no code implementations • 11 Nov 2024 • Xuming He, Zhiwang Zhou, Wenlong Zhang, Xiangyu Zhao, Hao Chen, Shiqi Chen, Lei Bai
Weather radar data synthesis can fill in data for areas where ground observations are missing.
no code implementations • 8 Nov 2024 • Xiangyu Zhao, Zhiwang Zhou, Wenlong Zhang, Yihao Liu, Xiangyu Chen, Junchao Gong, Hao Chen, Ben Fei, Shiqi Chen, Wanli Ouyang, Xiao-Ming Wu, Lei Bai
Finally, we adopt a visual prompting question-answering paradigm for the training of unified weather understanding tasks.
no code implementations • 23 Oct 2024 • Guangyuan Shi, Zexin Lu, Xiaoyu Dong, Wenlong Zhang, Xuanyu Zhang, Yujie Feng, Xiao-Ming Wu
We propose a novel approach to identify the important layers for LLM alignment (ILA).
no code implementations • 8 Oct 2024 • Junchao Gong, Siwei Tu, Weidong Yang, Ben Fei, Kun Chen, Wenlong Zhang, Xiaokang Yang, Wanli Ouyang, Lei Bai
By rethinking the blurriness in precipitation nowcasting as a blur kernel acting on predictions, we propose an unsupervised postprocessing method to eliminate the blurriness without the requirement of training with the pairs of blurry predictions and corresponding ground truth.
no code implementations • 27 Aug 2024 • Xiangtao Kong, Jinjin Gu, Yihao Liu, Wenlong Zhang, Xiangyu Chen, Yu Qiao, Chao Dong
Existing deep models, tailored for specific individual image restoration tasks, often fall short in effectively addressing these challenges.
1 code implementation • 21 Aug 2024 • Xiangyu Zhao, Yuehan Zhang, Wenlong Zhang, Xiao-Ming Wu
In this work, we present UniFashion, a unified framework that simultaneously tackles the challenges of multimodal generation and retrieval tasks within the fashion domain, integrating image generation with retrieval tasks and text generation tasks.
1 code implementation • 16 Aug 2024 • Xiangyu Chen, Yihao Liu, Yuandong Pu, Wenlong Zhang, Jiantao Zhou, Yu Qiao, Chao Dong
In addition, these methods are sensitive to prompt image content and often struggle with low-frequency information processing.
no code implementations • 17 Jul 2024 • Shuo Cao, Yihao Liu, Wenlong Zhang, Yu Qiao, Chao Dong
Based on the degradation similarity, GRIDS divides restoration tasks into one of the optimal groups, where tasks within the same group are highly correlated.
no code implementations • 1 Jul 2024 • Xiaoliang Sun, Liangchao Guo, Wenlong Zhang, Zi Wang, Qifeng Yu
A simple and effective small aerial target detection method for airborne infrared detection system using light gradient boosting model (LightGBM) and trajectory constraints is proposed in this article.
1 code implementation • 22 May 2024 • Wanghan Xu, Fenghua Ling, Wenlong Zhang, Tao Han, Hao Chen, Wanli Ouyang, Lei Bai
This paper proposes a physics-AI hybrid model (i. e., WeatherGFT) which generalizes weather forecasts to finer-grained temporal scales beyond training dataset.
1 code implementation • 5 May 2024 • Xiaoyan Lei, Wenlong Zhang, Weifeng Cao
Efficient Image Super-Resolution (SR) aims to accelerate SR network inference by minimizing computational complexity and network parameters while preserving performance.
