PPaperPicks

Bernard Ghanem

60 papers at tracked venues · 51 at CORE A* · active 2024–2026

Venues

Frequent coauthors

Anthony Cioppa
×10
Silvio Giancola
×10
Marc Van Droogenbroeck
×9
Shuming Liu
×8
Chen Zhao
×8
Philip Torr
×8
Bing Li
×7
Adel Bibi
×7
Jinjie Mai
×6
Alejandro Pardo
×6
Motasem Alfarra
×6
Carlos Hinojosa
×5

Papers

  1. AVA: Attentive VLM Agent for Mastering StarCraft II
    ACL 2026 ·
    Weiyu Ma
    ,
    Yuqian Fu
    ,
    Zecheng Zhang
    , Bernard Ghanem,
    Guohao Li
  2. Multimodal Safety Evaluation in Generative Agent Social Simulations
    ACL 2026 ·
    Alhim Adonai Vera Gonzalez
    ,
    Carlos Hinojosa
    ,
    Karen Sanchez
    ,
    Haidar Bin Hamid
    ,
    Donghoon Kim
    , Bernard Ghanem
  3. 3D Convex Splatting: Radiance Field Rendering with 3D Smooth Convexes
    CVPR 2025 ·
    Jan Held
    ,
    Renaud Vandeghen
    ,
    Abdullah Hamdi
    ,
    Adrien Deliège
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    ,
    Andrea Vedaldi
    , Bernard Ghanem,
    Marc Van Droogenbroeck
  4. 4D-Bench: Benchmarking Multi-Modal Large Language Models for 4D Object Understanding
    ICCV 2025 ·
    Wenxuan Zhu
    ,
    Bing Li
    ,
    Cheng Zheng
    ,
    Jinjie Mai
    ,
    Jun Chen
    ,
    Letian Jiang
    ,
    Abdullah Hamdi
    ,
    Sara Rojas Martinez
    ,
    Chia-Wen Lin
    ,
    Mohamed Elhoseiny
    , Bernard Ghanem
  5. Action Anticipation from SoccerNet Football Video Broadcasts
    CVPR 2025 ·
    Mohamad Dalal
    ,
    Artur Xarles
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    ,
    Marc Van Droogenbroeck
    , Bernard Ghanem,
    Albert Clapés
    ,
    Sergio Escalera
    ,
    Thomas B. Moeslund
  6. Adaptive Guidance: Training-free Acceleration of Conditional Diffusion Models
    AAAI 2025 ·
    Angela Castillo
    ,
    Jonas Kohler
    ,
    Juan C. Pérez
    ,
    Juan Pablo Pérez
    ,
    Albert Pumarola
    , Bernard Ghanem,
    Pablo Arbeláez
    ,
    Ali K. Thabet
  7. An End-to-End Pipeline for Virtual Banner Replacement in Football Broadcasts
    CVPR 2025 ·
    Victor Gaspar
    ,
    Anthony Cioppa
    ,
    Jan Held
    ,
    Silvio Giancola
    ,
    Marc Braham
    ,
    Adrien Deliège
    , Bernard Ghanem,
    Marc Van Droogenbroeck
  8. BOLT: Boost Large Vision-Language Model Without Training for Long-form Video Understanding
    CVPR 2025 ·
    Shuming Liu
    ,
    Chen Zhao
    ,
    Tianqi Xu
    , Bernard Ghanem
  9. Behind the Magic, MERLIM: Multi-modal Evaluation Benchmark for Large Image-Language Models
    CVPR 2025 ·
    Andrés Villa
    ,
    Juan León Alcázar
    ,
    Alvaro Soto
    , Bernard Ghanem
  10. CRAB: Cross-environment Agent Benchmark for Multimodal Language Model Agents
    ACL 2025 ·
    Tianqi Xu
    ,
    Linyao Chen
    ,
    Dai-Jie Wu
    ,
    Yanjun Chen
    ,
    Zecheng Zhang
    ,
    Xiang Yao
    ,
    Zhiqiang Xie
    ,
    Yongchao Chen
    ,
    Shilong Liu
    ,
    Bochen Qian
    ,
    Anjie Yang
    ,
    Zhaoxuan Jin
    ,
    Jianbo Deng
