In 6G low-altitude edge intelligent networks, the proliferation of delay-sensitive Internet of Things (IoT) services exacerbates mutual interference among IoT devices, thereby reducing the efficiency of resource allocation. To address this challenge, we propose a blockchain-assisted federated learning (FL)-based four-l...
Zhi-Ran Wang, Bin-Tao Hu, Miguel López-Benítez et al.· IEEE Transactions on Mobile...· 0 citations
Federated Learning (FL) enables collaborative model training across mobile and edge devices without sharing raw data, but its deployment is hindered by <italic>system heterogeneity</italic> and <italic>non-IID</italic> data. Existing FL methods either require homogeneous architectures or suffer from accuracy loss and h...
Tong Liu, Feng Lyu, Shucheng Li et al.· IEEE Transactions on Mobile...· 0 citations
Federated Learning (FL) has emerged as a promising paradigm for fine-tuning large-scale Foundation Models (FMs) in distributed environments while preserving data privacy. However, efficiently adapting FMs in FL remains challenging, especially in mobile edge computing scenarios where devices are resource-constrained and...
Ya-Lan Jiang, Bin Song· IEEE Transactions on Mobile...· 0 citations
Federated Learning (FL) is an emerging distributed machine learning paradigm that protects data privacy by performing iterative local training and gradient aggregation across multiple devices and a central server. Over-the-air computation enables fast aggregation when multiple devices need to upload their local gradien...
Shi-Yuan Zuo, Rong-Fei Fan, Pu-Ning Zhao et al.· IEEE Transactions on Mobile...· 0 citations
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Reducing the communication cost to alleviate the contradiction between the limited bandwidth and huge transmitted parameters in Federated Learning (FL) is a persisting challenge. Since the transmission parameters obtained by vanilla convolution primarily rely on the product of kernel and channels, recent works (e.g., F...
Wei Li, Wen-Hao Li, Chao Ma et al.· IEEE Transactions on Mobile...· 0 citations
Federated learning (FL) is a privacy-preserving machine learning (ML) paradigm that can learn models from distributed datasets owned by mobile terminals (MTs). However, ML models usually contain bias on some user groups/sensitive attributes (e.g., gender and race), which poses additional challenges on FL in real-world...
Kang Wei, Xin-Nan Yuan, Zi-Cong Hong et al.· IEEE Transactions on Mobile...· 0 citations
Excessive traffic generated by in-vehicle applications can cause congestion or overflow in the transmit buffer queue of connected autonomous vehicles (CAVs), leading to high queuing delays and even service outage in satellite-terrestrial vehicular networks (STVN). Therefore, a decentralized federated deep reinforcement...
Peng-Fei Sun, Yang Liu, Ying-Hui Zhang et al.· IEEE Transactions on Mobile...· 0 citations
Low Earth Orbit (LEO) satellite networks are increasingly adopting Federated Learning (FL) for privacy-preserving collaborative model training. However, this paradigm remains vulnerable to backdoor attacks where compromised satellites inject hidden triggers into their local model updates. Existing defenses are not suit...
Kang-Cheng Yang, Zhi-Shu Shen, Cheng Tan et al.· IEEE Transactions on Mobile...· 0 citations
Deploying federated learning (FL) in mobile edge computing (MEC) networks enables collaborative model training while preserving the privacy of raw data. However, due to system heterogeneity, statistical heterogeneity of mobile clients (MCs), and client dropout, optimizing bandwidth allocation and fine-tuning the global...
Jian Tang, Lu-Xi Cheng, Xiu-Hua Li et al.· IEEE Transactions on Mobile...· 0 citations
Hierarchical Federated Learning (HFL) has emerged as a promising evolution of Federated Learning (FL) where a shared model is learned collaboratively via hierarchical aggregation, and it requires federated unlearning to protect users’ right to be forgotten in the training process. However, most existing designs neglect...
Ying Qian, Lian-Bo Ma, Guo Yu et al.· IEEE Transactions on Mobile...· 0 citations
Vision-Language Models (VLMs) have shown strong performance across a wide range of downstream vision tasks, thanks to the complementary information contained in the respective domains. Despite the performance gains, most of these approaches rely on aligning these domains using the cosine similarity metric, which fails...
Ankita Das, Ambarish Parthasarathy, S. Channappayya et al.· 0 citations
Federated learning lets a UAV fleet train a shared GPS spoofing detector without raw receiver data leaving any aircraft, and several recent UAV-FL designs weight each client by the validation accuracy it reports about itself. We show this self-report is an exploitable attack lever: two compromised clients of ten that p...
Will Jedrzejczak, Cole Walther, D. Gill et al.· 0 citations
Students in MIT’s Concourse program delve deeply into the human condition, debate challenging questions, and learn to develop judgment about issues that can’t be quantified.
Training AI agents with reinforcement learning can be challenging because their tools, context, and decision-making are managed by complex frameworks. Agent Lightning connects existing agents to RL training, making it easier to improve them without rebuilding them. The post Agent Lightning v1.0: A 3,500-Line Lightweight Agentic RL Framework for Training Agents with Real Harnesses appeared first on Microsoft Research.
MIT News · Artificial Intelligence· news.mit.eduOct 6, 2026