Zhen Wen

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SPROUT: an Interactive Authoring Tool for Generating Programming Tutorials with the Visualization of Large Language Models

IEEE TVCG | IEEE Transactions on Visualization and Computer Graphics

The rapid development of large language models (LLMs), such as ChatGPT, has revolutionized the efficiency of creating programming …

Yihan Liu , Zhen Wen , Luoxuan Weng , Ollie Woodman , Yi Yang , Wei Chen

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Quantivine: A Visualization Approach for Large-scale Quantum Circuit Representation and Analysis

IEEE VIS | Proceedings of the IEEE VIS: Visualization & Visual Analytics

Quantum computing is a rapidly evolving field that enables exponential speed-up over classical algorithms. At the heart of this …

Zhen Wen , Yihan Liu , Siwei Tan , Jieyi Chen , Minfeng Zhu , Dongming Han , Jianwei Yin , Mingliang Xu , Wei Chen

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Effects of View Layout on Situated Analytics for Multiple-View Representations in Immersive Visualization

IEEE TVCG | IEEE Transactions on Visualization and Computer Graphics

Multiple-view (MV) representations enabling multi-perspective exploration of large and complex data are often employed on 2D displays. …

Zhen Wen , Wei Zeng , Luoxuan Weng , Yihan Liu , Mingliang Xu , Wei Chen

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HetVis: A Visual Analysis Approach for Identifying Data Heterogeneity in Horizontal Federated Learning

IEEE TVCG | IEEE Transactions on Visualization and Computer Graphics

Horizontal federated learning (HFL) enables distributed clients to train a shared model and keep their data privacy. In training …

Xumeng Wang , Wei Chen , Jiazhi Xia , Zhen Wen , Rongchen Zhu , Tobias Schreck

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