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Large Language Models (LLMs) have impressive data fusion and reasoning capabilities for autonomous driving (AD). However, training LLMs for AD faces significant challenges including high computation transmission costs, and privacy concerns…

机器学习 · 计算机科学 2025-11-13 Tianao Xiang , Mingjian Zhi , Yuanguo Bi , Lin Cai , Yuhao Chen

Autonomous Vehicles (AVs) generated a plethora of data prior to support various vehicle applications. Thus, a big storage and high computation platform is necessary, and this is possible with the presence of Cloud Computing (CC). However,…

网络与互联网体系结构 · 计算机科学 2019-12-18 Rudzidatul Akmam Dziyauddin , Dusit Niyato , Nguyen Cong Luong , Mohd Azri Mohd Izhar , Marwan Hadhari , Salwani Daud

Federated learning (FL) aims at optimizing a shared global model over multiple edge devices without transmitting (private) data to the central server. While it is theoretically well-known that FL yields an optimal model -- centrally trained…

机器学习 · 计算机科学 2022-11-01 Youngjoon Lee , Sangwoo Park , Joonhyuk Kang

To achieve ubiquitous intelligence in future vehicular networks, artificial intelligence (AI) is essential for extracting valuable insights from vehicular data to enhance AI-driven services. By integrating AI technologies into Vehicular…

分布式、并行与集群计算 · 计算机科学 2025-06-12 Xianke Qiang , Zheng Chang , Chaoxiong Ye , Timo Hamalainen , Geyong Min

Federated learning (FL) is a machine learning paradigm where a shared central model is learned across distributed edge devices while the training data remains on these devices. Federated Averaging (FedAvg) is the leading optimization method…

分布式、并行与集群计算 · 计算机科学 2020-10-22 Yujing Chen , Yue Ning , Martin Slawski , Huzefa Rangwala

To leverage the vast amounts of onboard data while ensuring privacy and security, federated learning (FL) is emerging as a promising technology for supporting a wide range of vehicular applications. Although FL has great potential to…

分布式、并行与集群计算 · 计算机科学 2025-08-11 Xianke Qiang , Zheng Chang , Geyong Min

Machine learning (ML) is widely used for key tasks in Connected and Automated Vehicles (CAV), including perception, planning, and control. However, its reliance on vehicular data for model training presents significant challenges related to…

机器学习 · 计算机科学 2023-11-14 Vishnu Pandi Chellapandi , Liangqi Yuan , Christopher G. Brinton , Stanislaw H Zak , Ziran Wang

Federated Learning (FL) trains a shared model using data and computation power on distributed agents coordinated by a central server. Decentralized FL (DFL) utilizes local model exchange and aggregation between agents to reduce the…

机器学习 · 计算机科学 2025-02-05 Xiaoyu Wang , Guojun Xiong , Houwei Cao , Jian Li , Yong Liu

Federated Learning (FL) has emerged as a compelling methodology for the management of distributed data, marked by significant advancements in recent years. In this paper, we propose an efficient FL approach that capitalizes on additional…

分布式、并行与集群计算 · 计算机科学 2025-07-09 Juncheng Jia , Ji Liu , Chao Huo , Yihui Shen , Yang Zhou , Huaiyu Dai , Dejing Dou

Vehicular edge computing (VEC) enables latency-sensitive vehicular applications by offloading computation-intensive tasks to nearby edge servers. However, real-world vehicular workloads are typically modeled as heterogeneous directed…

机器学习 · 计算机科学 2026-05-19 Yaorong Huang , Jingtao Luo , Xuechao Wang

Federated Learning (FL) is an advanced distributed machine learning approach, that protects the privacy of each vehicle by allowing the model to be trained on multiple devices simultaneously without the need to upload all data to a road…

机器学习 · 计算机科学 2025-06-23 Xueying Gu , Qiong Wu , Pingyi Fan , Qiang Fan

While privacy concerns entice connected and automated vehicles to incorporate on-board federated learning (FL) solutions, an integrated vehicle-to-everything communication with heterogeneous computation power aware learning platform is…

This paper presents a study on asynchronous Federated Learning (FL) in a mobile network setting. The majority of FL algorithms assume that communication between clients and the server is always available, however, this is not the case in…

机器学习 · 计算机科学 2024-03-19 Jieming Bian , Jie Xu

In vehicle edge computing (VEC), asynchronous federated learning (AFL) is used, where the edge receives a local model and updates the global model, effectively reducing the global aggregation latency.Due to different amounts of local…

机器学习 · 计算机科学 2024-04-15 Cui Zhang , Xiao Xu , Qiong Wu , Pingyi Fan , Qiang Fan , Huiling Zhu , Jiangzhou Wang

Federated learning (FL) is a kind of distributed machine learning framework, where the global model is generated on the centralized aggregation server based on the parameters of local models, addressing concerns about privacy leakage caused…

分布式、并行与集群计算 · 计算机科学 2023-08-22 Chenhao Xu , Youyang Qu , Yong Xiang , Longxiang Gao

Federated learning involves training statistical models over edge devices such as mobile phones such that the training data is kept local. Federated Learning (FL) can serve as an ideal candidate for training spatial temporal models that…

机器学习 · 计算机科学 2024-02-09 Yacine Belal , Sonia Ben Mokhtar , Hamed Haddadi , Jaron Wang , Afra Mashhadi

Federated learning is a distributed machine learning framework to collaboratively train a global model without uploading privacy-sensitive data onto a centralized server. Usually, this framework is applied to edge devices such as…

机器学习 · 计算机科学 2025-04-15 Ming-Lun Lee , Han-Chang Chou , Yan-Ann Chen

Centralized learning requires data to be aggregated at a central server, which poses significant challenges in terms of data privacy and bandwidth consumption. Federated learning presents a compelling alternative, however, vanilla federated…

机器人学 · 计算机科学 2025-03-13 Shreya Gummadi , Mateus V. Gasparino , Deepak Vasisht , Girish Chowdhary

Federated Learning (FL) has become an attractive approach to collaboratively train Machine Learning (ML) models while data sources' privacy is still preserved. However, most of existing FL approaches are based on supervised techniques,…

The rapid increase of the data scale in Internet of Vehicles (IoV) system paradigm, hews out new possibilities in boosting the service quality for the emerging applications through data sharing. Nevertheless, privacy concerns are major…

密码学与安全 · 计算机科学 2021-03-02 Rui Wang , Heju Li , Erwu Liu