PDPO: Parametric Density Path Optimization. - Sebastian Gutierrez Hernandez; Peng Chen; Hao-Min Zhou (NeurIPS, 2025)

What Time Is It? How Data Geometry Makes Time Conditioning Optional for Flow Matching. - Alec Helbling; Sebastian Gutierrez Hernandez; Benjamin Hoover; Duen Horng Chau; Parikshit Ram (CoRR, 2026)