Hatim Chergui

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 50

Top Topics

Top Venues

IEEE Trans. Veh. Technol.

Publications

Swastika Roy, Hatim Chergui, Christos V. Verikoukis
Toward Bridging the FL Performance-Explainability Tradeoff: A Trustworthy 6G RAN Slicing Use-Case. IEEE Trans. Veh. Technol. 73 (7) (2024)
Swastika Roy, Hatim Chergui, Adlen Ksentini, Christos V. Verikoukis
Federated Machine Reasoning for Resource Provisioning in 6G O-RAN. CoRR (2024)
Farhad Rezazadeh, Sergio Barrachina-Muñoz, Hatim Chergui, Josep Mangues, Mehdi Bennis, Dusit Niyato, Houbing Song, Lingjia Liu
Toward Explainable Reasoning in 6G: A Proof of Concept Study on Radio Resource Allocation. CoRR (2024)
Swastika Roy, Hatim Chergui, Christos V. Verikoukis
Towards Bridging the FL Performance-Explainability Trade-Off: A Trustworthy 6G RAN Slicing Use-Case. CoRR (2023)
Farhad Rezazadeh, Hatim Chergui, Shuaib Siddiqui, Josep Mangues, Houbing Song, Walid Saad, Mehdi Bennis
Intelligible Protocol Learning for Resource Allocation in 6G O-RAN Slicing. CoRR (2023)
Swastika Roy, Farhad Rezazadeh, Hatim Chergui, Christos V. Verikoukis
Joint Explainability and Sensitivity-Aware Federated Deep Learning for Transparent 6G RAN Slicing. ICC (2023)
Swastika Roy, Farhad Rezazadeh, Hatim Chergui, Christos V. Verikoukis
Joint Explainability and Sensitivity-Aware Federated Deep Learning for Transparent 6G RAN Slicing. CoRR (2023)
Swastika Roy, Hatim Chergui, Christos V. Verikoukis
Explanation-Guided Fair Federated Learning for Transparent 6G RAN Slicing. CoRR (2023)
Farhad Rezazadeh, Hatim Chergui, Josep Mangues-Bafalluy
Explanation-Guided Deep Reinforcement Learning for Trustworthy 6G RAN Slicing. CoRR (2023)
Muhammad Asad, Adriana Fernández-Fernández, Hatim Chergui, Maxime Compastié, Mario Montagud, Sergi Fernández, Shuaib Siddiqui
6GENABLERS: A Holistic Approach to Establish Pervasive Trust in 6G Networks. CAMAD (2023)
Farhad Rezazadeh, Hatim Chergui, Luis Alonso, Christos V. Verikoukis
SliceOps: Explainable MLOps for Streamlined Automation-Native 6G Networks. CoRR (2023)
Anestis Dalgkitsis, Luis A. Garrido, Farhad Rezazadeh, Hatim Chergui, Kostas Ramantas, John S. Vardakas, Christos V. Verikoukis
SCHE2MA: Scalable, Energy-Aware, Multidomain Orchestration for Beyond-5G URLLC Services. IEEE Trans. Intell. Transp. Syst. 24 (7) (2023)
Brahim Aamer, Hatim Chergui, Mustapha Benjillali
Clustering-Enabled Tracking Areas Design for Beyond-5G Networks: A Live Network Demo. IWCMC (2023)
Bouziane Brik, Hatim Chergui, Lanfranco Zanzi, Francesco Devoti, Adlen Ksentini, Muhammad Shuaib Siddiqui, Xavier Costa-Pérez, Christos V. Verikoukis
A Survey on Explainable AI for 6G O-RAN: Architecture, Use Cases, Challenges and Research Directions. CoRR (2023)
Farhad Rezazadeh, Hatim Chergui, Josep Mangues-Bafalluy
Explanation-Guided Deep Reinforcement Learning for Trustworthy 6G RAN Slicing. ICC Workshops (2023)
Farhad Rezazadeh, Lanfranco Zanzi, Francesco Devoti, Hatim Chergui, Xavier Costa-Pérez, Christos V. Verikoukis
On the Specialization of FDRL Agents for Scalable and Distributed 6G RAN Slicing Orchestration. IEEE Trans. Veh. Technol. 72 (3) (2023)
Swastika Roy, Hatim Chergui, Christos Verikoukis
TEFL: Turbo Explainable Federated Learning for 6G Trustworthy Zero-Touch Network Slicing. CoRR (2022)