    ,
    Philip Torr
    , Bernard Ghanem,
    Guohao Li
  11. Diffusion-Based Imaginative Coordination for Bimanual Manipulation
    ICCV 2025 ·
    Huilin Xu
    ,
    Jian Ding
    ,
    Jiakun Xu
    ,
    Ruixiang Wang
    ,
    Jun Chen
    ,
    Jinjie Mai
    ,
    Yanwei Fu
    , Bernard Ghanem,
    Feng Xu
    ,
    Mohamed Elhoseiny
  12. Effectiveness of Max-Pooling for Fine-Tuning CLIP on Videos
    CVPR 2025 ·
    Fatimah Zohra
    ,
    Chen Zhao
    ,
    Shuming Liu
    , Bernard Ghanem
  13. Enhancing Online Continual Learning with Plug-and-Play State Space Model and Class-Conditional Mixture of Discretization
    CVPR 2025 ·
    Sihao Liu
    ,
    Yibo Yang
    ,
    Xiaojie Li
    ,
    David A. Clifton
    , Bernard Ghanem
  14. Exploring Missing Modality in Multimodal Egocentric Datasets
    CVPR 2025 ·
    Merey Ramazanova
    ,
    Alejandro Pardo
    ,
    Humam Alwassel
    , Bernard Ghanem
  15. HAMSt3R: Human-Aware Multi-View Stereo 3D Reconstruction
    ICCV 2025 ·
    Sara Rojas
    ,
    Matthieu Armando
    , Bernard Ghanem,
    Philippe Weinzaepfel
    ,
    Vincent Leroy
    ,
    Grégory Rogez
  16. MOLE: Metadata Extraction and Validation in Scientific Papers Using LLMs
    EMNLP 2025 ·
    Zaid Alyafeai
    ,
    Maged Saeed AlShaibani
    , Bernard Ghanem
  17. MatchDiffusion: Training-Free Generation of Match-Cuts
    ICCV 2025 ·
    Alejandro Pardo
    ,
    Fabio Pizzati
    ,
    Tong Zhang
    ,
    Alexander Pondaven
    ,
    Philip Torr
    ,
    Juan C. Pérez
    , Bernard Ghanem
  18. Mind-the-Glitch: Visual Correspondence for Detecting Inconsistencies in Subject-Driven Generation
    NeurIPS 2025 ·
    Abdelrahman Eldesokey
    ,
    Aleksandar Cvejic
    , Bernard Ghanem,
    Peter Wonka
  19. OWL: Optimized Workforce Learning for General Multi-Agent Assistance in Real-World Task Automation
    NeurIPS 2025 ·
    Mengkang Hu
    ,
    Yuhang Zhou
    ,
    Wendong Fan
    ,
    Yuzhou Nie
    ,
    Ziyu Ye
    ,
    Bowei Xia
    ,
    Tao Sun
    ,
    Zhaoxuan Jin
    ,
    Yingru Li
    ,
    Zeyu Zhang
    ,
    Yifeng Wang
    ,
    Qianshuo Ye
    , Bernard Ghanem,
    Ping Luo
    ,
    Guohao Li
  20. OmniResponse: Online Multimodal Conversational Response Generation in Dyadic Interactions
    NeurIPS 2025 ·
    Cheng Luo
    ,
    Jianghui Wang
    ,
    Bing Li
    ,
    Siyang Song
    , Bernard Ghanem
  21. OpenTAD: A Unified Framework and Comprehensive Study of Temporal Action Detection
    CVPR 2025 ·
    Shuming Liu
    ,
    Chen Zhao
    ,
    Fatimah Zohra
    ,
    Mattia Soldan
    ,
    Alejandro Pardo
    ,
    Mengmeng Xu
    ,
    Lama Alssum
    ,
    Merey Ramazanova
    ,
    Juan León Alcázar
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    ,
    Carlos Hinojosa
    , Bernard Ghanem
  22. RMP-SAM: Towards Real-Time Multi-Purpose Segment Anything
    ICLR 2025 ·
    Shilin Xu
    ,
    Haobo Yuan
    ,
    Qingyu Shi
    ,
    Lu Qi
    ,
    Jingbo Wang
    ,
    Yibo Yang
    ,
    Yining Li
