Keynotes

Keynote #1:

Title: TBD

Abstract: TBD

Bio: Imen Grida Ben Yahia is a principal AI scientist with Amazon Web Services Industries.  She received her PhD degree in Telecommunication Networks from Telecom SudParis, Institut Polytechnique de Paris, in 2008. She is tech. leading and building Telco solutions with AI/ML based on AWS services with key telco players to accelerate the move towards Smarter, Greener and Cloudified Networks. Previously, Imen was a Researcher and Technical leader in Orange Innovation, in charge of building, from research to delivery, data and AI/ML pipelines for network operations; Founder of Predictive Network Maintenance use cases in Orange. She co-authored several research papers on AI for Networks (6G, 5G, Software Networks, Cloud Native Net). Imen participated to several conferences as organizer, member of several Technical Program Committee and Public speaker.

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Keynote #2:

Title: Why AI Still Can’t Handle the Physical World: AGI-Native Wireless Systems for Physical AI

Abstract: Artificial intelligence (AI) revolutionized multiple sectors ranging from healthcare to entertainment. Remarkably, despite this progress, today’s AI tools, including deep learning  and generative AI (e.g., large language models), still fail when embedded into physical systems, such as robots, drones, or vehicles, that operate under the physical laws of the real world, as evidenced by recent high-profile incidents involving Waymo, GM’s Cruise, and Tesla Autopilot. Indeed, the success of physical AI systems is contingent upon addressing three intertwined challenges: (a) Limited ability of existing AI frameworks to handle unseen and out-of-domain scenarios, (b) Lack of first-principle solutions that allow a physical AI agent to navigate the real world governed by physical laws, and (c) Need for pervasive connectivity to support physical AI tasks, such as inference and communications, at scale. In this talk, we address these challenges by pioneering a novel wireless system architecture and framework, dubbed artificial general intelligence (AGI)-native wireless systems, that supports the intelligence and communications needs of physical AI systems. We demonstrate how a strategic fusion of wireless systems, digital twins, neuroscience, and AI can catalyze a paradigm shift in both wireless and AI technologies through an AGI architecture founded on three components: a) perception, b) world model, and c) action-planning, imbued with human-like cognitive capabilities including reasoning, planning, imagination, and deep thinking. Grounding each component in concrete results, we first demonstrate how perception enables effective semantic communication systems that address the connectivity needs of physical AI at scale, and will be a staple of 6G systems and beyond. We then introduce a novel world model architecture built on Kahneman’s thinking fast and slow principle, demonstrating its effectiveness for AI generalization and long-term reasoning, and its ability to enable data-efficient link scheduling with significant age of information gains in wireless vehicular networks, and robust generalization to unseen network conditions such as varying vehicle densities and link blockage scenarios. Finally, integrating all three components, we introduce a fundamental test-time scaling law that allows physical AI agents to handle unforeseen real-world scenarios. We particularly demonstrate how the first principle of active inference instills a survival instinct via surprise minimization into the physical AI agents, enabling them to reason and generalize beyond their training data. We conclude with a discussion of the exciting opportunities in this space, and how this vision transforms telecom operators from communication providers into intelligence providers for physical AI.

Bio: Walid Saad (S’07, M’10, SM’15, F’19) received his Ph.D degree from the University of Oslo, Norway in 2010. He is currently the Rolls Royce Commonwealth Professor in Digital Twin Technology, a Professor at the Department of Electrical and Computer Engineering, and a founding faculty of the Institute for Advanced Computing at Virginia Tech, where he leads the Network intelligEnce, Wireless, and Security (NEWS) laboratory. His research interests include wireless networks (5G/6G/beyond), machine learning, game theory, quantum communications/learning, security, semantic communications, cyber-physical systems, and network science. Dr. Saad is a Fellow of the IEEE. He is also the recipient of the NSF CAREER award in 2013 and the Young Investigator Award from the Office of Naval Research (ONR) in 2015. He was the (co-)author of twelve conference best paper awards at IEEE WiOpt in 2009, ICIMP in 2010, IEEE WCNC in 2012, IEEE PIMRC in 2015, IEEE SmartGridComm in 2015, EuCNC in 2017, IEEE GLOBECOM (2018 and 2020), IFIP NTMS in 2019, IEEE ICC (2020 and 2022), and IEEE QCE in 2023. He is the recipient of the 2015 and 2022 Fred W. Ellersick Prize from the IEEE Communications Society,  of the IEEE Communications Society Marconi Prize Award in 2023, and of the IEEE Communications Society Award for Advances in Communication in 2023. He was also a co-author of the papers that received the IEEE Communications Society Young Author Best Paper award in 2019, 2021, and 2023. He received the 2025 Jacob A. Lutz III Eminent Scholar award from Virginia Tech. Dr. Saad was an IEEE Distinguished Lecturer in 2019-2020.  He has been annually listed in the Clarivate Web of Science Highly Cited Researcher List since 2019. He was the inaugural Editor-in-Chief for the IEEE Transactions on Machine Learning in  Communications and Networking.