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Chanhui Lee

3 accepted papers

2026

Machine Learning Hamiltonians are Accurate Energy-Force Predictors

ICML 2026poster

Recently, machine learning Hamiltonian (MLH) models have gained traction as fast approximations of electronic structures such as orbitals and electron densities, while also enabling direct evaluation of energies and forces from their predictions. However, despite their physical grounding, existing H…

Cited by 0SourceScholar
2025

Data-free Universal Adversarial Perturbation with Pseudo-semantic Prior

CVPR 2025poster

Data-free Universal Adversarial Perturbation (UAP) is an image-agnostic adversarial attack that deceives deep neural networks using a single perturbation generated solely from random noise without relying on data priors. However, traditional data-free UAP methods often suffer from limited transferab…

2025

Score-informed Neural Operator for Enhancing Ordering-based Causal Discovery

NeurIPS 2025poster

Ordering-based approaches to causal discovery identify topological orders of causal graphs, providing scalable alternatives to combinatorial search methods. Under the Additive Noise Models (ANMs) assumption, recent causal ordering methods based on score matching require an accurate estimation of the…

Cited by 0SourceScholar