A Method Based on Grey Correlation Clustering for Improving the Hierarchy of Analytic Hierarchy Process. - Di Zhao 001; Hongfu Liu; Hongyi Li (Web Intelligence/IAT Workshops, 2010)

On the spectral radius of a nonnegative centrosymmetric matrix. - Hongyi Li; Di Zhao 001; Fei Dai 004; Donglin Su (Appl. Math. Comput., 2012)

Least squares solutions of the matrix equation AXB + CYD = E with the least norm for symmetric arrowhead matrices. - Hongyi Li; Zongsheng Gao; Di Zhao 001 (Appl. Math. Comput., 2014)

On the computation of inverses and determinants of a kind of special matrices. - Di Zhao 001; Hongyi Li (Appl. Math. Comput., 2015)

An explicit formula for the inverse of a pentadiagonal Toeplitz matrix. - Chaojie Wang 002; Hongyi Li; Di Zhao 001 (J. Comput. Appl. Math., 2015)

An Improved Denoising Model Based on the Analysis K-SVD Algorithm. - Wenru Gong; Hongyi Li; Di Zhao 001 (Circuits Syst. Signal Process., 2017)

An improved EEMD method based on the adjustable cubic trigonometric cardinal spline interpolation. - Di Zhao 001; Ziyan Huang; Hongyi Li; Jiaxin Chen; Pidong Wang (Digit. Signal Process., 2017)

Reconstruction and basis function construction of electromagnetic interference source signals based on Toeplitz-based singular value decomposition. - Hongyi Li; Ling Li; Di Zhao 001; Jiaxin Chen; Pidong Wang (IET Signal Process., 2017)

Improved Schur complement preconditioners for block-Toeplitz systems with small size blocks. - Boming Ning; Di Zhao 001; Hongyi Li (J. Comput. Appl. Math., 2017)

Preconditioning Toeplitz-plus-diagonal linear systems using the Sherman-Morrison-Woodbury formula. - Chaojie Wang 002; Hongyi Li; Di Zhao 001 (J. Comput. Appl. Math., 2017)

An improved EMD method with modified envelope algorithm based on C2 piecewise rational cubic spline interpolation for EMI signal decomposition. - Hongyi Li; Ling Li; Di Zhao 001 (Appl. Math. Comput., 2018)

An improved empirical mode decomposition method based on the cubic trigonometric B-spline interpolation algorithm. - Hongyi Li; Xuyao Qin; Di Zhao 001; Jiaxin Chen; Pidong Wang (Appl. Math. Comput., 2018)

A Preconditioning Framework for the Empirical Mode Decomposition Method. - Chaojie Wang 002; Hongyi Li; Di Zhao 001 (Circuits Syst. Signal Process., 2018)

EMI signal feature enhancement based on extreme energy difference and deep auto-encoder. - Hongyi Li; Shengyu Chen; Shaofeng Xu; Ziming Song; Jiaxin Chen; Di Zhao 001 (IET Signal Process., 2018)

Filter bank properties of envelope modified EMD methods. - Hongyi Li; Chaojie Wang 002; Di Zhao 001 (IET Signal Process., 2018)

A Single-channel BSS Method Based on ICEEMDAN and FastICA and Its Application in EMI Analysis. - Hongyi Li; Wei Lin; Di Zhao 001 (ICCSE, 2019)

Improved block preconditioners for linear systems arising from half-quadratic image restoration. - Chaojie Wang 002; Hongyi Li; Di Zhao 001 (Appl. Math. Comput., 2019)

Preconditioning for PDE-constrained optimization with total variation regularization. - Hongyi Li; Chaojie Wang 002; Di Zhao 001 (Appl. Math. Comput., 2020)

Tensor-based blind receivers for MIMO OFDM-NOMA System. - Kejia Hu; Hongyi Li; Di Zhao 001 (EITCE, 2021)

The Golden Quantizer in Complex Dimension Two. - Hongyi Li; Kejia Hu; Di Zhao 001 (IEEE Commun. Lett., 2021)

BSS Method Based on Wavelet Transform and Improved EASI Algorithm and Its Application in EMI. - Hongyi Li; Wei Lin; Di Zhao 001 (Neural Process. Lett., 2021)

A New Method for Separating EMI Signal Based on CEEMDAN and ICA. - Di Zhao 001; Kunchang Li; Hongyi Li (Neural Process. Lett., 2021)

Fast Gradient Method for Low-Rank Matrix Estimation. - Hongyi Li; Zhen Peng; Chengwei Pan; Di Zhao 001 (J. Sci. Comput., 2023)

Research on quality assessment methods for cybersecurity knowledge graphs. - Ze Shi; Hongyi Li; Di Zhao 001; Chengwei Pan (Comput. Secur., 2024)

A lightweight embedding method for knowledge graph quality evaluation. - Bin Chen; Hongyi Li; Di Zhao 001; Chengwei Pan (Knowl. Based Syst., 2025)