Search Results for author: Jeehyun Hwang

Found 5 papers, 3 papers with code

Causal Graph ODE: Continuous Treatment Effect Modeling in Multi-agent Dynamical Systems

no code implementations29 Feb 2024 Zijie Huang, Jeehyun Hwang, Junkai Zhang, Jinwoo Baik, Weitong Zhang, Dominik Wodarz, Yizhou Sun, Quanquan Gu, Wei Wang

Real-world multi-agent systems are often dynamic and continuous, where the agents co-evolve and undergo changes in their trajectories and interactions over time.

counterfactual Decision Making

Graph Neural Controlled Differential Equations for Traffic Forecasting

1 code implementation7 Dec 2021 Jeongwhan Choi, Hwangyong Choi, Jeehyun Hwang, Noseong Park

A prevalent approach in the field is to combine graph convolutional networks and recurrent neural networks for the spatio-temporal processing.

Spatio-Temporal Forecasting Time Series Forecasting +1

Climate Modeling with Neural Diffusion Equations

2 code implementations11 Nov 2021 Jeehyun Hwang, Jeongwhan Choi, Hwangyong Choi, Kookjin Lee, Dongeun Lee, Noseong Park

On the other hand, neural ordinary differential equations (NODEs) are to learn a latent governing equation of ODE from data.

Weather Forecasting

Regularizing Image Classification Neural Networks with Partial Differential Equations

no code implementations29 Sep 2021 Jungeun Kim, Seunghyun Hwang, Jeehyun Hwang, Kookjin Lee, Dongeun Lee, Noseong Park

In other words, the knowledge contained by the learned governing equation can be injected into the neural network which approximates the PDE solution function.

Classification Image Classification

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