no code implementations • 17 Oct 2024 • Zizhao Chen, Mustafa Omer Gul, YiWei Chen, Gloria Geng, Anne Wu, Yoav Artzi
If an LLM responds in an unexpected way to an instruction, the user is likely to signal it by rephrasing the request, expressing frustration, or pivoting to an alternative task.
1 code implementation • 8 Aug 2024 • Justin Lovelace, Varsha Kishore, YiWei Chen, Kilian Q. Weinberger
For auto-regressive language models, existing guidance methods are prone to decoding errors that cascade during generation and degrade performance.
no code implementations • 26 Mar 2024 • YiWei Chen, Chao Tang, Amir Aghabiglou, Chung San Chu, Yves Wiaux
We propose a new approach for non-Cartesian magnetic resonance image reconstruction.
no code implementations • 4 Jan 2024 • Ziqiang Zheng, YiWei Chen, Jipeng Zhang, Tuan-Anh Vu, Huimin Zeng, Yue Him Wong Tim, Sai-Kit Yeung
In this study, we carry out the preliminary and comprehensive case study of utilizing GPT-4V for marine analysis.
no code implementations • 26 Sep 2023 • Zhihao Zhang, YiWei Chen, Weizhan Zhang, Caixia Yan, Qinghua Zheng, Qi Wang, Wangdu Chen
Viewport prediction is a crucial aspect of tile-based 360 video streaming system.
no code implementations • 14 Jul 2023 • Gongxin Yao, Yixin Xuan, YiWei Chen, Yu Pan
Image-to-point cloud registration aims to determine the relative camera pose between an RGB image and a reference point cloud, serving as a general solution for locating 3D objects from 2D observations.
no code implementations • 3 Mar 2023 • YiWei Chen, Chen Jiang, Yu Pan
Single-Photon Image Super-Resolution (SPISR) aims to recover a high-resolution volumetric photon counting cube from a noisy low-resolution one by computational imaging algorithms.
2 code implementations • 7 Jan 2022 • YiWei Chen, Gongxin Yao, Yong liu, Hongye Su, Xiaomin Hu, Yu Pan
Photon-efficient imaging with the single-photon light detection and ranging (LiDAR) captures the three-dimensional (3D) structure of a scene by only a few detected signal photons per pixel.
2 code implementations • 5 Jan 2022 • Gongxin Yao, YiWei Chen, Yong liu, Xiaomin Hu, Yu Pan
Single-photon light detection and ranging (LiDAR) has been widely applied to 3D imaging in challenging scenarios.
1 code implementation • 19 Aug 2021 • YiWei Chen, Yu Pan, Daoyi Dong
We prove that such a rule is much more relaxed than that of TT, which means ResTT can easily address the vanishing and exploding gradient problem that exists in the existing TT models.
1 code implementation • 8 Mar 2021 • YiWei Chen, Yu Pan, Guofeng Zhang, Shuming Cheng
Quantum properties, such as entanglement and coherence, are indispensable resources in various quantum information processing tasks.
no code implementations • MIDL 2019 • Wanyue Li, Wen Kong, YiWei Chen, Jing Wang, Yi He, Guohua Shi, Guohua Deng
Fluorescein angiography can provide a map of retinal vascular structure and function, which is commonly used in ophthalmology diagnosis, however, this imaging modality may pose risks of harm to the patients.
no code implementations • MIDL 2019 • Jing Wang, YiWei Chen, Wanyue Li, Wen Kong, Yi He, Chunhui Jiang, Guohua Shi
A deep neural network (DNN) can assist in retinopathy screening by automatically classifying patients into normal and abnormal categories according to optical coherence tomography (OCT) images.