1 code implementation • 5 Sep 2023 • Naishan Zheng, Man Zhou, Yanmeng Dong, Xiangyu Rui, Jie Huang, Chongyi Li, Feng Zhao
In this work, we propose a paradigm for low-light image enhancement that explores the potential of customized learnable priors to improve the transparency of the deep unfolding paradigm.
no code implementations • 30 Aug 2023 • Man Zhou, Jie Huang, Naishan Zheng, Chongyi Li
Such designs penetrate the image reasoning prior into deep unfolding networks while improving its interpretability and representation capability.
no code implementations • 29 Aug 2023 • Haoshu Cheng, Jie Huang
For the case of the known frequencies, we employ the canonical internal model to solve the problem, and, for the case of the unknown frequencies, we combine the canonical internal model and {some} distributed adaptive control technique to deal with the problem.
no code implementations • 27 Aug 2023 • Zining Zhu, Haoming Jiang, Jingfeng Yang, Sreyashi Nag, Chao Zhang, Jie Huang, Yifan Gao, Frank Rudzicz, Bing Yin
To address this limitation, we propose an alternative perspective, situated NLE, including a situated generation framework and a situated evaluation framework.
1 code implementation • 26 Aug 2023 • Mingde Yao, Jie Huang, Xin Jin, Ruikang Xu, Shenglong Zhou, Man Zhou, Zhiwei Xiong
Existing methods typically work well on their trained lightness conditions but perform poorly in unknown ones due to their limited generalization ability.
no code implementations • 23 Aug 2023 • Hu Yu, Jie Huang, Kaiwen Zheng, Man Zhou, Feng Zhao
The latter stage exploits the strong generation ability of DDPM to compensate for the haze-induced huge information loss, by working in conjunction with the physical modelling.
no code implementations • 15 Aug 2023 • Jie Huang, Wei Ping, Peng Xu, Mohammad Shoeybi, Kevin Chen-Chuan Chang, Bryan Catanzaro
In this paper, we investigate the in-context learning ability of retrieval-augmented encoder-decoder language models.
1 code implementation • 13 Aug 2023 • Xin Lin, Chao Ren, Xiao Liu, Jie Huang, Yinjie Lei
Although unsupervised approaches based on generative adversarial networks offer a promising solution for denoising without paired datasets, they are difficult in surpassing the performance limitations of conventional GAN-based unsupervised frameworks without significantly modifying existing structures or increasing the computational complexity of denoisers.
no code implementations • 1 Aug 2023 • Jinghao Zhang, Jie Huang, Man Zhou, Chongyi Li, Feng Zhao
Learning to restore multiple image degradations within a single model is quite beneficial for real-world applications.
no code implementations • 5 Jul 2023 • Jie Huang, Kevin Chen-Chuan Chang
Large Language Models (LLMs) bring transformative benefits alongside unique challenges, including intellectual property (IP) and ethical concerns.
no code implementations • 24 May 2023 • Nishant Balepur, Jie Huang, Samraj Moorjani, Hari Sundaram, Kevin Chen-Chuan Chang
When answering complex questions, large language models (LLMs) may produce answers that do not satisfy all criteria of the question.
no code implementations • 22 May 2023 • Hanyin Shao, Jie Huang, Shen Zheng, Kevin Chen-Chuan Chang
The advancement of large language models (LLMs) brings notable improvements across various applications, while simultaneously raising concerns about potential private data exposure.
no code implementations • 19 May 2023 • Jie Huang, Yifan Gao, Zheng Li, Jingfeng Yang, Yangqiu Song, Chao Zhang, Zining Zhu, Haoming Jiang, Kevin Chen-Chuan Chang, Bing Yin
We propose and study Complementary Concept Generation (CCGen): given a concept of interest, e. g., "Digital Cameras", generating a list of complementary concepts, e. g., 1) Camera Lenses 2) Batteries 3) Camera Cases 4) Memory Cards 5) Battery Chargers.
no code implementations • 5 May 2023 • Nishant Balepur, Jie Huang, Kevin Chen-Chuan Chang
Expository documents are vital resources for conveying complex information to readers.
no code implementations • 20 Apr 2023 • Shen Zheng, Jie Huang, Kevin Chen-Chuan Chang
The results indicate that furnishing the model with fine-grained external knowledge, hints for knowledge recall, and guidance for reasoning can empower the model to answer questions more truthfully.
no code implementations • 11 Apr 2023 • Haoran Li, Dadi Guo, Wei Fan, Mingshi Xu, Jie Huang, Fanpu Meng, Yangqiu Song
With the rapid progress of large language models (LLMs), many downstream NLP tasks can be well solved given appropriate prompts.
