Po Chen

Identifiers

• name variant Po Chen 0.60 · backfill

Papers (2)

1. Benign Landscape of Quadratic Programs with Orthogonality Constraints and Its Application to Heteroscedastic Probabilistic PCA math.OC · 2026 · author #2
2. A Complete Loss Landscape Analysis of Regularized Deep Matrix Factorization math.OC · 2025 · author #1

Mentions

• 2606.27189 #2 · arxiv_oai · confidence 0.70 Po Chen
• 2506.20344 #1 · arxiv_oai · confidence 0.70 Po Chen

Frequent Coauthors

• Peng Wang 2 shared papers
• Rujun Jiang 2 shared papers
• Laura Balzano 1 shared papers