no code implementations • 24 May 2024 • Sucheng Ren, Hongru Zhu, Chen Wei, Yijiang Li, Alan Yuille, Cihang Xie
This paper presents a new self-supervised video representation learning framework, ARVideo, which autoregressively predicts the next video token in a tailored sequence order.
1 code implementation • 27 Mar 2024 • Zhiheng Cheng, Qingyue Wei, Hongru Zhu, Yan Wang, Liangqiong Qu, Wei Shao, Yuyin Zhou
This paper introduces H-SAM: a prompt-free adaptation of SAM tailored for efficient fine-tuning of medical images via a two-stage hierarchical decoding procedure.
1 code implementation • 16 Mar 2024 • Mude Hui, Zihao Wei, Hongru Zhu, Fei Xia, Yuyin Zhou
This strategy enriches the diffusion process with structured 3D information, enhancing detail and reducing noise in localized 2D images.
1 code implementation • 9 Jan 2024 • Zeyu Wang, Xianhang Li, Hongru Zhu, Cihang Xie
For example, by training on DataComp-1B dataset, our AdvXL empowers a vanilla ViT-g model to substantially surpass the previous records of $l_{\infty}$-, $l_{2}$-, and $l_{1}$-robust accuracy by margins of 11. 4%, 14. 2% and 12. 9%, respectively.
1 code implementation • 4 Dec 2023 • Sucheng Ren, Zeyu Wang, Hongru Zhu, Junfei Xiao, Alan Yuille, Cihang Xie
This paper enhances image-GPT (iGPT), one of the pioneering works that introduce autoregressive pretraining to predict next pixels for visual representation learning.
no code implementations • 12 Dec 2020 • Yu Zhang, Tao Zhou, Wei Wu, Hua Xie, Hongru Zhu, Guoxu Zhou, Andrzej Cichocki
With the encoded label matrix, we devise a novel multi-task learning algorithm by exploiting the subclass relationship to jointly optimize the EEG pattern features from the uncovered subclasses.
1 code implementation • 11 May 2019 • Hongru Zhu, Peng Tang, Jeongho Park, Soojin Park, Alan Yuille
We test both humans and the above-mentioned computational models in a challenging task of object recognition under extreme occlusion, where target objects are heavily occluded by irrelevant real objects in real backgrounds.