Publications
Embedded Files
Topological Data Analysis (TDA) on Graphs
Topology-aware Graph Diffusion Model with Persistent Homology
Topology-aware Graph Diffusion Model with Persistent Homology
Joonhyuk Park*, Donghyun Lee*, Yujee Song, Guorong Wu, and Won Hwa Kim
In proceedings of The Thirty-ninth Annual Conference on Neural Information Processing Systems – NeurIPS 2025 , Dec 2025
[*Equal Contribution]
2025
Conditional Graph Diffusion with Topological Constraints for Brain Network Generation
Conditional Graph Diffusion with Topological Constraints for Brain Network Generation
Joonhyuk Park, Donghyun Lee, Guorong Wu, and Won Hwa Kim
In proceedings of Medical Image Computing and Computer Assisted Intervention – MICCAI 2025, Sep 2025
Convolving directed graph edges via Hodge Laplacian for brain network analysis
Convolving directed graph edges via Hodge Laplacian for brain network analysis
Joonhyuk Park*, Yechan Hwang*, Minjeong Kim, Moo K Chung, Guorong Wu, and Won Hwa Kim
In International Conference on Medical Image Computing and Computer-Assisted Intervention (MICCAI), Sep 2023
[*Equal Contribution]
2023
Ordinary Differential Equations (ODE)
DISCLOSE the Neurodegeneration Dynamics: Individualized ODE Discovery for Alzheimer’s Disease Precision Medicine
DISCLOSE the Neurodegeneration Dynamics: Individualized ODE Discovery for Alzheimer’s Disease Precision Medicine
Wooseok Jung*, Joonhyuk Park*, and Won Hwa Kim
In proceedings of Medical Image Computing and Computer Assisted Intervention – MICCAI 2025, Sep 2025
[*Equal Contribution, Oral Presentation (top 2.2%)]
2025
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