1 code implementation • 8 Apr 2023 • Huimin Zeng, Jie Huang, Jiacheng Li, Zhiwei Xiong
Specifically, we propose a region-aware retouching framework with two branches: an automatic branch and an interactive branch.
no code implementations • 29 Mar 2023 • Man Zhou, Naishan Zheng, Jie Huang, Chunle Guo, Chongyi Li
We investigate the efficacy of our belief from three perspectives: 1) from task-customized MAE to native MAE, 2) from image task to video task, and 3) from transformer structure to convolution neural network structure.
no code implementations • 29 Mar 2023 • Man Zhou, Naishan Zheng, Jie Huang, Xiangyu Rui, Chunle Guo, Deyu Meng, Chongyi Li, Jinwei Gu
In this paper, orthogonal to the existing data and model studies, we instead resort our efforts to investigate the potential of loss function in a new perspective and present our belief ``Random Weights Networks can Be Acted as Loss Prior Constraint for Image Restoration''.
no code implementations • CVPR 2023 • Jinghao Zhang, Jie Huang, Mingde Yao, Zizheng Yang, Hu Yu, Man Zhou, Feng Zhao
Learning to leverage the relationship among diverse image restoration tasks is quite beneficial for unraveling the intrinsic ingredients behind the degradation.
no code implementations • CVPR 2023 • Jie Huang, Feng Zhao, Man Zhou, Jie Xiao, Naishan Zheng, Kaiwen Zheng, Zhiwei Xiong
Exposure correction task aims to correct the underexposure and its adverse overexposure images to the normal exposure in a single network.
no code implementations • CVPR 2023 • Zizheng Yang, Jie Huang, Jiahao Chang, Man Zhou, Hu Yu, Jinghao Zhang, Feng Zhao
Deep image recognition models suffer a significant performance drop when applied to low-quality images since they are trained on high-quality images.
1 code implementation • 20 Dec 2022 • Chenzhengyi Liu, Jie Huang, Kerui Zhu, Kevin Chen-Chuan Chang
MoREE consists of a mixture of retrievers model that retrieves diverse context sentences related to the given concepts, and a mixture of generators model that generates diverse sentences based on the retrieved contexts.
1 code implementation • 20 Dec 2022 • Jie Huang, Kevin Chen-Chuan Chang
Reasoning is a fundamental aspect of human intelligence that plays a crucial role in activities such as problem solving, decision making, and critical thinking.
1 code implementation • 20 Nov 2022 • Jie Huang, Kevin Chen-Chuan Chang
Entities and relationships between entities are vital in the real world.
1 code implementation • 22 Oct 2022 • Fanghua Ye, Xi Wang, Jie Huang, Shenghui Li, Samuel Stern, Emine Yilmaz
Experimental results demonstrate that all three schemes can achieve competitive performance.
no code implementations • 16 Oct 2022 • Pritom Saha Akash, Jie Huang, Kevin Chen-Chuan Chang
It then uses the axes to model a corpus for easily understandable representation.
no code implementations • 15 Oct 2022 • Keyu Yan, Man Zhou, Jie Huang, Feng Zhao, Chengjun Xie, Chongyi Li, Danfeng Hong
Panchromatic (PAN) and multi-spectral (MS) image fusion, named Pan-sharpening, refers to super-resolve the low-resolution (LR) multi-spectral (MS) images in the spatial domain to generate the expected high-resolution (HR) MS images, conditioning on the corresponding high-resolution PAN images.
1 code implementation • 11 Oct 2022 • Man Zhou, Hu Yu, Jie Huang, Feng Zhao, Jinwei Gu, Chen Change Loy, Deyu Meng, Chongyi Li
Existing convolutional neural networks widely adopt spatial down-/up-sampling for multi-scale modeling.
