Alert button
Picture for Xiaofeng Zhang

Xiaofeng Zhang

Alert button

NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results

Apr 25, 2022
Ren Yang, Radu Timofte, Meisong Zheng, Qunliang Xing, Minglang Qiao, Mai Xu, Lai Jiang, Huaida Liu, Ying Chen, Youcheng Ben, Xiao Zhou, Chen Fu, Pei Cheng, Gang Yu, Junyi Li, Renlong Wu, Zhilu Zhang, Wei Shang, Zhengyao Lv, Yunjin Chen, Mingcai Zhou, Dongwei Ren, Kai Zhang, Wangmeng Zuo, Pavel Ostyakov, Vyal Dmitry, Shakarim Soltanayev, Chervontsev Sergey, Zhussip Magauiya, Xueyi Zou, Youliang Yan, Pablo Navarrete Michelini, Yunhua Lu, Diankai Zhang, Shaoli Liu, Si Gao, Biao Wu, Chengjian Zheng, Xiaofeng Zhang, Kaidi Lu, Ning Wang, Thuong Nguyen Canh, Thong Bach, Qing Wang, Xiaopeng Sun, Haoyu Ma, Shijie Zhao, Junlin Li, Liangbin Xie, Shuwei Shi, Yujiu Yang, Xintao Wang, Jinjin Gu, Chao Dong, Xiaodi Shi, Chunmei Nian, Dong Jiang, Jucai Lin, Zhihuai Xie, Mao Ye, Dengyan Luo, Liuhan Peng, Shengjie Chen, Xin Liu, Qian Wang, Xin Liu, Boyang Liang, Hang Dong, Yuhao Huang, Kai Chen, Xingbei Guo, Yujing Sun, Huilei Wu, Pengxu Wei, Yulin Huang, Junying Chen, Ik Hyun Lee, Sunder Ali Khowaja, Jiseok Yoon

Figure 1 for NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
Figure 2 for NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
Figure 3 for NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
Figure 4 for NTIRE 2022 Challenge on Super-Resolution and Quality Enhancement of Compressed Video: Dataset, Methods and Results
Viaarxiv icon

VDPC: Variational Density Peak Clustering Algorithm

Dec 29, 2021
Yizhang Wang, Di Wang, You Zhou, Xiaofeng Zhang, Chai Quek

Figure 1 for VDPC: Variational Density Peak Clustering Algorithm
Figure 2 for VDPC: Variational Density Peak Clustering Algorithm
Figure 3 for VDPC: Variational Density Peak Clustering Algorithm
Figure 4 for VDPC: Variational Density Peak Clustering Algorithm
Viaarxiv icon

Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model

Sep 05, 2021
Linhao Luo, Yixiang Fang, Xin Cao, Xiaofeng Zhang, Wenjie Zhang

Figure 1 for Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model
Figure 2 for Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model
Figure 3 for Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model
Figure 4 for Detecting Communities from Heterogeneous Graphs: A Context Path-based Graph Neural Network Model
Viaarxiv icon

DAGNN: Demand-aware Graph Neural Networks for Session-based Recommendation

May 30, 2021
Liqi Yang, Linhan Luo, Lifeng Xin, Xiaofeng Zhang, Xinni Zhang

Figure 1 for DAGNN: Demand-aware Graph Neural Networks for Session-based Recommendation
Figure 2 for DAGNN: Demand-aware Graph Neural Networks for Session-based Recommendation
Figure 3 for DAGNN: Demand-aware Graph Neural Networks for Session-based Recommendation
Figure 4 for DAGNN: Demand-aware Graph Neural Networks for Session-based Recommendation
Viaarxiv icon

Probing Negative Sampling Strategies to Learn GraphRepresentations via Unsupervised Contrastive Learning

Apr 13, 2021
Shiyi Chen, Ziao Wang, Xinni Zhang, Xiaofeng Zhang, Dan Peng

Figure 1 for Probing Negative Sampling Strategies to Learn GraphRepresentations via Unsupervised Contrastive Learning
Figure 2 for Probing Negative Sampling Strategies to Learn GraphRepresentations via Unsupervised Contrastive Learning
Figure 3 for Probing Negative Sampling Strategies to Learn GraphRepresentations via Unsupervised Contrastive Learning
Figure 4 for Probing Negative Sampling Strategies to Learn GraphRepresentations via Unsupervised Contrastive Learning
Viaarxiv icon

RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating

Nov 25, 2020
Linhao Luo, Liqi Yang, Ju Xin, Yixiang Fang, Xiaofeng Zhang, Xiaofei Yang, Kai Chen, Zhiyuan Zhang, Kai Liu

Figure 1 for RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating
Figure 2 for RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating
Figure 3 for RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating
Figure 4 for RRCN: A Reinforced Random Convolutional Network based Reciprocal Recommendation Approach for Online Dating
Viaarxiv icon

Developing Univariate Neurodegeneration Biomarkers with Low-Rank and Sparse Subspace Decomposition

Oct 26, 2020
Gang Wang, Qunxi Dong, Jianfeng Wu, Yi Su, Kewei Chen, Qingtang Su, Xiaofeng Zhang, Jinguang Hao, Tao Yao, Li Liu, Caiming Zhang, Richard J Caselli, Eric M Reiman, Yalin Wang

Figure 1 for Developing Univariate Neurodegeneration Biomarkers with Low-Rank and Sparse Subspace Decomposition
Figure 2 for Developing Univariate Neurodegeneration Biomarkers with Low-Rank and Sparse Subspace Decomposition
Figure 3 for Developing Univariate Neurodegeneration Biomarkers with Low-Rank and Sparse Subspace Decomposition
Figure 4 for Developing Univariate Neurodegeneration Biomarkers with Low-Rank and Sparse Subspace Decomposition
Viaarxiv icon

Generating Long Financial Report using Conditional Variational Autoencoders with Knowledge Distillation

Oct 23, 2020
Yunpeng Ren, Ziao Wang, Yiyuan Wang, Xiaofeng Zhang

Figure 1 for Generating Long Financial Report using Conditional Variational Autoencoders with Knowledge Distillation
Figure 2 for Generating Long Financial Report using Conditional Variational Autoencoders with Knowledge Distillation
Figure 3 for Generating Long Financial Report using Conditional Variational Autoencoders with Knowledge Distillation
Figure 4 for Generating Long Financial Report using Conditional Variational Autoencoders with Knowledge Distillation
Viaarxiv icon

SiENet: Siamese Expansion Network for Image Extrapolation

Jul 08, 2020
Xiaofeng Zhang, Feng Chen, Cailing Wang, Songsong Wu, Ming Tao, Guoping Jiang

Figure 1 for SiENet: Siamese Expansion Network for Image Extrapolation
Figure 2 for SiENet: Siamese Expansion Network for Image Extrapolation
Figure 3 for SiENet: Siamese Expansion Network for Image Extrapolation
Figure 4 for SiENet: Siamese Expansion Network for Image Extrapolation
Viaarxiv icon