Hatim Chergui

Senior Researcher. i2CAT Foundation, Barcelona, Spain.

hatim_pic.JPG

C\ Gran Capità 2-4

Edifici Nexus I 2ª planta

08034 Barcelona

Hatim Chergui (IEEE SM'22) received the Ph.D. degree (summa cum laude) in electrical engineering and telecommunications from IMT-Atlantique (Télécom-Bretagne), Brest, France. He is a Senior Researcher at i2CAT Foundation in Barcelona, Spain. He has served as the project manager of the H2020 MonB5G European project and previously worked as a researcher at CTTC in Spain. Additionally, he has been a RAN expert at INWI and Huawei Technologies in Morocco. With over 40 publications in top-tier journals and conferences, he has also contributed to a European patent. Chergui has held roles as an Associate Editor for IEEE Networking Letters and has chaired several workshops at IEEE Globecom and ICC. He has co-supervised PhD students in MSCA ITN projects such as 5GSTEPFWD and SEMANTIC. His accolades include the IEEE ComSoc CSIM 2021 Best Journal Paper Award and the IEEE ICC 2020 Best Paper Award.

news

Nov 2, 2022 Joined i2CAT Foundation, Barcelona, Spain
Sep 27, 2022 Elevated to the IEEE Senior Member grade
May 1, 2022 Received the IEEE ComSoc CSIM Best Journal Paper Award 2021

selected publications

  1. Explainable AI in 6G O-RAN: A Tutorial and Survey on Architecture, Use Cases, Challenges, and Future Research
    Bouziane Brik, Hatim Chergui, Lanfranco Zanzi, and 5 more authors
    IEEE Communications Surveys & Tutorials 2024
  2. Toward Explainable Reasoning in 6G: A Proof of Concept Study on Radio Resource Allocation
    Farhad Rezazadeh, Sergio Barrachina-Muñoz, Hatim Chergui, and 5 more authors
    IEEE Open Journal of the Communications Society 2024
  3. Intelligible Protocol Learning for Resource Allocation in 6G O-RAN Slicing
    Farhad Rezazadeh, Hatim Chergui, Shuaib Siddiqui, and 4 more authors
    IEEE Wireless Communications 2024
  4. Explanation-Guided Fair Federated Learning for Transparent 6G RAN Slicing
    Swastika Roy, Hatim Chergui, and Christos Verikoukis
    IEEE Transactions on Cognitive Communications and Networking 2024
  5. Towards Bridging the FL Performance-Explainability Trade-Off: A Trustworthy 6G RAN Slicing Use-Case
    Swastika Roy, Hatim Chergui, and Christos Verikoukis
    IEEE Transactions on Vehicular Technology 2024