BURGET, L.; CUMANI, S.; DAHMANE, M.; HAN, J.; HLAVÁČEK, M.; KODOVSKÝ, M.; LANDINI, F.; MOŠNER, L.; PÁLKA, P.; PAVLÍČEK, T.; PENG, J.; PLCHOT, O.; RAJASEKHAR, P.; ROHDIN, J.; SILNOVA, A.; STAFYLAKIS, T.; ZHANG, L. ABC SYSTEM DESCRIPTION FOR NIST SRE 2024. Proceedings of NIST SRE 2024. San Juan: National Institute of Standards and Technology, 2024.
p. 1-9. Detail - POLOK, A.; KLEMENT, D.; HAN, J.; SEDLÁČEK, Š.; YUSUF, B.; MACIEJEWSKI, M.; WIESNER, M.; BURGET, L. BUT/JHU System Description for CHiME-8 NOTSOFAR-1 Challenge. Proceedings of CHiME 2024 Workshop. Kos Island: International Speech Communication Association, 2024.
p. 18-22. Detail - ROHDIN, J.; ZHANG, L.; PLCHOT, O.; STANĚK, V.; MIHOLA, D.; PENG, J.; STAFYLAKIS, T.; BEVERAKI, D.; SILNOVA, A.; BRUKNER, J.; BURGET, L. BUT systems and analyses for the ASVspoof 5 Challenge. Proceedings of ASV spoof 2024 Workshop. Kos Island: International Speech Communication Association, 2024.
p. 24-31. Detail - STAFYLAKIS, T.; SILNOVA, A.; ROHDIN, J.; PLCHOT, O.; BURGET, L. Challenging margin-based speaker embedding extractors by using the variational information bottleneck. In Proceedings of Interspeech 2024. Proceedings of Interspeech. Kos: International Speech Communication Association, 2024. no. 9,
p. 3220-3224. ISSN: 1990-9772. Detail - WANG, S.; CHEN, Z.; HAN, B.; WANG, H.; XIANG, X.; ROHDIN, J.; SILNOVA, A.; QIAN, Y.; LI, H. Advancing speaker embedding learning: Wespeaker toolkit for research and production. SPEECH COMMUNICATION, 2024, vol. 162, no. 103104,
p. 1-12. ISSN: 0167-6393. Detail