78 citations · 84 across the 12 of their papers we have counts for
6 papers · 1 filter
Bi-Directional Cooperative NOMA without Full CSIT
Minseok Choi, Dong-Jun Han, Jaekyun Moon
In this paper, we propose bi-directional cooperative non-orthogonal multiple access (NOMA). Compared to conventional NOMA, the main contributions of bi-directional cooperative NOMA…
Dynamic Power Allocation and User Scheduling for Power-Efficient and Low-Latency Communications
Minseok Choi, Joongheon Kim, Jaekyun Moon
In this paper, we propose a joint dynamic power control and user pairing algorithm for power-efficient and low-latency hybrid multiple access systems. In a hybrid multiple access s…
Wireless Video Caching and Dynamic Streaming under Differentiated Quality Requirements
Minseok Choi, Joongheon Kim, Jaekyun Moon
This paper considers one-hop device-to-device (D2D)-assisted wireless caching networks that cache video files of varying quality levels, with the assumption that the base station c…
Meta-Learner with Linear Nulling
Sung Whan Yoon, Jun Seo, Jaekyun Moon
We propose a meta-learning algorithm utilizing a linear transformer that carries out null-space projection of neural network outputs. The main idea is to construct an alternative c…
Hierarchical Coding for Distributed Computing
Hyegyeong Park, Kangwook Lee, Jy-yong Sohn +2
Coding for distributed computing supports low-latency computation by relieving the burden of straggling workers. While most existing works assume a simple master-worker model, we c…
A Class of MSR Codes for Clustered Distributed Storage
Jy-yong Sohn, Beongjun Choi, Jaekyun Moon
Clustered distributed storage models real data centers where intra- and cross-cluster repair bandwidths are different. In this paper, exact-repair minimum-storage-regenerating (MSR…