Yajun Chen

Publication Activity (10 Years)

Years Active: 2005-2024
Publications (10 Years): 70

Top Topics

Heterogeneous Networks

Cellular Networks

Top Venues

KSII Trans. Internet Inf. Syst.

Publications

Xin Wei, Yajun Chen, Jianhua Shen, Liang Zhou
Fail or pass? Investigating learning experiences and interactive roles in MOOC discussion board. Comput. Educ. 217 (2024)
Chaoyue Sun, Yajun Chen, Xiaoyang Qiu, Rongzhen Li, Longxiang You
MRD-YOLO: A Multispectral Object Detection Algorithm for Complex Road Scenes. Sensors 24 (10) (2024)
Xiaoyan Hu, Zheng Wan, Kaizhi Huang, Liang Jin, Mengyao Yan, Yajun Chen, Jinmei Yang
Modulated symbol-based one-time pad secure transmission scheme using physical layer keys. Sci. China Inf. Sci. 67 (1) (2024)
Yunfei Suo, Yajun Chen, Yun Gao, Xin Wei
Dynamic Transmission Mode Selection for Multi-Modal Services. IEEE Commun. Lett. 27 (3) (2023)
Hao Che, Xinran Ji, Huanhuan Qin, Chenhao Zhu, An Yan, Xia Liu, Song Liu, Yajun Chen
Research on the Treatment of NFH with Poria-Yam in Shenggu Keli Based on Network Pharmacology and Deep Learning. ISAIMS (2023)
Cai Chen, Agen Qiu, Haoyu Chen, Yajun Chen, Xu Liu, Dong Li
Prediction of Pollutant Concentration Based on Spatial-Temporal Attention, ResNet and ConvLSTM. Sensors 23 (21) (2023)
Kaizhi Huang, Wenyu Jiang, Yajun Chen, Liang Jin, Qingqing Wu, Xiaoling Hu
Robust Anti-jamming Communications with DMA-Based Reconfigurable Heterogeneous Array. CoRR (2023)
Chenhao Zhu, Hao Che, An Yan, Xia Liu, Shiyi Liu, Yuxi Jia, Yajun Chen
Synthesis, Cell Proliferation, and Migration Inhibition Activity of Niclosamide Derivatives Fused with Computer Image Processing. ISAIMS (2023)
Qiurui Ma, Erhu Zhang, Yajun Chen, Jinghong Duan, Linhao Shao
SIA-net: Structural information awareness network based on normal samples for surface defect detection. Eng. Appl. Artif. Intell. 126 (Part D) (2023)
Chaoyue Sun, Yajun Chen, Ci Xiao, Longxiang You, Rongzhen Li
YOLOv5s-DSD: An Improved Aerial Image Detection Algorithm Based on YOLOv5s. Sensors 23 (15) (2023)
Zheng Wan, Mengyao Yan, Kaizhi Huang, Zhou Zhong, Xiaoming Xu, Yajun Chen, Fan Wu
Pattern-reconfigurable antenna-assisted secret key generation from multipath fading channels. Frontiers Inf. Technol. Electron. Eng. 24 (12) (2023)
Ci Xiao, Yajun Chen, Chaoyue Sun
Research on High-Quality Image Generation Based on the AdvDCGAN Algorithm. CNML (2023)
Lilong Hou, Liang Jin, Shuaifang Xiao, Yangming Lou, Xiaoyan Hu, Yajun Chen
Research On Multipath Separation And Parameter Estimation Algorithm Based On DHA. ICASSP Workshops (2023)
Zheng Wan, Yajun Chen, Xiaoyan Hu, Kaizhi Huang, Liang Jin, Jinmei Yang
STAR-RIS Assisted Secret Key Generation: Joint Active and Passive Precoding Design. VTC Fall (2023)
Wenyu Jiang, Kaizhi Huang, Ming Yi, Yajun Chen, Liang Jin
RIS-Based Reconfigurable Antenna for Anti-Jamming Communications with Bit-Limited ADCs. GLOBECOM (Workshops) (2023)
Jing Li, Yajun Chen, Erhu Zhang
Comprehensive edge direction descriptor for fingerprint liveness detection. Signal Process. Image Commun. 102 (2022)
Xinsheng Ji, Jiangxing Wu, Liang Jin, Kaizhi Huang, Yajun Chen, Xiaoli Sun, Wei You, Shumin Huo, Jing Yang
Discussion on a new paradigm of endogenous security towards 6G networks. Frontiers Inf. Technol. Electron. Eng. 23 (10) (2022)
Jing Li, Yajun Chen, Erhu Zhang
Multi-level Fisher vector aggregated completed local fractional order derivative feature vector for face recognition. Multim. Syst. 28 (6) (2022)
