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Jungyoon Lee

3 accepted papers

2026

Self-Supervised Learning from Structural Invariance

ICLR 2026poster

Joint-embedding self-supervised learning (SSL), the key paradigm for unsupervised representation learning from visual data, learns from invariances between semantically-related data pairs. We study the one-to-many mapping problem in SSL, where each datum may be mapped to multiple valid targets. Thi…

Cited by 0SourcecodeScholar
2025

Progressive Inference-Time Annealing of Diffusion Models for Sampling from Boltzmann Densities

NeurIPS 2025spotlight

Sampling efficiently from a target unnormalized probability density remains a core challenge, with relevance across countless high-impact scientific applications. A promising approach towards this challenge is the design of amortized samplers that borrow key ideas, such as probability path design, f…

Cited by 0SourceScholar
2024

ET-Flow: Equivariant Flow-Matching for Molecular Conformer Generation

NeurIPS 2024poster

Predicting low-energy molecular conformations given a molecular graph is an important but challenging task in computational drug discovery. Existing state- of-the-art approaches either resort to large scale transformer-based models that diffuse over conformer fields, or use computationally expensiv…