Yifei Lou

collaborators

2 papers

stat.ML2025

Transformed $ℓ_{1}$ Regularizations for Robust Principal Component Analysis: Toward a Fine-Grained Understanding

Kun Zhao, Haoke Zhang, Jiayi Wang +1

Robust Principal Component Analysis (RPCA) aims to recover a low-rank structure from noisy, partially observed data that is also corrupted by sparse, potentially large-magnitude ou…

math.ST2025

Noisy Low-Rank Matrix Completion via Transformed $L_{1}$ Regularization and its Theoretical Properties

Kun Zhao, Jiayi Wang, Yifei Lou

This paper focuses on recovering an underlying matrix from its noisy partial entries, a problem commonly known as matrix completion. We delve into the investigation of a non-convex…

Transformed ℓ1​ Regularizations for Robust Principal Component Analysis: Toward a Fine-Grained Understanding

Noisy Low-Rank Matrix Completion via Transformed L1​ Regularization and its Theoretical Properties

Transformed $ℓ_{1}$ Regularizations for Robust Principal Component Analysis: Toward a Fine-Grained Understanding

Noisy Low-Rank Matrix Completion via Transformed $L_{1}$ Regularization and its Theoretical Properties