3 code implementations • 16 Apr 2024 • Bin Ren, Nancy Mehta, Radu Timofte, Hongyuan Yu, Cheng Wan, Yuxin Hong, Bingnan Han, Zhuoyuan Wu, Yajun Zou, Yuqing Liu, Jizhe Li, Keji He, Chao Fan, Heng Zhang, Xiaolin Zhang, Xuanwu Yin, Kunlong Zuo, Bohao Liao, Peizhe Xia, Long Peng, Zhibo Du, Xin Di, Wangkai Li, Yang Wang, Wei Zhai, Renjing Pei, Jiaming Guo, Songcen Xu, Yang Cao, ZhengJun Zha, Yan Wang, Yi Liu, Qing Wang, Gang Zhang, Liou Zhang, Shijie Zhao, Long Sun, Jinshan Pan, Jiangxin Dong, Jinhui Tang, Xin Liu, Min Yan, Menghan Zhou, Yiqiang Yan, Yixuan Liu, Wensong Chan, Dehua Tang, Dong Zhou, Li Wang, Lu Tian, Barsoum Emad, Bohan Jia, Junbo Qiao, Yunshuai Zhou, Yun Zhang, Wei Li, Shaohui Lin, Shenglong Zhou, Binbin Chen, Jincheng Liao, Suiyi Zhao, Zhao Zhang, Bo wang, Yan Luo, Yanyan Wei, Feng Li, Mingshen Wang, Yawei Li, Jinhan Guan, Dehua Hu, Jiawei Yu, Qisheng Xu, Tao Sun, Long Lan, Kele Xu, Xin Lin, Jingtong Yue, Lehan Yang, Shiyi Du, Lu Qi, Chao Ren, Zeyu Han, YuHan Wang, Chaolin Chen, Haobo Li, Mingjun Zheng, Zhongbao Yang, Lianhong Song, Xingzhuo Yan, Minghan Fu, Jingyi Zhang, Baiang Li, Qi Zhu, Xiaogang Xu, Dan Guo, Chunle Guo, Jiadi Chen, Huanhuan Long, Chunjiang Duanmu, Xiaoyan Lei, Jie Liu, Weilin Jia, Weifeng Cao, Wenlong Zhang, Yanyu Mao, Ruilong Guo, Nihao Zhang, Qian Wang, Manoj Pandey, Maksym Chernozhukov, Giang Le, Shuli Cheng, Hongyuan Wang, Ziyan Wei, Qingting Tang, Liejun Wang, Yongming Li, Yanhui Guo, Hao Xu, Akram Khatami-Rizi, Ahmad Mahmoudi-Aznaveh, Chih-Chung Hsu, Chia-Ming Lee, Yi-Shiuan Chou, Amogh Joshi, Nikhil Akalwadi, Sampada Malagi, Palani Yashaswini, Chaitra Desai, Ramesh Ashok Tabib, Ujwala Patil, Uma Mudenagudi
In sub-track 1, the practical runtime performance of the submissions was evaluated, and the corresponding score was used to determine the ranking.
no code implementations • 12 Mar 2024 • Pan Ting, Jianfeng Lin, Wenhao Yu, Wenlong Zhang, Xiaoying Chen, Jinlu Zhang, Binqiang Huang
Object counting is a challenging task with broad application prospects in security surveillance, traffic management, and disease diagnosis.
1 code implementation • 3 Jan 2024 • Lei Zhang, Mukesh Ghimire, Zhe Xu, Wenlong Zhang, Yi Ren
To address these challenges, we propose in this paper a Pontryagin-mode neural operator that outperforms the current state-of-the-art hybrid PINN model on safety performance across games with parametric state constraints.
1 code implementation • 28 Nov 2023 • Lei Zhang, Mukesh Ghimire, Wenlong Zhang, Zhe Xu, Yi Ren
Solving Hamilton-Jacobi-Isaacs (HJI) PDEs numerically enables equilibrial feedback control in two-player differential games, yet faces the curse of dimensionality (CoD).
2 code implementations • 11 Sep 2023 • Xiangyu Chen, Xintao Wang, Wenlong Zhang, Xiangtao Kong, Yu Qiao, Jiantao Zhou, Chao Dong
In the training stage, we additionally adopt a same-task pre-training strategy to further exploit the potential of the model for further improvement.
