most citedActivity Detection for Massive Connectivity in Cell-free Networks with Unknown Large-scale Fading, Channel Statistics, Noise Variance, and Activity Probability: A Bayesian Approach

25 citations · 25 across the 2 of their papers we have counts for

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cs.LG2025

Large-Scale Bayesian Tensor Reconstruction via Approximate Message Passing

Bingyang Cheng, Zhongtao Chen, Yichen Jin +4

While CANDECOMP/PARAFAC (CP) decomposition (CPD) is fundamental for tensor reconstruction, Bayesian CPD often scales poorly because variational updates require repeated matrix inve…

cs.LG2024★ 25 cited

Activity Detection for Massive Connectivity in Cell-free Networks with Unknown Large-scale Fading, Channel Statistics, Noise Variance, and Activity Probability: A Bayesian Approach

Hao Zhang, Qingfeng Lin, Yang Li +2

Activity detection is an important task in the next generation grant-free multiple access. While there are a number of existing algorithms designed for this purpose, they mostly re…