Abstract: Recently, convolutional neural network (CNN)-based channel estimation (CE) for massive multiple-input multiple-output communication systems has achieved remarkable success. However, ...
State Key Lab of Rail Traffic Control & Safety, Beijing Jiaotong University, Haidian District, Beijing 100044, P. R. China School of Traffic and Transportation, Beijing Jiaotong University, Haidian ...
Abstract: Cross-domain recommendation seeks to utilize insights from several domains to mitigate prevalent challenges in conventional recommendation systems, including data sparsity and cold-start ...