1 code implementation • 11 Oct 2022 • Jie Huang, Kevin Chen-Chuan Chang, JinJun Xiong, Wen-mei Hwu
We hope this work can bring to awareness the notion of specificity of language models and encourage the research community to further explore this important but understudied problem.
no code implementations • 6 Sep 2022 • Qianhao Yu, Naishan Zheng, Jie Huang, Feng Zhao
The key to shadow removal is recovering the contents of the shadow regions with the guidance of the non-shadow regions.
no code implementations • 22 Aug 2022 • Yuanzhe Wang, Hao Cao, Yifan Jin, Zizhe Zhou, Yinghua Wang, Jialing Huang, Yuxiao Li, Jie Huang, Cheng-Xiang Wang
Terahertz (THz) communication and the application of massive multiple-input multiple-output (MIMO) technology have been proved significant for the sixth generation (6G) communication systems, and have gained global interests.
no code implementations • 22 Aug 2022 • Yuyang Zhou, Yinghua Wang, Yuxiao Li, Jialing Huang, Jie Huang, Cheng-Xiang Wang
With the proposed iterative precise algorithm, error of angle of departure (AOD) and angle of arrival (AOA) is below 0. 01 degree.
no code implementations • 22 Aug 2022 • Chen Wang, Yinghua Wang, Yuxiao Li, Jialing Huang, Jie Huang, Cheng-Xiang Wang
Ray tracing is an efficient channel modeling method.
no code implementations • 22 Aug 2022 • Yang Wu, Yinghua Wang, Jie Huang, Cheng-Xiang Wang, Chen Huang
Due to the indoor none-line-of-sight (NLoS) propagation and multi-access interference (MAI), it is a great challenge to achieve centimeter-level positioning accuracy in indoor scenarios.
no code implementations • 15 Jul 2022 • Naishan Zheng, Jie Huang, Qi Zhu, Man Zhou, Feng Zhao, Zheng-Jun Zha
Low-light image enhancement is an inherently subjective process whose targets vary with the user's aesthetic.
no code implementations • 14 Jul 2022 • Hu Yu, Jie Huang, Yajing Liu, Qi Zhu, Man Zhou, Feng Zhao
Although certain Domain Adaptation (DA) dehazing methods have been presented, they inevitably require access to the source dataset to reduce the gap between the source synthetic and target real domains.
no code implementations • 6 Jun 2022 • Jie Huang, Cheng-Xiang Wang, Yingzhuo Sun, Rui Feng, Jialing Huang, Bolun Guo, Zhimeng Zhong, Tie Jun Cui
Reconfigurable intelligent surfaces (RISs) are two dimensional (2D) metasurfaces which can intelligently manipulate electromagnetic waves by low-cost near passive reflecting elements.
1 code implementation • 25 May 2022 • Jie Huang, Hanyin Shao, Kevin Chen-Chuan Chang
Are Large Pre-Trained Language Models Leaking Your Personal Information?
1 code implementation • 21 May 2022 • Jie Huang, Kerui Zhu, Kevin Chen-Chuan Chang, JinJun Xiong, Wen-mei Hwu
Experiments demonstrate that our system can extract and generate high-quality relation descriptions for explaining entity relationships.
no code implementations • 20 Apr 2022 • Junyi Cheng, Xianfeng Zhang, Peng Luo, Jie Huang, Jianfeng Huang
The Bayesian Criterion is specifically employed to decompose the spatiotemporal probability of the candidate place into spatial probability, duration probability, and visiting time probability.
no code implementations • 6 Apr 2022 • Xiuming Zhu, Cheng-Xiang Wang, Jie Huang, Ming Chen, Harald Haas
The visible light communication (VLC) technology has attracted much attention in the research of the sixth generation (6G) communication systems.
