← Search

Hyeonggeun Han

4 accepted papers

2026

An Adaptive Sampling Framework for Diffusion-based Dataset Distillation with High Fidelity and Diversity

AAAI 2026technical

Dataset distillation (DD) aims to generate a compact synthetic dataset that enables efficient training of neural networks while maintaining performance comparable to that achieved with the original dataset. However, existing methods often suffer from two main limitations. They either rely on computa

Cited by 0SourcePDFScholar
2025

Adjusting Initial Noise to Mitigate Memorization in Text-to-Image Diffusion Models

NeurIPS 2025poster

Despite their impressive generative capabilities, text-to-image diffusion models often memorize and replicate training data, prompting serious concerns over privacy and copyright. Recent work has attributed this memorization to an attraction basin—a region where applying classifier-free guidance (CF…

Cited by 0SourceScholar
2025

Constructing Fair Latent Space for Intersection of Fairness and Explainability

AAAI 2025technical

As the use of machine learning models has increased, numerous studies have aimed to enhance fairness. However, research on the intersection of fairness and explainability remains insufficient, leading to potential issues in gaining the trust of actual users. Here, we propose a novel module that cons…

Cited by 0SourcePDFScholar
2024

Mitigating Spurious Correlations via Disagreement Probability

NeurIPS 2024poster

Models trained with empirical risk minimization (ERM) are prone to be biased towards spurious correlations between target labels and bias attributes, which leads to poor performance on data groups lacking spurious correlations. It is particularly challenging to address this problem when access to bi…

Cited by 1SourcePDFScholar