no code implementations • WMT (EMNLP) 2020 • Chi Hu, Hui Liu, Kai Feng, Chen Xu, Nuo Xu, Zefan Zhou, Shiqin Yan, Yingfeng Luo, Chenglong Wang, Xia Meng, Tong Xiao, Jingbo Zhu
This paper describes the submissions of the NiuTrans Team to the WMT 2020 Quality Estimation Shared Task.
no code implementations • 21 Oct 2024 • Zhangjian Ji, Donglin Cheng, Kai Feng
Different from the general transformer-based person re-identification models, we designed a self-supervised contrastive learning branch, which can enhance the feature representation for person re-identification without negative samples or additional pre-training.
1 code implementation • 8 May 2024 • Yaqi Wu, Zhihao Fan, Xiaofeng Chu, Jimmy S. Ren, Xiaoming Li, Zongsheng Yue, Chongyi Li, Shangcheng Zhou, Ruicheng Feng, Yuekun Dai, Peiqing Yang, Chen Change Loy, Senyan Xu, Zhijing Sun, Jiaying Zhu, Yurui Zhu, Xueyang Fu, Zheng-Jun Zha, Jun Cao, Cheng Li, Shu Chen, Liang Ma, Shiyang Zhou, Haijin Zeng, Kai Feng, Yongyong Chen, Jingyong Su, Xianyu Guan, Hongyuan Yu, Cheng Wan, Jiamin Lin, Binnan Han, Yajun Zou, Zhuoyuan Wu, Yuan Huang, Yongsheng Yu, Daoan Zhang, Jizhe Li, Xuanwu Yin, Kunlong Zuo, Yunfan Lu, Yijie Xu, Wenzong Ma, Weiyu Guo, Hui Xiong, Wei Yu, Bingchun Luo, Sabari Nathan, Priya Kansal
The increasing demand for computational photography and imaging on mobile platforms has led to the widespread development and integration of advanced image sensors with novel algorithms in camera systems.
no code implementations • 27 Mar 2024 • Kai Feng, Han Hong
Moreover, leveraging profound insights from geometric functional analysis on convex and local Lipschitz functionals, we obtain additional generic Fr\'echet differentiability results for the value functions of optimal allocation problems.
no code implementations • 5 Jul 2023 • Kai Feng, Yongqiang Zhao, Seong G. Kong, Haijin Zeng
This paper presents a deep learning-based spectral demosaicing technique trained in an unsupervised manner.
no code implementations • 20 Jun 2023 • Kai Feng, Han Hong, Ke Tang, Jingyuan Wang
This paper proposes a statistical framework with which artificial intelligence can improve human decision making.
no code implementations • 6 May 2023 • Haijin Zeng, JieZhang Cao, Kai Feng, Shaoguang Huang, Hongyan zhang, Hiep Luong, Wilfried Philips
However, model-based approaches rely on hand-crafted priors and hyperparameters, while learning-based methods are incapable of estimating the inherent degradation patterns and noise distributions in the imaging procedure, which could inform supervised learning.
no code implementations • 23 Mar 2023 • Haijin Zeng, Kai Feng, Shaoguang Huang, JieZhang Cao, Yongyong Chen, Hongyan zhang, Hiep Luong, Wilfried Philips
The advantage of Maformer is that it can leverage the MSFA information and non-local dependencies present in the data.
no code implementations • 23 Mar 2023 • Haijin Zeng, Kai Feng, JieZhang Cao, Shaoguang Huang, Yongqiang Zhao, Hiep Luong, Jan Aelterman, Wilfried Philips
DJRD includes a newly designed Quad Bayer remosaicing (QB-Re) block, integrated denoising modules based on Swin-transformer and multi-scale wavelet transform.
1 code implementation • 7 May 2022 • Zhangjian Ji, Kai Feng, Yuhua Qian, Jiye Liang
Another approaches can alleviate the temporal degeneration of learned filters by introducing the temporal regularizer, which depends on the assumption that the filers between consecutive frames should be coherent.
no code implementations • 6 Aug 2021 • Kai Feng, Weixing Li, Jun Han, Feng Pan, Dongdong Zheng
At present, most of the rotating object detection datasets focus on the field of remote sensing, and these images are usually shot in high-altitude scenes.
no code implementations • COLING 2020 • Chen Xu, Bojie Hu, Yufan Jiang, Kai Feng, Zeyang Wang, Shen Huang, Qi Ju, Tong Xiao, Jingbo Zhu
This eases training by highlighting easy samples that the current model has enough competence to learn.
Low Resource Neural Machine Translation Low-Resource Neural Machine Translation +3
no code implementations • 9 Mar 2020 • Jingyuan Wang, Ke Tang, Kai Feng, Xin Li, Weifeng Lv, Kun Chen, Fei Wang
Primary outcome measures: Regression analysis of the impact of temperature and relative humidity on the effective reproductive number (R value).
no code implementations • WS 2019 • Bei Li, Yinqiao Li, Chen Xu, Ye Lin, Jiqiang Liu, Hui Liu, Ziyang Wang, Yuhao Zhang, Nuo Xu, Zeyang Wang, Kai Feng, Hexuan Chen, Tengbo Liu, Yanyang Li, Qiang Wang, Tong Xiao, Jingbo Zhu
We participated in 13 translation directions, including 11 supervised tasks, namely EN↔{ZH, DE, RU, KK, LT}, GU→EN and the unsupervised DE↔CS sub-track.
no code implementations • 5 May 2019 • Kai Feng, Han Hong, Ke Tang, Jingyuan Wang
Our theoretical discussion is illustrated in the context of a large data set of pregnancy outcomes and doctor diagnosis from the Pre-Pregnancy Checkups of reproductive age couples in Henan Province provided by the Chinese Ministry of Health.
no code implementations • 15 Feb 2019 • Jingyuan Wang, Kai Feng, Junjie Wu
The deep network model, with the majority built on neural networks, has been proved to be a powerful framework to represent complex data for high performance machine learning.
1 code implementation • 25 May 2018 • Zhangjian Ji, Kai Feng, Yuhua Qian
In addition, to mitigate the issue of drift away from object further, we introduce inter-frame consistencies of local parts into our model.