Houduo Qi

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 6

Top Topics

Image Reconstruction From Projections

Nearest Neighbour

Nonlinear Programming

Top Venues

Asia Pac. J. Oper. Res.

Comput. Optim. Appl.

Publications

Maojun Sun, Ruijian Han, Binyan Jiang, Houduo Qi, Defeng Sun, Yancheng Yuan, Jian Huang
LAMBDA: A Large Model Based Data Agent. CoRR (2024)
Jiaxin Xie, Houduo Qi, Deren Han
Randomized iterative methods for generalized absolute value equations: Solvability and error bounds. CoRR (2024)
Chen Zhao, Naihua Xiu, Houduo Qi, Ziyan Luo
A Lagrange-Newton algorithm for sparse nonlinear programming. Math. Program. 195 (1) (2022)
Houduo Qi, Yiju Wang, Naihua Xiu
Preface. Asia Pac. J. Oper. Res. 36 (2) (2019)
Xianchao Xiu, Lingchen Kong, Yan Li, Houduo Qi
Iterative reweighted methods for \(\ell _1-\ell _p\) minimization. Comput. Optim. Appl. 70 (1) (2018)
Shuanghua Bai, Houduo Qi
Tackling the flip ambiguity in wireless sensor network localization and beyond. Digit. Signal Process. 55 (2016)
Houduo Qi, Xiaoming Yuan
Computing the nearest Euclidean distance matrix with low embedding dimensions. Math. Program. 147 (1-2) (2014)
Houduo Qi, Naihua Xiu, Xiaoming Yuan
A Lagrangian Dual Approach to the Single-Source Localization Problem. IEEE Trans. Signal Process. 61 (15) (2013)
Houduo Qi
A Semismooth Newton Method for the Nearest Euclidean Distance Matrix Problem. SIAM J. Matrix Anal. Appl. 34 (1) (2013)
Qingna Li, Houduo Qi
A Sequential Semismooth Newton Method for the Nearest Low-rank Correlation Matrix Problem. SIAM J. Optim. 21 (4) (2011)
Qingna Li, Houduo Qi, Naihua Xiu
Block relaxation and majorization methods for the nearest correlation matrix with factor structure. Comput. Optim. Appl. 50 (2) (2011)
Qingna Li, Donghui Li, Houduo Qi
Newton's Method for Computing the Nearest Correlation Matrix with a Simple Upper Bound. J. Optim. Theory Appl. 147 (3) (2010)
Houduo Qi, Defeng Sun
Correlation stress testing for value-at-risk: an unconstrained convex optimization approach. Comput. Optim. Appl. 45 (2) (2010)
Houduo Qi
Local Duality of Nonlinear Semidefinite Programming. Math. Oper. Res. 34 (1) (2009)
Zhonghang Xia, Houduo Qi, Manghui Tu, Wenke Zhang
Data Integration for Recommendation Systems. ICMLA (2008)
Houduo Qi, Xiaoqi Yang
-spline interpolation. Comput. Optim. Appl. 37 (3) (2007)
Houduo Qi
New Sufficient Conditions for Global Robust Stability of Delayed Neural Networks. IEEE Trans. Circuits Syst. I Regul. Pap. (5) (2007)
Xin Chen, Houduo Qi
-property and Its Applications to the Semidefinite Linear Complementarity Problem. Math. Program. 106 (1) (2006)
Houduo Qi, Defeng Sun
A Quadratically Convergent Newton Method for Computing the Nearest Correlation Matrix. SIAM J. Matrix Anal. Appl. 28 (2) (2006)
Houduo Qi, Liqun Qi, Xiaoqi Yang
Deriving sufficient conditions for global asymptotic stability of delayed neural networks via nonsmooth analysis-II. IEEE Trans. Neural Networks 16 (6) (2005)
Houduo Qi, Liqun Qi
Deriving sufficient conditions for global asymptotic stability of delayed neural networks via nonsmooth analysis. IEEE Trans. Neural Networks 15 (1) (2004)
Xin Chen, Houduo Qi, Liqun Qi, Kok Lay Teo
Smooth Convex Approximation to the Maximum Eigenvalue Function. J. Glob. Optim. 30 (2-3) (2004)
Li-Zhi Liao, Houduo Qi, Liqun Qi
Neurodynamical Optimization. J. Glob. Optim. 28 (2) (2004)
Xin Chen, Houduo Qi, Paul Tseng
Analysis of Nonsmooth Symmetric-Matrix-Valued Functions with Applications to Semidefinite Complementarity Problems. SIAM J. Optim. 13 (4) (2003)
Houduo Qi, Liqun Qi, Defeng Sun
Solving Karush--Kuhn--Tucker Systems via the Trust Region and the Conjugate Gradient Methods. SIAM J. Optim. 14 (2) (2003)
Houduo Qi, Liqun Qi
interpolation and smoothing. Numerische Mathematik 96 (2) (2003)
Houduo Qi, Xiaoqi Yang
Semismoothness of Spectral Functions. SIAM J. Matrix Anal. Appl. 25 (3) (2003)
Defeng Sun, Robert S. Womersley, Houduo Qi
A feasible semismooth asymptotically Newton method for mixed complementarity problems. