5 papers
On the Optimality of Coded Distributed Computing for Ring Networks
Zhenhao Huang, Minquan Cheng, Kai Wan +2
We consider a coded distributed computing problem in a ring-based communication network, where computing nodes are arranged in a ring topology and each node can only communicat…
A Construction Framework of Coded Caching Scheme for Multi-Access MISO Systems via Knapsack Problem
Siying Luo, Youlong Wu, Mingming Zhang +2
This paper investigates the coded caching problem in a multi-access multiple-input single-output (MAMISO) network with the combinatorial topology. The considered system consists of…
Fundamental Limits of Coded Caching with Fixed Subpacketization
Minquan Cheng, Yifei Huang, Youlong Wu +1
Coded caching is a promising technique to create coded multicast opportunities for cache-aided networks. By splitting each file into equal packets (i.e., the subpacketization l…
A Novel Coded Computing Approach for Distributed Multi-Task Learning
Minquan Cheng, Yongkang Wang, Lingyu Zhang +1
Distributed multi-task learning (DMTL) effectively improves model generalization performance through the collaborative training of multiple related models. However, in large-scale…
Asymptotically Optimal Secure Aggregation for Wireless Federated Learning with Multiple Servers
Zhenhao Huang, Kai Liang, Yuanming Shi +2
In this paper, we investigate the transmission latency of the secure aggregation problem in a \emph{wireless} federated learning system with multiple curious servers. We propose a…