1 code implementation • 6 Sep 2023 • Wenlong Zhang, Xiaohui Li, Xiangyu Chen, Yu Qiao, Xiao-Ming Wu, Chao Dong
In particular, we cluster the extensive degradation space to create a set of representative degradation cases, which serves as a comprehensive test set.
1 code implementation • 22 Feb 2023 • Guangyuan Shi, Qimai Li, Wenlong Zhang, Jiaxin Chen, Xiao-Ming Wu
Our experiments show that such a simple approach can greatly reduce the occurrence of conflicting gradients in the remaining shared layers and achieve better performance, with only a slight increase in model parameters in many cases.
no code implementations • 18 Sep 2022 • Karishma Patnaik, Wenlong Zhang
Recent quadrotors have transcended conventional designs, emphasizing more on foldable and reconfigurable bodies.
no code implementations • 5 Jul 2022 • Lei Zhang, Mukesh Ghimire, Wenlong Zhang, Zhe Xu, Yi Ren
This paper investigates two potential solutions to this problem: a hybrid method that leverages both supervised Nash equilibria and the HJI PDE, and a value-hardening method where a sequence of HJIs are solved with a gradually hardening reward.
no code implementations • 10 May 2022 • Wenlong Zhang, Guangyuan Shi, Yihao Liu, Chao Dong, Xiao-Ming Wu
The recently proposed practical degradation model includes a full spectrum of degradation types, but only considers complex cases that use all degradation types in the degradation process, while ignoring many important corner cases that are common in the real world.
no code implementations • 26 Apr 2022 • Wenlong Zhang, Bhagyashree Ingale, Hamza Shabir, Tianyi Li, Tian Shi, Ping Wang
ED Explorer consists of an interactive web application, an API, and an NLP toolkit, which can help both domain experts and non-experts to better understand the ED task.
1 code implementation • NeurIPS 2021 • Guangyuan Shi, Jiaxin Chen, Wenlong Zhang, Li-Ming Zhan, Xiao-Ming Wu
Our study shows that existing methods severely suffer from catastrophic forgetting, a well-known problem in incremental learning, which is aggravated due to data scarcity and imbalance in the few-shot setting.
Ranked #8 on Few-Shot Class-Incremental Learning on mini-Imagenet
no code implementations • 20 Jul 2021 • Wenlong Zhang, Yihao Liu, Chao Dong, Yu Qiao
To address the problem, we propose Super-Resolution Generative Adversarial Networks with Ranker (RankSRGAN) to optimize generator in the direction of different perceptual metrics.
no code implementations • 27 May 2020 • Geoffrey Clark, Joseph Campbell, Seyed Mostafa Rezayat Sorkhabadi, Wenlong Zhang, Heni Ben Amor
We propose in this paper Periodic Interaction Primitives - a probabilistic framework that can be used to learn compact models of periodic behavior.
2 code implementations • ICCV 2019 • Wenlong Zhang, Yihao Liu, Chao Dong, Yu Qiao
To address the problem, we propose Super-Resolution Generative Adversarial Networks with Ranker (RankSRGAN) to optimize generator in the direction of perceptual metrics.
Ranked #1 on Image Super-Resolution on PIRM-test
no code implementations • 28 Jan 2019 • Yi Ren, Steven Elliott, Yiwei Wang, Yezhou Yang, Wenlong Zhang
While intelligence of autonomous vehicles (AVs) has significantly advanced in recent years, accidents involving AVs suggest that these autonomous systems lack gracefulness in driving when interacting with human drivers.
Robotics Computer Science and Game Theory
no code implementations • 8 Dec 2016 • Ioannis Papavasileiou, Wenlong Zhang, Xin Wang, Jinbo Bi, Li Zhang, Song Han
An advanced machine learning method, multi-task feature learning (MTFL), is used to jointly train classification models of a subject's gait in three classes, post-stroke, PD and healthy gait.