← Search

Jeehyun Hwang

3 accepted papers

2025

Time-IMM: A Dataset and Benchmark for Irregular Multimodal Multivariate Time Series

NeurIPS 2025poster

Time series data in real-world applications such as healthcare, climate modeling, and finance are often irregular, multimodal, and messy, with varying sampling rates, asynchronous modalities, and pervasive missingness. However, existing benchmarks typically assume clean, regularly sampled, unimodal…

Cited by 0SourcecodeScholar
2024

Learning Over Molecular Conformer Ensembles: Datasets and Benchmarks

ICLR 2024poster

Molecular Representation Learning (MRL) has proven impactful in numerous biochemical applications such as drug discovery and enzyme design. While Graph Neural Networks (GNNs) are effective at learning molecular representations from a 2D molecular graph or a single 3D structure, existing works often…

2022

Graph Neural Controlled Differential Equations for Traffic Forecasting

AAAI 2022technical

Traffic forecasting is one of the most popular spatio-temporal tasks in the field of machine learning. A prevalent approach in the field is to combine graph convolutional networks and recurrent neural networks for the spatio-temporal processing. There has been fierce competition and many novel metho…