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Weiqing Liu

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MG-TSD: Multi-Granularity Time Series Diffusion Models with Guided Learning Process

Mar 09, 2024
Xinyao Fan, Yueying Wu, Chang Xu, Yuhao Huang, Weiqing Liu, Jiang Bian

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Leveraging Large Language Model for Automatic Evolving of Industrial Data-Centric R&D Cycle

Oct 17, 2023
Xu Yang, Xiao Yang, Weiqing Liu, Jinhui Li, Peng Yu, Zeqi Ye, Jiang Bian

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Microstructure-Empowered Stock Factor Extraction and Utilization

Aug 16, 2023
Xianfeng Jiao, Zizhong Li, Chang Xu, Yang Liu, Weiqing Liu, Jiang Bian

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Learning Multi-Agent Intention-Aware Communication for Optimal Multi-Order Execution in Finance

Jul 06, 2023
Yuchen Fang, Zhenggang Tang, Kan Ren, Weiqing Liu, Li Zhao, Jiang Bian, Dongsheng Li, Weinan Zhang, Yong Yu, Tie-Yan Liu

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Scalable and Safe Remediation of Defective Actions in Self-Learning Conversational Systems

May 17, 2023
Sarthak Ahuja, Mohammad Kachuee, Fateme Sheikholeslami, Weiqing Liu, Jaeyoung Do

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Learning Differential Operators for Interpretable Time Series Modeling

Sep 03, 2022
Yingtao Luo, Chang Xu, Yang Liu, Weiqing Liu, Shun Zheng, Jiang Bian

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Towards Applicable Reinforcement Learning: Improving the Generalization and Sample Efficiency with Policy Ensemble

May 19, 2022
Zhengyu Yang, Kan Ren, Xufang Luo, Minghuan Liu, Weiqing Liu, Jiang Bian, Weinan Zhang, Dongsheng Li

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DDG-DA: Data Distribution Generation for Predictable Concept Drift Adaptation

Jan 11, 2022
Wendi Li, Xiao Yang, Weiqing Liu, Yingce Xia, Jiang Bian

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SHGNN: Structure-Aware Heterogeneous Graph Neural Network

Dec 14, 2021
Wentao Xu, Yingce Xia, Weiqing Liu, Jiang Bian, Jian Yin, Tie-Yan Liu

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KGE-CL: Contrastive Learning of Knowledge Graph Embeddings

Dec 09, 2021
Wentao Xu, Zhiping Luo, Weiqing Liu, Jiang Bian, Jian Yin, Tie-Yan Liu

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