Zhongxi Fang

According to our database, Zhongxi Fang authored at least 9 papers between 2021 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Navigating the Exploration-Exploitation Tradeoff in Inference-Time Scaling of Diffusion Models.

Xun Su, Jianming Huang, Yang Yusen, Zhongxi Fang, Hiroyuki Kasai

CoRR, August, 2025

Anchor Space Optimal Transport as a Fast Solution to Multiple Optimal Transport Problems.

Jianming Huang, Xun Su, Zhongxi Fang, Hiroyuki Kasai

IEEE Trans. Neural Networks Learn. Syst., July, 2025

StableMDS: A Novel Gradient Descent-Based Method for Stabilizing and Accelerating Weighted Multidimensional Scaling.

Zhongxi Fang, Xun Su, Tomohisa Tabuchi, Jianming Huang, Hiroyuki Kasai

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2025

2024

Safe Screening for ℓ2-penalized Unbalanced Optimal Transport Problem.

Xun Su, Zhongxi Fang, Hiroyuki Kasai

Proceedings of the International Joint Conference on Neural Networks, 2024

2023

Anchor Space Optimal Transport: Accelerating Batch Processing of Multiple OT Problems.

Jianming Huang, Xun Su, Zhongxi Fang, Hiroyuki Kasai

CoRR, 2023

Safe Screening for Unbalanced Optimal Transport.

Xun Su, Zhongxi Fang, Hiroyuki Kasai

CoRR, 2023

Wasserstein Graph Distance Based on L1-Approximated Tree Edit Distance between Weisfeiler-Lehman Subtrees.

Zhongxi Fang, Jianming Huang, Xun Su, Hiroyuki Kasai

Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022

Wasserstein Graph Distance based on L₁-Approximated Tree Edit Distance between Weisfeiler-Lehman Subtrees.

Zhongxi Fang, Jianming Huang, Xun Su, Hiroyuki Kasai

CoRR, 2022

2021

LCS graph kernel based on Wasserstein distance in longest common subsequence metric space.

Jianming Huang, Zhongxi Fang, Hiroyuki Kasai

Signal Process., 2021