Liu, Weiqing

14 publications

NeurIPS 2025 Functional Complexity-Adaptive Temporal Tensor Decomposition Panqi Chen, Lei Cheng, Jianlong Li, Weichang Li, Weiqing Liu, Jiang Bian, Shikai Fang

NeurIPS 2025 Generating Full-Field Evolution of Physical Dynamics from Irregular Sparse Observations Panqi Chen, Yifan Sun, Lei Cheng, Yang Yang, Weichang Li, Yang Liu, Weiqing Liu, Jiang Bian, Shikai Fang

ICLR 2025 MarS: A Financial Market Simulation Engine Powered by Generative Foundation Model Junjie Li, Yang Liu, Weiqing Liu, Shikai Fang, Lewen Wang, Chang Xu, Jiang Bian

NeurIPS 2025 R&D-Agent-Quant: A Multi-Agent Framework for Data-Centric Factors and Model Joint Optimization Yuante Li, Xu Yang, Xiao Yang, Xisen Wang, Weiqing Liu, Jiang Bian

NeurIPS 2024 BPQP: A Differentiable Convex Optimization Framework for Efficient End-to-End Learning Jianming Pan, Zeqi Ye, Xiao Yang, Xu Yang, Weiqing Liu, Lewen Wang, Jiang Bian

ICLR 2024 MG-TSD: Multi-Granularity Time Series Diffusion Models with Guided Learning Process Xinyao Fan, Yueying Wu, Chang Xu, Yuhao Huang, Weiqing Liu, Jiang Bian

ICLRW 2024 RD2Bench: Toward Data-Centric Automatic R&D Haotian Chen, Xinjie Shen, Zeqi Ye, Xiao Yang, Xu Yang, Weiqing Liu, Jiang Bian

AAAI 2022 DDG-DA: Data Distribution Generation for Predictable Concept Drift Adaptation Wendi Li, Xiao Yang, Weiqing Liu, Yingce Xia, Jiang Bian

IJCAI 2022 Towards Applicable Reinforcement Learning: Improving the Generalization and Sample Efficiency with Policy Ensemble Zhengyu Yang, Kan Ren, Xufang Luo, Minghuan Liu, Weiqing Liu, Jiang Bian, Weinan Zhang, Dongsheng Li

AAAI 2021 Learning to Reweight with Deep Interactions Yang Fan, Yingce Xia, Lijun Wu, Shufang Xie, Weiqing Liu, Jiang Bian, Tao Qin, Xiang-Yang Li

ICML 2021 Temporally Correlated Task Scheduling for Sequence Learning Xueqing Wu, Lewen Wang, Yingce Xia, Weiqing Liu, Lijun Wu, Shufang Xie, Tao Qin, Tie-Yan Liu

AAAI 2021 Universal Trading for Order Execution with Oracle Policy Distillation Yuchen Fang, Kan Ren, Weiqing Liu, Dong Zhou, Weinan Zhang, Jiang Bian, Yong Yu, Tie-Yan Liu

AAAI 2019 Popularity Prediction on Online Articles with Deep Fusion of Temporal Process and Content Features Dongliang Liao, Jin Xu, Gongfu Li, Weijie Huang, Weiqing Liu, Jing Li

IJCAI 2018 Predicting Activity and Location with Multi-Task Context Aware Recurrent Neural Network Dongliang Liao, Weiqing Liu, Yuan Zhong, Jing Li, Guowei Wang