    ,
    Kai Chen
    ,
    Yunhai Tong
    , Bernard Ghanem,
    Xiangtai Li
    ,
    Ming-Hsuan Yang
  23. ResidualViT for Efficient Temporally Dense Video Encoding
    ICCV 2025 ·
    Mattia Soldan
    ,
    Fabian Caba Heilbron
    , Bernard Ghanem,
    Josef Sivic
    ,
    Bryan C. Russell
  24. SMILE: Infusing Spatial and Motion Semantics in Masked Video Learning
    CVPR 2025 ·
    Fida Mohammad Thoker
    ,
    Letian Jiang
    ,
    Chen Zhao
    , Bernard Ghanem
  25. SynFER: Towards Boosting Facial Expression Recognition With Synthetic Data
    ICCV 2025 ·
    Xilin He
    ,
    Cheng Luo
    ,
    Xiaole Xian
    ,
    Bing Li
    ,
    Muhammad Haris Khan
    ,
    Zongyuan Ge
    ,
    Weicheng Xie
    ,
    Siyang Song
    ,
    Linlin Shen
    , Bernard Ghanem,
    Xiangyu Yue
  26. Test-Time Adaptation for Combating Missing Modalities in Egocentric Videos
    ICLR 2025 ·
    Merey Ramazanova
    ,
    Alejandro Pardo
    , Bernard Ghanem,
    Motasem Alfarra
  27. Towards Faster and More Compact Foundation Models for Molecular Property Prediction
    CVPR 2025 ·
    Yasir Ghunaim
    ,
    Andrés Villa
    ,
    Gergo Ignacz
    ,
    Gyorgy Szekely
    ,
    Motasem Alfarra
    , Bernard Ghanem
  28. UnMix-NeRF: Spectral Unmixing Meets Neural Radiance Fields
    ICCV 2025 ·
    Fabian Perez
    ,
    Sara Rojas
    ,
    Carlos Hinojosa
    ,
    Hoover Rueda-Chacón
    , Bernard Ghanem
  29. Beyond the Premier: Assessing Action Spotting Transfer Capability Across Diverse Domains
    CVPR 2024 ·
    Bruno Cabado
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    ,
    Andrés Villa
    ,
    Bertha Guijarro-Berdiñas
    ,
    Emilio J. Padrón
    , Bernard Ghanem,
    Marc Van Droogenbroeck
  30. Boundary Denoising for Video Activity Localization
    ICLR 2024 ·
    Mengmeng Xu
    ,
    Mattia Soldan
    ,
    Jialin Gao
    ,
    Shuming Liu
    ,
    Juan-Manuel Pérez-Rúa
    , Bernard Ghanem
  31. Can Large Language Model Agents Simulate Human Trust Behavior?
    NeurIPS 2024 ·
    Chengxing Xie
    ,
    Canyu Chen
    ,
    Feiran Jia
    ,
    Ziyu Ye
    ,
    Shiyang Lai
    ,
    Kai Shu
    ,
    Jindong Gu
    ,
    Adel Bibi
    ,
    Ziniu Hu
    ,
    David Jurgens
    ,
    James Evans
    ,
    Philip Torr
    , Bernard Ghanem,
    Guohao Li
  32. ColorMAE: Exploring Data-Independent Masking Strategies in Masked AutoEncoders
    ECCV 2024 ·
    Carlos Hinojosa
    ,
    Shuming Liu
    , Bernard Ghanem
  33. Continual Learning on a Diet: Learning from Sparsely Labeled Streams Under Constrained Computation
    ICLR 2024 ·
    Wenxuan Zhang
    ,
    Youssef Mohamed
    , Bernard Ghanem,
    Philip Torr
    ,
    Adel Bibi
    ,
    Mohamed Elhoseiny
  34. CorDA: Context-Oriented Decomposition Adaptation of Large Language Models for Task-Aware Parameter-Efficient Fine-tuning
    NeurIPS 2024 ·
    Yibo Yang
    ,
    Xiaojie Li
    ,
    Zhongzhu Zhou
    ,
    Shuaiwen Song
    ,
    Jianlong Wu
    ,
    Liqiang Nie
    , Bernard Ghanem