1 code implementation • Findings (ACL) 2022 • Pritom Saha Akash, Jie Huang, Kevin Chen-Chuan Chang, Yunyao Li, Lucian Popa, ChengXiang Zhai
We propose a probabilistic approach to select a subset of a \textit{target domain representative keywords} from a candidate set, contrasting with a context domain.
no code implementations • 2 Mar 2022 • Jin-Ju Wang, Nicolas Dobigeon, Marie Chabert, Ding-Cheng Wang, Ting-Zhu Huang, Jie Huang
In the context of Earth observation, the detection of changes is performed from multitemporal images acquired by sensors with possibly different spatial and/or spectral resolutions or even different modalities (e. g. optical, radar).
no code implementations • CVPR 2022 • Jie Huang, Yajing Liu, Xueyang Fu, Man Zhou, Yang Wang, Feng Zhao, Zhiwei Xiong
However, the procedures of correcting underexposure and overexposure to normal exposures are much different from each other, leading to large discrepancies for the network in correcting multiple exposures, thus resulting in poor performance.
no code implementations • CVPR 2022 • Man Zhou, Keyu Yan, Jie Huang, Zihe Yang, Xueyang Fu, Feng Zhao
Despite the remarkable progress, existing state-of-the-art Pan-sharpening methods don't explicitly enforce the complementary information learning between two modalities of PAN and MS images.
2 code implementations • CVPR 2022 • Yurui Zhu, Jie Huang, Xueyang Fu, Feng Zhao, Qibin Sun, Zheng-Jun Zha
Shadow removal, which aims to restore the background in the shadow regions, is challenging due to the highly ill-posed nature.
1 code implementation • 14 Nov 2021 • Jie Huang, Hanyin Shao, Kevin Chen-Chuan Chang, JinJun Xiong, Wen-mei Hwu
From the composition of this phrase, machines may guess twin prime is a certain kind of prime, but it is still difficult to deduce exactly what twin stands for without additional knowledge.
1 code implementation • Findings (ACL) 2022 • Jie Huang, Kevin Chen-Chuan Chang, JinJun Xiong, Wen-mei Hwu
Relations between entities can be represented by different instances, e. g., a sentence containing both entities or a fact in a Knowledge Graph (KG).
no code implementations • 14 Aug 2021 • Jun Wang, Cheng-Xiang Wang, Jie Huang, Haiming Wang, Xiqi Gao, Xiaohu You, Yang Hao
Terahertz (THz) communication is now being considered as one of possible technologies for the sixth generation (6G) wireless communication systems.
no code implementations • 14 Aug 2021 • ZiHao Zhou, Li Zhang, Xinyue Chen, Cheng-Xiang Wang, Jie Huang
In this paper, we conduct wireless channel measurements in indoor corridor scenarios at 2. 4, 5 and 6 GHz bands with bandwidth of 320 MHz.
no code implementations • 29 Jul 2021 • Xiaolong Cui, Jie Huang, Chaoshun Li, Yujie Zhao
It can simultaneously extract the forward and backward components of multiple bearing sections and realize non-stationary complex signal decomposition of multiple bearing sections of the rotor.
no code implementations • CVPR 2021 • Zeyu Xiao, Xueyang Fu, Jie Huang, Zhen Cheng, Zhiwei Xiong
In this paper, we aim to improve the performance of compact VSR networks without changing their original architectures, through a knowledge distillation approach that transfers knowledge from a complicated VSR network to a compact one.
1 code implementation • ACL 2021 • Jie Huang, Kevin Chen-Chuan Chang, JinJun Xiong, Wen-mei Hwu
To support a fine-grained domain without relying on a matching corpus for supervision, we develop hierarchical core-fringe learning, which learns core and fringe terms jointly in a semi-supervised manner contextualized in the hierarchy of the domain.
1 code implementation • 11 May 2021 • Ruikang Xu, Zeyu Xiao, Jie Huang, Yueyi Zhang, Zhiwei Xiong
Image deblurring has seen a great improvement with the development of deep neural networks.
no code implementations • 25 Apr 2021 • Yingzhuo Sun, Cheng-Xiang Wang, Jie Huang, Jun Wang
In this paper, a three-dimensional (3D) geometry based stochastic model (GBSM) for a massive multiple-input multiple-output (MIMO) communication system employing practical discrete intelligent reflecting surface (IRS) is proposed.