Wenyu Jiang, Kaizhi Huang, Yajun Chen, Xiaoli Sun, Jie Yang, Kai Zhao
A joint design for multi-band heterogeneous networks when deploying reconfigurable intelligent surface. J. Commun. Networks 24 (5) (2022)
Xinyu Li, Yajun Chen, Mengwen Diao, Hengfa Liu, Xiao Liu, Xin Wei
A Lightweight Broad Learning System for Wireless Traffic Prediction. WCSP (2022)
Wenyu Jiang, Zhangbo Ren, Kaizhi Huang, Jie Yang, Yajun Chen, Xiaoli Sun
A Joint Space-Frequency Anti-jamming Scheme Based on Reconfigurable Intelligent Surface. GLOBECOM (2022)
Jing Tian, Mengmeng Chang, Zhiming Ding, Xue Han, Yajun Chen
MAHGE: Point-of-Interest Recommendation Using Meta-path Aggregated Heterogeneous Graph Embeddings. SpatialDI (2022)
Erhu Zhang, Qiurui Ma, Yajun Chen, Jinghong Duan, Linhao Shao
EGD-Net: Edge-guided and differential attention network for surface defect detection. J. Ind. Inf. Integr. 30 (2022)
Yajun Chen, Yongbin Li, Dong Yang, Tiejun Li
Research on Input Scheme Selection of a Novel Parallel Mechanism. J. Robotics 2021 (2021)
Fan Zhao, Kaidi Hui, Tingting Wang, Zhenzhen Zhang, Yajun Chen
A KCF-Based Incremental Target Tracking Method With Constant Update Speed. IEEE Access 9 (2021)
Yajun Chen
College English Teaching Quality Evaluation System Based on Information Fusion and Optimized RBF Neural Network Decision Algorithm. J. Sensors 2021 (2021)
Guangfeng Lin, Caixia Fan, Wanjun Chen, Yajun Chen, Fan Zhao
Class label autoencoder with structure refinement for zero-shot learning. Neurocomputing 428 (2021)
Guangfeng Lin, Xiaobing Kang, Kaiyang Liao, Fan Zhao, Yajun Chen
Deep graph learning for semi-supervised classification. Pattern Recognit. 118 (2021)
Zhangnan Wu, Yajun Chen, Bo Zhao, Xiaobing Kang, Yuanyuan Ding
Review of Weed Detection Methods Based on Computer Vision. Sensors 21 (11) (2021)
Yajun Chen, Zhangnan Wu, Bo Zhao, Caixia Fan, Shuwei Shi
Weed and Corn Seedling Detection in Field Based on Multi Feature Fusion and Support Vector Machine. Sensors 21 (1) (2021)
Yumei Gao, Xiaobing Kang, Yajun Chen
A robust video zero-watermarking based on deep convolutional neural network and self-organizing map in polar complex exponential transform domain. Multim. Tools Appl. 80 (4) (2021)
Wanjun Chen, Long Liu, Guangfeng Lin, Yajun Chen, Jing Wang
Class structure-aware adversarial loss for cross-domain human action recognition. IET Image Process. 15 (14) (2021)
Kaizhi Huang, Bo Zhang, Zhou Zhong, Yajun Chen, Xiaoming Xu
Probabilistic constrained robust secure transmission for wireless powered heterogeneous networks. Sci. China Inf. Sci. 63 (12) (2020)
Xiaobing Kang, Yajun Chen, Fan Zhao, Guangfeng Lin
Multi-dimensional particle swarm optimization for robust blind image watermarking using intertwining logistic map and hybrid domain. Soft Comput. 24 (14) (2020)
Guangfeng Lin, XiaoBing Kang, Kaiyang Liao, Fan Zhao, Yajun Chen
Deep graph learning for semi-supervised classification. CoRR (2020)
Yilan Wang, Xiaobing Kang, Yajun Chen
Robust and accurate detection of image copy-move forgery using PCET-SVD and histogram of block similarity measures. J. Inf. Secur. Appl. 54 (2020)
Yajun Chen, Kaizhi Huang, You Zhou, Keming Ma, Henglei Jin, Xiaoming Xu
Physical Layer Key Generation Scheme Through Scrambling the Correlated Eavesdropping Channel. IEEE Access 8 (2020)
XiaoBing Kang, Guangfeng Lin, Yajun Chen, Fan Zhao, Erhu Zhang, Cuining Jing