  35. DATENeRF: Depth-Aware Text-Based Editing of NeRFs
    ECCV 2024 ·
    Sara Rojas
    ,
    Julien Philip
    ,
    Kai Zhang
    ,
    Sai Bi
    ,
    Fujun Luan
    , Bernard Ghanem,
    Kalyan Sunkavalli
  36. Dr2Net: Dynamic Reversible Dual-Residual Networks for Memory-Efficient Finetuning
    CVPR 2024 ·
    Chen Zhao
    ,
    Shuming Liu
    ,
    Karttikeya Mangalam
    ,
    Guocheng Qian
    ,
    Fatimah Zohra
    ,
    Abdulmohsen Alghannam
    ,
    Jitendra Malik
    , Bernard Ghanem
  37. Efficient Image Pre-training with Siamese Cropped Masked Autoencoders
    ECCV 2024 ·
    Alexandre Eymaël
    ,
    Renaud Vandeghen
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    , Bernard Ghanem,
    Marc Van Droogenbroeck
  38. Ego-Exo4D: Understanding Skilled Human Activity from First- and Third-Person Perspectives
    CVPR 2024 ·
    Kristen Grauman
    ,
    Andrew Westbury
    ,
    Lorenzo Torresani
    ,
    Kris Kitani
    ,
    Jitendra Malik
    ,
    Triantafyllos Afouras
    ,
    Kumar Ashutosh
    ,
    Vijay Baiyya
    ,
    Siddhant Bansal
    ,
    Bikram Boote
    ,
    Eugene Byrne
    ,
    Zachary Chavis
    ,
    Joya Chen
    ,
    Feng Cheng
    ,
    Fu-Jen Chu
    ,
    Sean Crane
    ,
    Avijit Dasgupta
    ,
    Jing Dong
    ,
    María Escobar
    ,
    Cristhian Forigua
    ,
    Abrham Gebreselasie
    ,
    Sanjay Haresh
    ,
    Jing Huang
    ,
    Md Mohaiminul Islam
    ,
    Suyog Dutt Jain
    ,
    Rawal Khirodkar
    ,
    Devansh Kukreja
    ,
    Kevin J. Liang
    ,
    Jia-Wei Liu
    ,
    Sagnik Majumder
    ,
    Yongsen Mao
    ,
    Miguel Martin
    ,
    Effrosyni Mavroudi
    ,
    Tushar Nagarajan
    ,
    Francesco Ragusa
    ,
    Santhosh Kumar Ramakrishnan
    ,
    Luigi Seminara
    ,
    Arjun Somayazulu
    ,
    Yale Song
    ,
    Shan Su
    ,
    Zihui Xue
    ,
    Edward Zhang
    ,
    Jinxu Zhang
    ,
    Angela Castillo
    ,
    Changan Chen
    ,
    Xinzhu Fu
    ,
    Ryosuke Furuta
    ,
    Cristina González
    ,
    Prince Gupta
    ,
    Jiabo Hu
    ,
    Yifei Huang
    ,
    Yiming Huang
    ,
    Weslie Khoo
    ,
    Anush Kumar
    ,
    Robert Kuo
    ,
    Sach Lakhavani
    ,
    Miao Liu
    ,
    Mi Luo
    ,
    Zhengyi Luo
    ,
    Brighid Meredith
    ,
    Austin Miller
    ,
    Oluwatumininu Oguntola
    ,
    Xiaqing Pan
    ,
    Penny Peng
    ,
    Shraman Pramanick
    ,
    Merey Ramazanova
    ,
    Fiona Ryan
    ,
    Wei Shan
    ,
    Kiran K. Somasundaram
    ,
    Chenan Song
    ,
    Audrey Southerland
    ,
    Masatoshi Tateno
    ,
    Huiyu Wang
    ,
    Yuchen Wang
    ,
    Takuma Yagi
    ,
    Mingfei Yan
    ,
    Xitong Yang
    ,
    Zecheng Yu
    ,
    Shengxin Cindy Zha
    ,
    Chen Zhao
    ,
    Ziwei Zhao
    ,
    Zhifan Zhu
    ,
    Jeff Zhuo
    ,
    Pablo Arbeláez
    ,
    Gedas Bertasius
    ,
    Dima Damen
    ,
    Jakob J. Engel
    ,
    Giovanni Maria Farinella
    ,
    Antonino Furnari
    , Bernard Ghanem,
