Won Hwa Kim

Associate Professor, Pohang University of Science and Technology

2 papers at NeurIPS 2025

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Poster Session 4

1 paper

Thursday, December 4, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Topology-aware Graph Diffusion Model with Persistent Homology

#3709 · Joonhyuk Park, Donghyun Lee, Yujee Song, Guorong Wu, Won Hwa Kim

We propose a diffusion-based topology-aware graph generation method that aims to closely resemble the structural characteristics of the original graph by leveraging persistent homology from topological data analysis (TDA).

Poster Session 6

1 paper

Friday, December 5, 2025 · 4:30 PM → 7:30 PM

Exhibit Hall C,D,E

Explore In-Context Message Passing Operator for Graph Neural Networks in A Mean Field Game

#5015 · Tingting Dan, Xinwei Huang, Won Hwa Kim, Guorong Wu