Over-the-air federated learning: Status quo, open challenges, and future directions

Fundamental Research, Год журнала: 2024, Номер unknown

Опубликована: Фев. 1, 2024

The development of applications based on artificial intelligence and implemented over wireless networks is increasingly rapidly expected to grow dramatically in the future. resulting demand for aggregation large amounts data has caused serious communication bottlenecks particularly at network edge. Over-the-air federated learning (OTA-FL), leveraging superposition feature multi-access channels (MACs), enables users edge share spectrum resources achieves efficient low-latency global model aggregation. This paper provides a holistic review progress OTA-FL points potential future research directions. Specifically, we classify from perspective system settings, including single-antenna OTA-FL, multi-antenna with aid emerging reconfigurable intelligent surface (RIS) technology, contributions existing works these areas are summarized. Moreover, discuss trust, security privacy aspects highlight concerns arising privacy. Finally, challenges directions discussed promote terms improving performance, reliability, trustworthiness. Specifical be addressed include distortion under channel fading, ineffective OTA local models trained substantially unbalanced data, limited accessibility verifiability individual models.

Язык: Английский

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Real-time data visual monitoring of triboelectric nanogenerators enabled by Deep learning

Nano Energy, Год журнала: 2024, Номер 130, С. 110186 - 110186

Опубликована: Авг. 27, 2024

Язык: Английский

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Confluence of Digital Twins and Metaverse for Consumer Electronics: Real World Case Studies

IEEE Transactions on Consumer Electronics, Год журнала: 2024, Номер 70(1), С. 3194 - 3203

Опубликована: Янв. 8, 2024

Digital twins and Metaverse have independent applications across several industries, such as manufacturing, art, construction, healthcare, transportation, automotive, aerospace, but they can be seamlessly integrated, thanks to their mutually supportive complementary features, enabling highly improvised applications. For the first time, we explore impact of confluence digital on consumer electronics industry elaborately describe concerning To understand practicality feasibility proposed applications, implemented three case studies: robot-based twin-enabled remote showroom experience in Metaverse, twin-aided collaborative design development electronics. We built studies using actual hardware software related like Meta Quest 2 Harfang3D. created a twin Reachy with help URDF (Unified Robot Description Format) files modeled translation real-world movements virtual-world inverse kinematics.

Язык: Английский

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Open Metaverse: Issues, Evolution, and Future

Опубликована: Май 12, 2024

With the content evolution on web and Internet, there is a need for cyberspace that can be used to work, live, play in digital worlds regardless of geography. The Metaverse provides possibility future representing trend Internet. In future, dataspace where real virtual are combined instead space. this paper, we have comprehensive survey compelling Metaverse, including issues Metaverse's future. We hope provide some helpful prospects insightful directions Metaverse.

Язык: Английский

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Neurosymbolic learning and domain knowledge-driven explainable AI for enhanced IoT network attack detection and response

Computers & Security, Год журнала: 2025, Номер unknown, С. 104318 - 104318

Опубликована: Янв. 1, 2025

Язык: Английский

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