Farhad Rezazadeh, Lanfranco Zanzi, Francesco Devoti, Hatim Chergui, Xavier Costa-Pérez, Christos Verikoukis
On the Specialization of FDRL Agents for Scalable and Distributed 6G RAN Slicing Orchestration. CoRR (2022)
Swastika Roy, Hatim Chergui, Luis Sanabria-Russo, Christos Verikoukis
A Cloud Native SLA-Driven Stochastic Federated Learning Policy for 6G Zero-Touch Network Slicing. ICC (2022)
Hatim Chergui, Adlen Ksentini, Luis Blanco, Christos V. Verikoukis
Toward Zero-Touch Management and Orchestration of Massive Deployment of Network Slices in 6G. IEEE Wirel. Commun. 29 (1) (2022)
Hatim Chergui, Luis Blanco, Christos V. Verikoukis
Statistical Federated Learning for Beyond 5G SLA-Constrained RAN Slicing. IEEE Trans. Wirel. Commun. 21 (3) (2022)
Farhad Rezazadeh, Hatim Chergui, Luis Blanco, Luis Alonso, Christos V. Verikoukis
A Collaborative Statistical Actor-Critic Learning Approach for 6G Network Slicing Control. CoRR (2022)
Farhad Rezazadeh, Hatim Chergui, Loizos Christofi, Christos V. Verikoukis
Actor-Critic-Based Learning for Zero-touch Joint Resource and Energy Control in Network Slicing. CoRR (2022)
Brahim Aamer, Hatim Chergui, Mustapha Benjillali, Christos V. Verikoukis
Entropy-Driven Stochastic Policy for Fast Federated Learning in Beyond 5G Edge-RAN. GLOBECOM (2021)
Hatim Chergui, Luis Blanco, Christos V. Verikoukis
CDF-Aware Federated Learning for Low SLA Violations in Beyond 5G Network Slicing. ICC (2021)
Abdelaziz Soulimani, Mustapha Benjillali, Hatim Chergui, Daniel B. da Costa
Multihop Weibull-fading communications: Performance analysis framework and applications. J. Frankl. Inst. 358 (15) (2021)
Farhad Rezazadeh, Hatim Chergui, Loizos Christofi, Christos V. Verikoukis
Actor-Critic-Based Learning for Zero-touch Joint Resource and Energy Control in Network Slicing. ICC (2021)
Apostolos Siokis, Kostas Ramantas, George Margetis, Constantine Stephanidis, Loizos Christofi, Kostis Tzanettis, Håkon Lønsethagen, Ioannis Markopoulos, Luis Sanabria-Russo, Hatim Chergui, Christos V. Verikoukis
5G experimentation environment for third party media services: the 5GMediaHUB project. MeditCom (2021)
Hatim Chergui, Luis Blanco, Luis A. Garrido, Kostas Ramantas, Slawomir Kuklinski, Adlen Ksentini, Christos V. Verikoukis
Zero-Touch AI-Driven Distributed Management for Energy-Efficient 6G Massive Network Slicing. IEEE Netw. 35 (6) (2021)
Farhad Rezazadeh, Hatim Chergui, Luis Blanco, Luis Alonso, Christos V. Verikoukis
A Collaborative Statistical Actor-Critic Learning Approach for 6G Network Slicing Control. GLOBECOM (2021)
Farhad Rezazadeh, Hatim Chergui, Christos V. Verikoukis
Zero-touch Continuous Network Slicing Control via Scalable Actor-Critic Learning. CoRR (2021)
Slawomir Kuklinski, Robert Kolakowski, Lechoslaw Tomaszewski, Luis Sanabria-Russo, Christos Verikoukis, Cao-Thanh Phan, Lanfranco Zanzi, Francesco Devoti, Adlen Ksentini, Christos Tselios, George Tsolis, Hatim Chergui
MonB5G: AI/ML-Capable Distributed Orchestration and Management Framework for Network Slices. MeditCom (2021)
Volkan Ozduran, Nurul Huda Mahmood, Hatim Chergui
Power-domain non-orthogonal multiple access based full-duplex one-way wireless relaying network. Trans. Emerg. Telecommun. Technol. 32 (10) (2021)
Farhad Rezazadeh, Hatim Chergui, Luis Alonso, Christos V. Verikoukis
