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stat.ME2026
Tensor Completion using Subspace Information
Jingyang Li, Michael K. Ng
Tensor completion has attracted significant attention in both applications and theoretical research. Under standard uniform sampling, existing polynomial-time guarantees generally…
stat.ME2025
Local Interaction Autoregressive Model for High Dimension Time Series Data
Jingyang Li, Yang Chen
High-dimensional matrix and tensor time series often exhibit local dependency, where each entry interacts mainly with a small neighborhood. Accounting for local interactions in a p…