15 citations · 28 across the 26 of their papers we have counts for
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cs.LG2023
Convergence Analysis for Learning Orthonormal Deep Linear Neural Networks
Zhen Qin, Xuwei Tan, Zhihui Zhu
Enforcing orthonormal or isometric property for the weight matrices has been shown to enhance the training of deep neural networks by mitigating gradient exploding/vanishing and in…
quant-ph2023★ 15 cited
Quantum State Tomography for Matrix Product Density Operators
Zhen Qin, Casey Jameson, Zhexuan Gong +2
The reconstruction of quantum states from experimental measurements, often achieved using quantum state tomography (QST), is crucial for the verification and benchmarking of quantu…
eess.SP2023
Dynamic Compressive Sensing based on RLS for Underwater Acoustic Communications
Zhen Qin
Sparse structures are widely recognized and utilized in channel estimation. Two typical mechanisms, namely proportionate updating (PU) and zero-attracting (ZA) techniques, achieve…