Continuous Multi-objective Zero-touch Network Slicing via Twin Delayed DDPG and OpenAI Gym. CoRR (2021)
Farhad Rezazadeh, Hatim Chergui, Luis Alonso, Christos V. Verikoukis
Continuous Multi-objective Zero-touch Network Slicing via Twin Delayed DDPG and OpenAI Gym. GLOBECOM (2020)
Hatim Chergui, Christos V. Verikoukis
Big Data for 5G Intelligent Network Slicing Management. IEEE Netw. 34 (4) (2020)
Hatim Chergui, Christos V. Verikoukis
OPEX-Limited 5G RAN Slicing: an Over-Dataset Constrained Deep Learning Approach. ICC (2020)
Hatim Chergui, Christos V. Verikoukis
Offline SLA-Constrained Deep Learning for 5G Networks Reliable and Dynamic End-to-End Slicing. IEEE J. Sel. Areas Commun. 38 (2) (2020)
Brahim Aamer, Hatim Chergui, Nouamane Chergui, Kamel Tourki, Mustapha Benjillali, Christos V. Verikoukis, Mérouane Debbah
Self-Tuning Spectral Clustering for Adaptive Tracking Areas Design in 5G Ultra-Dense Networks. WCNC (2019)
Hatim Chergui, Mustapha Benjillali, Mohamed-Slim Alouini
Rician ${K}$ -Factor-Based Analysis of XLOS Service Probability in 5G Outdoor Ultra-Dense Networks. IEEE Wirel. Commun. Lett. 8 (2) (2019)
Brahim Aamer, Hatim Chergui, Nouamane Chergui, Kamel Tourki, Mustapha Benjillali, Christos V. Verikoukis, Mérouane Debbah
Self-Tuning Spectral Clustering for Adaptive Tracking Areas Design in 5G Ultra-Dense Networks. CoRR (2019)
Long Kong, Georges Kaddoum, Hatim Chergui
On Physical Layer Security Over Fox's H-Function Wiretap Fading Channels. IEEE Trans. Veh. Technol. 68 (7) (2019)
Hatim Chergui, Kamel Tourki, Redouane Lguensat, Mustapha Benjillali, Christos V. Verikoukis, Mérouane Debbah
Classification Algorithms for Semi-Blind Uplink/Downlink Decoupling in Sub-6 GHz/mmWave 5G Networks. IWCMC (2019)
Hatim Chergui, Kamel Tourki, Redouane Lguensat, Mustapha Benjillali, Christos V. Verikoukis, Mérouane Debbah
Classification Algorithms for Semi-Blind Uplink/Downlink Decoupling in sub-6 GHz/mmWave 5G Networks. CoRR (2018)
Long Kong, Georges Kaddoum, Hatim Chergui
On Physical Layer Security over Fox's H-Function Wiretap Fading Channels. CoRR (2018)
Hatim Chergui, Mustapha Benjillali, Mohamed-Slim Alouini
Rician K-Factor-Based Analysis of XLOS Service Probability in 5G Outdoor Ultra-Dense Networks. CoRR (2018)
Abdelaziz Soulimani, Mustapha Benjillali, Hatim Chergui
Energy-efficient multihop schemes over Weibull-fading channels: Performance analysis and optimization. IWCMC (2017)
Abdelaziz Soulimani, Mustapha Benjillali, Hatim Chergui, Daniel Benevides da Costa
Performance Analysis of M-QAM Multihop Relaying over mmWave Weibull Fading Channels. CoRR (2016)
Hatim Chergui, Mustapha Benjillali, Samir Saoudi
Performance Analysis of Project-and-Forward Relaying in Mixed MIMO-Pinhole and Rayleigh Dual-Hop Channel. CoRR (2016)
Hatim Chergui, Mustapha Benjillali, Samir Saoudi
Performance Analysis of Project-and-Forward Relaying in Mixed MIMO-Pinhole and Rayleigh Dual-Hop Channel. IEEE Commun. Lett. 20 (3) (2016)
Hatim Chergui, Tarik Ait-Idir, Mustapha Benjillali, Samir Saoudi
Signal-level cooperative spatial multiplexing for uplink throughput enhancement in MIMO broadband systems. WCNC (2013)
Hatim Chergui, Tarik Ait-Idir, Mustapha Benjillali, Samir Saoudi
Joint-over-Transmissions Project and Forward Relaying for Single Carrier Broadband MIMO ARQ Systems. VTC Spring (2011)