Hengrong Du

6 papers · 2024–2026 · 5 venues · across top CS/AI venues

Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.

Achievements

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🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (15) 📈 Trend Setter

Venues

ICLR (2) AAAI (1) AISTATS (1) ICML (1) UAI (1)

Top co-authors

Wei Deng (3) Rocio Diaz Martin (2) Yikun Bai (2) Qi Feng (2) Soheil Kolouri (2) Guang Lin (2) Ruqi Zhang (2) Haoyang Zheng (2) Abihith Kothapalli (2) Xinran Liu (1)

Research topics

Machine Learning (4) Deep Learning (3) Mathematics & Optimization (3) Optimization & Theory (3) Core Methods (2) Mathematics (2) Models (2) Optimization (2) Computer Vision (1) Application Areas (1) Applications (1) Learning Types · Deep Learning (1) Learning Types · Machine Learning (1)

Keywords

optimal transport (4) replica exchange (2) metric measure space (2) generative model (2) gromov-wasserstein distance (2) diffusion model (2) stochastic differential equation (1) energy-based model (1) frank-wolfe algorithm (1) schrodinger bridge (1) stochastic trace estimation (1) mixing rate (1) shape retrieval (1) hutchinson estimator (1) partial gromov-wasserstein (1) constrained exploration (1) quadratic behavior (1) reflected resgld (1) langevin dynamics (1) stagnation (1)

Papers

Exploring Non-Convex Discrete Energy Landscapes: An Efficient Langevin-Like Sampler with Replica Exchange AAAI 2026 Linear Partial Gromov-Wasserstein Embedding ICLR 2025 Optimal Stochastic Trace Estimation in Generative Modeling AISTATS 2025 Partial Gromov-Wasserstein Metric ICLR 2025 Constrained Exploration via Reflected Replica Exchange Stochastic Gradient Langevin Dynamics ICML 2024 Reflected Schrödinger Bridge for Constrained Generative Modeling UAI 2024