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Visual Diagnostics of Parallel Performance in Training Large-Scale DNN Models

IEEE TVCG | IEEE Transactions on Visualization and Computer Graphics

Diagnosing the cluster-based performance of large-scale deep neural network (DNN) models during training is essential for improving …

Yating Wei , Zhiyong Wang , Zhongwei Wang , Yong Dai , Gongchang Ou , Han Gao , Haitao Yang , Yue Wang , Caleb Chen Cao , Luoxuan Weng , Jiaying Lu , Rongchen Zhu , Wei Chen

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DPVisCreator: Incorporating Pattern Constraints to Privacy-preserving Visualizations via Differential Privacy

IEEE TVCG | IEEE Transactions on Visualization and Computer Graphics

Data privacy is an essential issue in publishing data visualizations. However, it is challenging to represent multiple data patterns in …

Jiehui Zhou , Xumeng Wang , Jason K. Wong , Huanliang Wang , Zhongwei Wang , Xiaoyu Yang , Xiaoran Yan , Haozhe Feng , Huamin Qu , Haochao Ying , Wei Chen

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Multivariate Time-Series Forecasting with Temporal Polynomial Graph Neural Networks

NeurIPS | Proceedings of the Advances in Neural Information Processing Systems

Modeling multivariate time series (MTS) is critical in modern intelligent systems. The accurate forecast of MTS data is still …

Yijing Liu , Qinxian Liu , Jianwei Zhang , Haozhe Feng , Zhongwei Wang , Zihan Zhou , Wei Chen

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