    Judy Hoffman
    ,
    C. V. Jawahar
    ,
    Richard A. Newcombe
    ,
    Hyun Soo Park
    ,
    James M. Rehg
    ,
    Yoichi Sato
    ,
    Manolis Savva
    ,
    Jianbo Shi
    ,
    Mike Zheng Shout
    ,
    Michael Wray
  39. End-to-End Temporal Action Detection with 1B Parameters Across 1000 Frames
    CVPR 2024 ·
    Shuming Liu
    ,
    Chen-Lin Zhang
    ,
    Chen Zhao
    , Bernard Ghanem
  40. Evaluation of Test-Time Adaptation Under Computational Time Constraints
    ICML 2024 ·
    Motasem Alfarra
    ,
    Hani Itani
    ,
    Alejandro Pardo
    ,
    Shyma Alhuwaider
    ,
    Merey Ramazanova
    ,
    Juan Camilo Pérez
    ,
    Zhipeng Cai
    ,
    Matthias Müller
    , Bernard Ghanem
  41. FedMedICL: Towards Holistic Evaluation of Distribution Shifts in Federated Medical Imaging
    MICCAI 2024 ·
    Kumail Alhamoud
    ,
    Yasir Ghunaim
    ,
    Motasem Alfarra
    ,
    Thomas Hartvigsen
    ,
    Philip Torr
    , Bernard Ghanem,
    Adel Bibi
    ,
    Marzyeh Ghassemi
  42. GES: Generalized Exponential Splatting for Efficient Radiance Field Rendering
    CVPR 2024 ·
    Abdullah Hamdi
    ,
    Luke Melas-Kyriazi
    ,
    Jinjie Mai
    ,
    Guocheng Qian
    ,
    Ruoshi Liu
    ,
    Carl Vondrick
    , Bernard Ghanem,
    Andrea Vedaldi
  43. GenView: Enhancing View Quality with Pretrained Generative Model for Self-Supervised Learning
    ECCV 2024 ·
    Xiaojie Li
    ,
    Yibo Yang
    ,
    Xiangtai Li
    ,
    Jianlong Wu
    ,
    Yue Yu
    , Bernard Ghanem,
    Min Zhang
  44. Look, Listen, and Attack: Backdoor Attacks Against Video Action Recognition
    CVPR 2024 ·
    Hasan Abed Al Kader Hammoud
    ,
    Shuming Liu
    ,
    Mohammed Alkhrashi
    ,
    Fahad Albalawi
    , Bernard Ghanem
  45. Magic123: One Image to High-Quality 3D Object Generation Using Both 2D and 3D Diffusion Priors
    ICLR 2024 ·
    Guocheng Qian
    ,
    Jinjie Mai
    ,
    Abdullah Hamdi
    ,
    Jian Ren
    ,
    Aliaksandr Siarohin
    ,
    Bing Li
    ,
    Hsin-Ying Lee
    ,
    Ivan Skorokhodov
    ,
    Peter Wonka
    ,
    Sergey Tulyakov
    , Bernard Ghanem
  46. Model Merging and Safety Alignment: One Bad Model Spoils the Bunch
    EMNLP 2024 ·
    Hasan Hammoud
    ,
    Umberto Michieli
    ,
    Fabio Pizzati
    ,
    Philip Torr
    ,
    Adel Bibi
    , Bernard Ghanem,
    Mete Ozay
  47. Multi-Stream Cellular Test-Time Adaptation of Real-Time Models Evolving in Dynamic Environments
    CVPR 2024 ·
    Benoît Gérin
    ,
    Anaïs Halin
    ,
    Anthony Cioppa
    ,
    Maxim Henry
    , Bernard Ghanem,
    Benoît Macq
    ,
    Christophe De Vleeschouwer
    ,
    Marc Van Droogenbroeck
  48. On Pretraining Data Diversity for Self-Supervised Learning
    ECCV 2024 ·
    Hasan Abed Al Kader Hammoud
    ,
    Tuhin Das
    ,
    Fabio Pizzati
    ,
    Philip H. S. Torr
    ,
    Adel Bibi
    , Bernard Ghanem
  49. Privacy-Preserving Optics for Enhancing Protection in Face De-Identification
    CVPR 2024 ·
