Projects

Distributed Architectures and secure software containers for multi-site medcial coorperation

Doctoral project in cooperation between IMT atlantique, Nantes, France and Nantes University Hospital (October 2019 - September 2022).Supervised by : Mario Sûdholt (STACK, IMT Atlantique, Nantes, France) and Pierre-Antoine Gourraud (ATIP-Team 5, CRTI, Inserm, Nantes University Hospital)
Develops a new model based on a distributed infrastructure allowing a fully colaborative and secure biomedical analysis without sharing data between hospitals to respect GDPR EU law and guarantee the privacy of patients.
  • Distributed HLA Haplotype Frequency Estimation Using Expectation Maximization Algorithm.

  • S. Sayadi, V. Douillard, N. Vince, M.Südholt, P. Gourraud. "Distributing HLA database in histocompatibility: a shift in HLA data governance" in Exploration of Immunology journal, Open Exploration In press. ⟨hal-03747555⟩
  • S. Sayadi, E. Geffard, M. Südholt, N. Vince, P. Gourraud, "Secure distribution of Factor Analysis of Mixed Data (FAMD) and its application to personalized medicine of transplanted patients" in 35-th International Conference on Advanced Information Networking and Applications (AINA-2021)", vol 225, Springer, Cham, Toronto, Canada, https://doi.org/10.1007/978-3-030-75100-5_44 .
  • S. Sayadi, E. Geffard, M. Südholt, N. Vince, P. Gourraud, "Distributed Contextualization of Biomedical Data: a case study in precision medicine" in AICCSA 2020 - 17th IEEE/ACS International Conference on Computer Systems and Applications, Nov 2020, Antalya, Turkey. pp.1-6. https://ieeexplore.ieee.org/document/9316502.

Securing Model with Blockchains of Distributed Systems based on Massive Data Analysis

Research project at MEDIATRON, SUPCOM Tunisia 2018.Supervised by : Zied Choukair (MEDIATRON, SUPCOM, Tunis, Tunisia)
  • S. Sayadi, S. Ben Rejeb, Z.Choukair, “Anomaly Detection Model Over Blockchain Electronic Transactions” in 15th International Wireless Communications & Mobile Computing (IWCMC 2019), 2019. https://ieeexplore.ieee.org/document/87667.
  • S. Sayadi, S. Ben Rejeb, Z.Choukair, “Blockchain Challenges and Security Schemes: A Survey” in 7th International Conference on Communications and Networking (COM’NET 2018), 2018. https://ieeexplore.ieee.org/document/8621944.

Detection of Covert Channel Over Network

Master project at ENETcom Tunisia 2017.Supervised by : Tarek Abbes (ENETcom, Sfax, Tunisia)
  • S. Sayadi, T. Abbes, A. Bouhoula, “Detection of covert channels over ICMP protocol” in IEEE/ACS 14th International Conference on Computer Systems and Applications (AICCSA 2017), 2017, pp.1247- 1252. https://ieeexplore.ieee.org/document/8308433.