Weiqi Chen

3 papers in the IJCAI proceedings

IJCAI 2025

Learning to Extrapolate and Adjust: Two-Stage Meta-Learning for Concept Drift in Online Time Series Forecasting

with Zhaoyang Zhu, Yifan Zhang, Lefei Shen, Linxiao Yang, Qingsong Wen, Liang Sun

doi:10.24963/ijcai.2025/542

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IJCAI 2024

WeatherGNN: Exploiting Meteo- and Spatial-Dependencies for Local Numerical Weather Prediction Bias-Correction

with Binqing Wu, Wengwei Wang, Bingqing Peng, Liang Sun, Ling Chen

doi:10.24963/ijcai.2024/269

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IJCAI 2023

Transformers in Time Series: A Survey

with Qingsong Wen, Tian Zhou, Chaoli Zhang, Ziqing Ma, Junchi Yan, Liang Sun

doi:10.24963/ijcai.2023/759

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