Regularized Large Margin Classifier. - Caikou Chen; Jingyu Yang (ICNC (2), 2007)

Essence of Two-Dimensional Principal Component Analysis. - Caikou Chen; Jingyu Yangzhou (CIS, 2010)

Local Reconstruction Error of l2 Norm for Discriminant Feature Extraction. - Yu Hou; Caikou Chen (CIS, 2011)

Bimodal Biometrics Based on a Two-Stage Test Sample Representation. - Yu Hou; Caikou Chen (AICI, 2012)

Complex-Matrix-Based Horizontal and Vertical Discriminant Analysis for Feature Fusion. - Xiuping Wang; Caikou Chen (AICI, 2012)

Kernelized Laplacian Collaborative Representation Based Classifier for Face Recognition. - Juanjuan Cui; Caikou Chen; Shuxian Yi; Yu Ding (CCBR, 2013)

Low-Rank Constrained Linear Discriminant Analysis. - Shuxian Yi; Caikou Chen; Juanjuan Cui (CCBR, 2013)

Robust Marginal Fisher Analysis. - Shuxian Yi; Caikou Chen; Juanjuan Cui; Yu Ding (CCBR, 2013)

Nuclear Norm Based Bidirectional 2DPCA. - Yu Ding; Caikou Chen; Ya Gu; Yu Wang (CCBR, 2014)

Comparison of Predictive-Corrective Video Coding Filters for Real-Time FPGA-based Lossless Compression in Multi-Camera Systems. - Bart Stukken; Yimu Wang; Yu Bao; Caikou Chen; Luc Claesen (FPGAworld, 2015)

Quantitative comparison of lossless video compression for multi-camera stereo and view interpolation applications. - Yu Bao; Bart Stukken; Jef Stals; Caikou Chen; Luc Claesen (NEWCAS, 2015)

分块二维局部保持鉴别分析在人脸识别中的应用 (Modular Two-dimensional Locality Preserving Discriminant Analysis and its Application in Human Face Recognition). - Chunhui Zhao; Caikou Chen (计算机科学, 2015)

Face recognition via non-negative sparse low-rank representation classification. - Rong Wang; Caikou Chen; Jingshan Li; Tianchen Dai (ICNC-FSKD, 2016)

Laplacian Regularized Non-negative Sparse Low-Rank Representation Classification. - Jingshan Li; Caikou Chen; Xielian Hou; Rong Wang (CCBR, 2017)

Discriminative Weighted Low-Rank Collaborative Representation Classifier for Robust Face Recognition. - Xielian Hou; Caikou Chen; Shengwei Zhou 001; Jingshan Li (CCBR, 2018)

Weighted ensemble with angular feature learning for facial expression recognition. - Guojiang Han; Caikou Chen; Zhixuan Xu; Shengwei Zhou 001 (J. Intell. Fuzzy Syst., 2021)

Robust subspace clustering based on latent low rank representation with non-negative sparse Laplacian constraints. - Zhixuan Xu; Caikou Chen; Guojiang Han; Jun Gao (J. Intell. Fuzzy Syst., 2021)

Efficient subspace clustering and feature extraction via ℓ2,1-norm and ℓ1,2-norm minimization. - Xiaoguang Qiao; Caikou Chen; Weiye Wang (Neurocomputing, 2024)

Efficient ℓ2,1-norm graph for robust semi-supervised classification. - Xiaoguang Qiao; Caikou Chen; Weiye Wang; Qian Peng; Abdul Ghafar (Pattern Recognit., 2026)