Robust and secure zero-watermarking algorithm for color images based on majority voting pattern and hyper-chaotic encryption. Multim. Tools Appl. 79 (1-2) (2020)
Xiaobing Kang, Fan Zhao, Yajun Chen, Guangfeng Lin, Cuining Jing
Combining polar harmonic transforms and 2D compound chaotic map for distinguishable and robust color image zero-watermarking algorithm. J. Vis. Commun. Image Represent. 70 (2020)
Wanjun Chen, Guangfeng Lin, Yajun Chen
A Feature Discriminability Focusing Model for Skeleton-based Human Action Recognition. CSAE (2020)
Jing Yang, Xinsheng Ji, Kaizhi Huang, Yajun Chen, Xiaoming Xu, Ming Yi
Unified and fast handover authentication based on link signatures in 5G SDN-based HetNet. IET Commun. 13 (2) (2019)
Henglei Jin, Kaizhi Huang, Shuaifang Xiao, Yangming Lou, Xiaoming Xu, Yajun Chen
A Two-Layer Secure Quantization Algorithm for Secret Key Generation With Correlated Eavesdropping Channel. IEEE Access 7 (2019)
Yajun Chen, Ming Yi, Zhou Zhong, Keming Ma, Kaizhi Huang, Xinsheng Ji
Secure Transmission Scheme Based on the Artificial Noise in D2D-Enabled Full-Duplex Cellular Networks. KSII Trans. Internet Inf. Syst. 13 (10) (2019)
Erhu Zhang, Bo Li, Peilin Li, Yajun Chen
A Deep Learning Based Printing Defect Classification Method with Imbalanced Samples. Symmetry 11 (12) (2019)
Kaizhi Huang, Bo Zhang, Yajun Chen
Secrecy energy efficiency optimization in heterogeneous networks with simultaneous wireless information and power transfer. Phys. Commun. 37 (2019)
Yunjia Xu, Kaizhi Huang, Xin Hu, Yi Zou, Yajun Chen, Wenyu Jiang
CoMP Transmission for Safeguarding Dense Heterogeneous Networks with Imperfect CSI. KSII Trans. Internet Inf. Syst. 13 (1) (2019)
Shaoyu Wang, Xiaoming Xu, Kaizhi Huang, Xinsheng Ji, Yajun Chen, Liang Jin
Artificial Noise Aided Hybrid Analog-Digital Beamforming for Secure Transmission in MIMO Millimeter Wave Relay Systems. IEEE Access 7 (2019)
Guangfeng Lin, Caixia Fan, Wanjun Chen, Yajun Chen, Fan Zhao
Class label autoencoder for zero-shot learning. CoRR (2018)
Xin Hu, Kaizhi Huang, Jun Li, Yajun Chen, Yunjia Xu
Secrecy Spectral Efficiency Fairness among Multi-Cells in SWIPT-Enabled Cooperative NOMA Transmissions. VTC Spring (2018)
Guangfeng Lin, Yajun Chen, Fan Zhao
Structure Fusion and Propagation for Zero-Shot Learning. PRCV (3) (2018)
Bo Zhang, Kaizhi Huang, Yajun Chen
A Physical-layer Security Scheme Based on Cross-layer Cooperation in Dense Heterogeneous Networks. KSII Trans. Internet Inf. Syst. 12 (6) (2018)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Bin Li, Xiaolei Kang
Opportunistic access control for enhancing security in D2D-enabled cellular networks. Sci. China Inf. Sci. 61 (4) (2018)
Shuai Zhang, Xiaoming Xu, Jianhua Peng, Yajun Chen, Shaoyu Wang
Analysis of Uplink NOMA in Cellular IoT: A Physical Layer Security Perspective. VTC Fall (2018)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Bin Li, Xiaolei Kang
Minimizing secrecy outage probability in D2D-enabled cellular networks: Access control with power optimization. Trans. Emerg. Telecommun. Technol. 29 (1) (2018)
Yan Zhang, Erhu Zhang, Wanjun Chen, Yajun Chen, Jinghong Duan
Sparsity-based inverse halftoning via semi-coupled multi-dictionary learning and structural clustering. Eng. Appl. Artif. Intell. 72 (2018)
XiaoBing Kang, Fan Zhao, Guangfeng Lin, Yajun Chen
A novel hybrid of DCT and SVD in DWT domain for robust and invisible blind image watermarking with optimal embedding strength. Multim. Tools Appl. 77 (11) (2018)