    Jhon Lopez
    ,
    Carlos Hinojosa
    ,
    Henry Arguello
    , Bernard Ghanem
  50. SPAD: Spatially Aware Multi-View Diffusers
    CVPR 2024 ·
    Yash Kant
    ,
    Aliaksandr Siarohin
    ,
    Ziyi Wu
    ,
    Michael Vasilkovsky
    ,
    Guocheng Qian
    ,
    Jian Ren
    ,
    Riza Alp Güler
    , Bernard Ghanem,
    Sergey Tulyakov
    ,
    Igor Gilitschenski
  51. SimCS: Simulation for Domain Incremental Online Continual Segmentation
    AAAI 2024 ·
    Motasem Alfarra
    ,
    Zhipeng Cai
    ,
    Adel Bibi
    , Bernard Ghanem,
    Matthias Müller
  52. SoccerNet Game State Reconstruction: End-to-End Athlete Tracking and Identification on a Minimap
    CVPR 2024 ·
    Vladimir Somers
    ,
    Victor Joos
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    ,
    Seyed Abolfazl Ghasemzadeh
    ,
    Floriane Magera
    ,
    Baptiste Standaert
    ,
    Amir M. Mansourian
    ,
    Xin Zhou
    ,
    Shohreh Kasaei
    , Bernard Ghanem,
    Alexandre Alahi
    ,
    Marc Van Droogenbroeck
    ,
    Christophe De Vleeschouwer
  53. SoccerNet-Depth: a Scalable Dataset for Monocular Depth Estimation in Sports Videos
    CVPR 2024 ·
    Arnaud Leduc
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    , Bernard Ghanem,
    Marc Van Droogenbroeck
  54. SplitNeRF: Split Sum Approximation Neural Field for Joint Geometry, Illumination, and Material Estimation
    NeurIPS 2024 ·
    Jesus Zarzar
    , Bernard Ghanem
  55. Towards Automated Movie Trailer Generation
    CVPR 2024 ·
    Dawit Mureja Argaw
    ,
    Mattia Soldan
    ,
    Alejandro Pardo
    ,
    Chen Zhao
    ,
    Fabian Caba Heilbron
    ,
    Joon Son Chung
    , Bernard Ghanem
  56. Towards Interpretable Deep Local Learning with Successive Gradient Reconciliation
    ICML 2024 ·
    Yibo Yang
    ,
    Xiaojie Li
    ,
    Motasem Alfarra
    ,
    Hasan Abed Al Kader Hammoud
    ,
    Adel Bibi
    ,
    Philip Torr
    , Bernard Ghanem
  57. TrackNeRF: Bundle Adjusting NeRF from Sparse and Noisy Views via Feature Tracks
    ECCV 2024 ·
    Jinjie Mai
    ,
    Wenxuan Zhu
    ,
    Sara Rojas
    ,
    Jesus Zarzar
    ,
    Abdullah Hamdi
    ,
    Guocheng Qian
    ,
    Bing Li
    ,
    Silvio Giancola
    , Bernard Ghanem
  58. Tune-an-Ellipse: CLIP Has Potential to Find what you Want
    CVPR 2024 ·
    Jinheng Xie
    ,
    Songhe Deng
    ,
    Bing Li
    ,
    Haozhe Liu
    ,
    Yawen Huang
    ,
    Yefeng Zheng
    ,
    Jürgen Schmidhuber
    , Bernard Ghanem,
    Linlin Shen
    ,
    Mike Zheng Shou
  59. Vivid-ZOO: Multi-View Video Generation with Diffusion Model
    NeurIPS 2024 ·
    Bing Li
    ,
    Cheng Zheng
    ,
    Wenxuan Zhu
    ,
    Jinjie Mai
    ,
    Biao Zhang
    ,
    Peter Wonka
    , Bernard Ghanem
  60. X-VARS: Introducing Explainability in Football Refereeing with Multi-Modal Large Language Models
    CVPR 2024 ·
    Jan Held
    ,
    Hani Itani
    ,
    Anthony Cioppa
    ,
    Silvio Giancola
    , Bernard Ghanem,
    Marc Van Droogenbroeck