Xiao-Wen Chang

MLAMBDA: a modified LAMBDA method for integer least-squares estimation

Xiao-Wen Chang, Xiaohua Yang, Tianyang Zhou · Journal of Geodesy · 2005 · 403 citations

State Estimation, Parameter Estimation, Modified Lambda Method +4

Huber’s M-estimation in relative GPS positioning: computational aspects

Xiao-Wen Chang, Yunlong Guo · Journal of Geodesy · 2005 · 70 citations

Engineering, Location Estimation, Measurement +8

Revisiting Heterophily For Graph Neural Networks

Sitao Luan, Chenqing Hua, Qincheng Lu et al. · arXiv (Cornell University) · 2022 · 70 citations · Full text

Adaptive Channel Mixing, Graph Neural Networks, Network Science +13

Perturbation Analyses for the QR Factorization

Xiao-Wen Chang, Christopher C. Paige, G. W. Stewart · SIAM Journal on Matrix Analysis and Applications · 1997 · 63 citations

Numerical Analysis, Mathematical Programming, General Perturbations +12

The symmetric solution of the matrix equations AX + YA = C, AXAT + BYBT = C, and (ATXA, BTXB) = (C, D)

Xiao-Wen Chang, Jiasong Wang · Linear Algebra and its Applications · 1993 · 55 citations

Symmetric Solution, Matrix Method, Matrix Theory +2