Youshui Zhang, Heiko Balzter, Bin Liu, Yajun Chen
Analyzing the Impacts of Urbanization and Seasonal Variation on Land Surface Temperature Based on Subpixel Fractional Covers Using Landsat Images. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 10 (4) (2017)
Yajun Chen, Xinsheng Ji, Jing Yang, Kaizhi Huang, Ming Yi
Physical layer security in D2D-enabled cellular networks: Artificial noise assisted. PIMRC (2017)
Yunjia Xu, Kaizhi Huang, Dazhao Ding, Xiaohui Qi, Yajun Chen
Secure Transmission Scheme in K-Tier Dense Heterogeneous Cellular Networks with Imperfect Channel State Information. VTC Fall (2017)
Xiaoyan Zhao, Peiyan Yuan, Yajun Chen, Pei Chen
Femtocaching assisted multi-source D2D content delivery in cellular networks. EURASIP J. Wirel. Commun. Netw. 2017 (2017)
Jing Yang, Xinsheng Ji, Kaizhi Huang, Ming Yi, Yajun Chen
AKA-PLA: Enhanced AKA Based on Physical Layer Authentication. KSII Trans. Internet Inf. Syst. 11 (7) (2017)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Jing Yang, Xin Hu, Yunjia Xu
Correction to: Artificial noise-assisted physical layer security in D2D-enabled cellular networks. EURASIP J. Wirel. Commun. Netw. 2017 (2017)
Xin Hu, Kaizhi Huang, Yajun Chen, Yunjia Xu, Quan Yuan
Secrecy analysis based on energy threshold for simultaneous wireless information and power transfer in Internet of Things. ICCC (2017)
Xin Hu, Kaizhi Huang, Yajun Chen, Xiaoming Xu, Xiaohu Liang
Secrecy analysis of UL transmission for SWIPT in WSNs with densely clustered eavesdroppers. WCSP (2017)
Guangfeng Lin, Yajun Chen, Fan Zhao
Structure propagation for zero-shot learning. CoRR (2017)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Xiaolei Kang
Secrecy Outage and Diversity Analysis in D2D-Enabled Cellular Networks. VTC Spring (2017)
Guangfeng Lin, Kaiyang Liao, Bangyong Sun, Yajun Chen, Fan Zhao
Dynamic graph fusion label propagation for semi-supervised multi-modality classification. Pattern Recognit. 68 (2017)
Xiaoyan Zhao, Peiyan Yuan, Yajun Chen, Pei Chen
Cooperative D2D for Content Delivery in Heterogeneous Networks. BigCom (2017)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Jing Yang, Xin Hu, Yunjia Xu
Artificial noise-assisted physical layer security in D2D-enabled cellular networks. EURASIP J. Wirel. Commun. Netw. 2017 (2017)
Yajun Chen, Xinsheng Ji, Kaizhi Huang, Xiaolei Kang, Xiaohui Qi
Secrecy analysis in D2D-enabled cellular networks against spatially random eavesdroppers. WPMC (2016)
Jing Yang, Xinsheng Ji, Kaizhi Huang, Yajun Chen, Xiaohui Qi
A physical-layer authentication scheme based on hash method. ICCC Workshops (2015)
Xiaorui Gong, Jianhua Peng, Kaizhi Huang, Yajun Chen
A TOA-Based Geolocation Algorithm Utilizing Convex Combination. VTC Spring (2015)
Junli Liang, Yajun Chen, Zhonghua Ye
MIMO radar target localization via Markov Chain Monte Carlo optimization. FSKD (2015)
XiaoBing Kang, Guangfeng Lin, Erhu Zhang, Yajun Chen
On the reliability of forensic schemes using resampling for image copy-move forgery. Int. J. Electron. Secur. Digit. Forensics 5 (3/4) (2013)
Bo Zhao, Yajun Chen, Wenhua Mao, Xiaochao Zhang
Image Segmentation to HSI Model Based on Improved Particle Swarm Optimization. ICIC (2) (2009)
Yongjian Yang, Yajun Chen, Xiaodong Cao, Jiubin Ju
Load Balancing Using Mobile Agent and a Novel Algorithm for Updating Load Information Partially. ICCNMC (2005)