no code implementations • 17 Aug 2024 • Zhipeng Zheng, Yuchen Jiang, Shiyao Zhang, Xuetao Wei
Experimental evaluations conducted on two real-world taxi trajectory datasets reveal that our proposed model effectively extracts both local key information and long-term dependencies.
no code implementations • 13 Aug 2024 • Haowei Ni, Shuchen Meng, Xupeng Chen, Ziqing Zhao, Andi Chen, Panfeng Li, Shiyao Zhang, Qifu Yin, Yuanqing Wang, Yuxi Chan
Accurate stock market predictions following earnings reports are crucial for investors.
no code implementations • 8 Aug 2024 • Yiming Zhou, Zixuan Zeng, Andi Chen, Xiaofan Zhou, Haowei Ni, Shiyao Zhang, Panfeng Li, Liangxi Liu, Mengyao Zheng, Xupeng Chen
Exploring the capabilities of Neural Radiance Fields (NeRF) and Gaussian-based methods in the context of 3D scene reconstruction, this study contrasts these modern approaches with traditional Simultaneous Localization and Mapping (SLAM) systems.
3D Scene Reconstruction Simultaneous Localization and Mapping
no code implementations • 12 Jul 2024 • Yuchen Jiang, Ying Wu, Shiyao Zhang, James J. Q. Yu
The use of trajectory data with abundant spatial-temporal information is pivotal in Intelligent Transport Systems (ITS) and various traffic system tasks.
no code implementations • 18 Jun 2024 • Haowei Ni, Shuchen Meng, Xieming Geng, Panfeng Li, Zhuoying Li, Xupeng Chen, Xiaotong Wang, Shiyao Zhang
Cardiovascular disease (CVD) is a leading cause of death globally, necessitating precise forecasting models for monitoring vital signs like heart rate, blood pressure, and ECG.
no code implementations • 14 May 2024 • Yuchen Wang, Xingyu Zhu, Guanhui Ye, Shiyao Zhang, Xuetao Wei
Unlike previous methods, our method does not rely on the previous reduction process by directly watermarking the continuous signal instead of image pixels, thus achieving resolution-agnostic watermarking.
no code implementations • 28 Aug 2023 • Adnan Zeb, Yongchao Ye, Shiyao Zhang, James J. Q. Yu
Firstly, most approaches are primarily designed to model the local shared patterns, which makes them insufficient to capture the specific patterns associated with each node globally.
1 code implementation • NeurIPS 2023 • Yuanshao Zhu, Yongchao Ye, Shiyao Zhang, Xiangyu Zhao, James J. Q. Yu
In this work, we propose a spatial-temporal diffusion probabilistic model for trajectory generation (DiffTraj).
no code implementations • 13 Mar 2023 • Yunjie Huang, Xiaozhuang Song, Yuanshao Zhu, Shiyao Zhang, James J. Q. Yu
In modern traffic management, one of the most essential yet challenging tasks is accurately and timely predicting traffic.