no code implementations • 24 Apr 2021 • Jie Huang
The experimental results show that (1) multi-size neural network (MSNN) is a more useful method to capture abstract features on different levels of granularities than single/multi-layer CNNs; (2) the attention mechanism (AM) is a better strategy to derive more informative representations; (3) AM-MSNN is a better architecture for the answer selection task for the moment.
no code implementations • 20 Apr 2021 • Jun Wang, Cheng-Xiang Wang, Jie Huang, Haiming Wang, Xiqi Gao
The proposed THz channel model is very general having the capability to capture different channel characteristics in multiple THz application scenarios such as indoor scenarios, device-to-device (D2D) communications, ultra-massive multiple-input multiple-output (MIMO) communications, and long traveling paths of users.
no code implementations • 14 Apr 2021 • Jie Huang, Rongshun Juan, Randy Gomez, Keisuke Nakamura, Qixin Sha, Bo He, Guangliang Li
Deep reinforcement learning (DRL) has achieved great successes in many simulated tasks.
no code implementations • 3 Dec 2020 • Yingzhuo Sun, Cheng-Xiang Wang, Jie Huang, Jun Wang
The evolution of clusters on the linear array and planar array is also considered in the proposed model.
1 code implementation • EMNLP 2020 • Jie Huang, Zilong Wang, Kevin Chen-Chuan Chang, Wen-mei Hwu, JinJun Xiong
We introduce and study semantic capacity of terms.
no code implementations • 28 Jul 2020 • Cheng-Xiang Wang, Jie Huang, Haiming Wang, Xiqi Gao, Xiaohu You, Yang Hao
Based on the vision on the 6G wireless communication network, i. e., global coverage, all spectrums and all applications, we comprehensively survey 6G related wireless channel measurements, channel characteristics, and channel models for all frequency bands and all scenarios.
no code implementations • 28 Jul 2020 • Jie Huang, Cheng-Xiang Wang, Hengtai Chang, Jian Sun, Xiqi Gao
Millimeter wave (mmWave) bands have been utilized for the fifth generation (5G) communication systems and will no doubt continue to be deployed for beyond 5G (B5G).
no code implementations • 28 Feb 2020 • Jie Huang, Cheng-Xiang Wang, Lu Bai, Jian Sun, Yang Yang, Jie Li, Olav Tirkkonen, Ming-Tuo Zhou
This paper investigates various applications of big data analytics, especially machine learning algorithms in wireless communications and channel modeling.
1 code implementation • 24 Aug 2019 • Jie Huang, Xin Liu, Yangqiu Song
Then a carefully designed algorithm, Hyper-gram, utilizes these random walks to capture both pairwise relationships and tuplewise relationships in the whole hyper-networks.
no code implementations • 3 Oct 2018 • Andrey Ignatov, Radu Timofte, Thang Van Vu, Tung Minh Luu, Trung X. Pham, Cao Van Nguyen, Yongwoo Kim, Jae-Seok Choi, Munchurl Kim, Jie Huang, Jiewen Ran, Chen Xing, Xingguang Zhou, Pengfei Zhu, Mingrui Geng, Yawei Li, Eirikur Agustsson, Shuhang Gu, Luc van Gool, Etienne de Stoutz, Nikolay Kobyshev, Kehui Nie, Yan Zhao, Gen Li, Tong Tong, Qinquan Gao, Liu Hanwen, Pablo Navarrete Michelini, Zhu Dan, Hu Fengshuo, Zheng Hui, Xiumei Wang, Lirui Deng, Rang Meng, Jinghui Qin, Yukai Shi, Wushao Wen, Liang Lin, Ruicheng Feng, Shixiang Wu, Chao Dong, Yu Qiao, Subeesh Vasu, Nimisha Thekke Madam, Praveen Kandula, A. N. Rajagopalan, Jie Liu, Cheolkon Jung
This paper reviews the first challenge on efficient perceptual image enhancement with the focus on deploying deep learning models on smartphones.
no code implementations • 30 Jan 2018 • Jie Huang, Wengang Zhou, Qilin Zhang, Houqiang Li, Weiping Li
Worse still, isolated SLR methods typically require strenuous labeling of each word separately in a sentence, severely limiting the amount of attainable training data.