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Jian-Wei Zhang

3 accepted papers

2026

Twins: Learn to Predict Unified Representations with Focal Loss

ICML 2026poster

Unified multimodal models seek a shared visual token space that supports both multimodal understanding and image generation. Discrete methods unify the interface via a shared codebook, whereas continuous pipelines often rely on two disparate representations—semantic features (e.g., ViT) for understa…

Cited by 0SourceScholar
2022

Multivariate Time-Series Forecasting with Temporal Polynomial Graph Neural Networks

NeurIPS 2022accept

Modeling multivariate time series (MTS) is critical in modern intelligent systems. The accurate forecast of MTS data is still challenging due to the complicated latent variable correlation. Recent works apply the Graph Neural Networks (GNNs) to the task, with the basic idea of representing the corre…

Cited by 67SourcePDFScholar