Search Results for author: Yuanbo Zhang

Found 4 papers, 0 papers with code

Prompt Public Large Language Models to Synthesize Data for Private On-device Applications

no code implementations5 Apr 2024 Shanshan Wu, Zheng Xu, Yanxiang Zhang, Yuanbo Zhang, Daniel Ramage

Pre-training on public data is an effective method to improve the performance for federated learning (FL) with differential privacy (DP).

Federated Learning

Learning Non-Stationary Time-Series with Dynamic Pattern Extractions

no code implementations20 Nov 2021 Xipei Wang, Haoyu Zhang, Yuanbo Zhang, Meng Wang, Jiarui Song, Tin Lai, Matloob Khushi

Our results show that our model can predict 4-hour future trends with high accuracy in the Forex dataset, which is crucial in realistic scenarios to assist foreign exchange trading decision making.

Decision Making Dynamic Time Warping +2

CGT: Clustered Graph Transformer for Urban Spatio-temporal Prediction

no code implementations25 Sep 2019 Xu Geng, Lingyu Zhang, Shulin Li, Yuanbo Zhang, Lulu Zhang, Leye Wang, Qiang Yang, Hongtu Zhu, Jieping Ye

Deep learning based approaches have been widely used in various urban spatio-temporal forecasting problems, but most of them fail to account for the unsmoothness issue of urban data in their architecture design, which significantly deteriorates their prediction performance.

Graph Attention Spatio-Temporal Forecasting +2

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