Chaoyang Xu

17 papers Journal 16Unranked 1
YearRankTypeTitle / Venue / Authors
2026 J jnl
CAVGO: Class adaptive variance-guided gradient optimization for robust domain generalization.
Neurocomputing
Yaohai Lin, Wanhan Wu, Zipeng You, Youzhuang Lin, Changcai Yang, Peijie Lin, Chaoyang Xu
2026 J jnl
Newton downhill optimizer with application to engineering optimization and breast cancer feature selection.
Biomed. Signal Process. Control.
Wanting Xiao, Junbo Jacob Lian, Kaichen Ouyang, Shaowei Gu, Zong Ke, Dedai Wei, Xinye Sha, Jiawei Wang, Shengwei Fu, Minyu Qiu, Chaoyang Xu
2023 J jnl
Combining layered label correction and mixup supervised contrastive learning to learn noisy labels.
Inf. Sci.
Bin Huang, Ping Zhang, Chaoyang Xu
2023 J jnl
Label correction using contrastive prototypical classifier for noisy label learning.
Inf. Sci.
Chaoyang Xu, Renjie Lin, Jinyu Cai, Shiping Wang
2022 J jnl
Balance label correction using contrastive loss.
Inf. Sci.
Bin Huang, Adi Alhudhaif, Fayadh Alenezi, Sara A. Althubiti, Chaoyang Xu
2022 J jnl
Contrastive label correction for noisy label learning.
Inf. Sci.
Bin Huang, Yaohai Lin, Chaoyang Xu
2022 J jnl
Deep image clustering by fusing contrastive learning and neighbor relation mining.
Knowl. Based Syst.
Chaoyang Xu, Renjie Lin, Jinyu Cai, Shiping Wang
2022 J jnl
Unsupervised deep clustering via contractive feature representation and focal loss.
Pattern Recognit.
Jinyu Cai, Shiping Wang, Chaoyang Xu, Wenzhong Guo
2021 J jnl
An efficient policy evaluation engine for XACML policy management.
Inf. Sci.
Fan Deng, Zhenhua Yu, Wenjing Liu, Xiaoqing Luo, Yu Fu, Ben Qiang, Chaoyang Xu, ZhiWu Li
2021 J jnl
Dynamic community detection method based on an improved evolutionary matrix.
Concurr. Comput. Pract. Exp.
Ling Wu, Qishan Zhang, Kun Guo, Erbao Chen, Chaoyang Xu
2020 J jnl
Deep clustering by maximizing mutual information in variational auto-encoder.
Knowl. Based Syst.
Chaoyang Xu, Yuanfei Dai, Renjie Lin, Shiping Wang
2020 J jnl
Generative adversarial networks based on Wasserstein distance for knowledge graph embeddings.
Knowl. Based Syst.
Yuanfei Dai, Shiping Wang, Xing Chen, Chaoyang Xu, Wenzhong Guo
2020 J jnl
Social image refinement and annotation via weakly-supervised variational auto-encoder.
Knowl. Based Syst.
Chaoyang Xu, Yuanfei Dai, Renjie Lin, Shiping Wang
2019 J jnl
Stacked Autoencoder Based Weak Supervision for Social Image Understanding.
IEEE Access
Chaoyang Xu, Yuanfei Dai, Renjie Lin, Shiping Wang
2019 — conf
Unsupervised Dimension Reduction for Image Classification Using Regularized Convolutional Auto-Encoder.
CVC (1)
Chaoyang Xu, Ling Wu, Shiping Wang
2018 J jnl
Numerical simulation of gas-liquid two-phase flow in wellbore based on drift flux model.
Appl. Math. Comput.
Na Wei, Chaoyang Xu, Yingfeng Meng, Gao Li, Xiao Ma, Anqi Liu
2014 J jnl
Reservoir Characterization during Underbalanced Drilling of Horizontal Wells Based on Real-Time Data Monitoring.
J. Appl. Math.
Gao Li, Hongtao Li, Yingfeng Meng, Na Wei, Chaoyang Xu, Li Zhu, Haibo Tang