3 papers
cs.NI2026
Rethinking Traffic Matrix Completion: Estimate the Process, Not the Entries
Xiyuan Liu, Zihao Wang, Guanzuo Liu +2
Traffic matrix measurement is fundamental for datacenter operations, but obtaining complete traffic matrices at scale remains challenging due to the prohibitive cost of global fine…
math.NA2025
Group Sparse-based Tensor CP Decomposition: Model, Algorithms, and Applications in Chemometrics
Zihao Wang, Minru Bai, Liang Chen +1
The CANDECOMP/PARAFAC (or Canonical polyadic, CP) decomposition of tensors has numerous applications in various fields, such as chemometrics, signal processing, machine learning, e…
cs.IT2024
ZF Beamforming Tensor Compression for Massive MIMO Fronthaul
Libin Zheng, Zihao Wang, Minru Bai +1
In the rapidly evolving landscape of 5G and beyond 5G (B5G) mobile cellular communications, efficient data compression and reconstruction strategies become paramount, especially in…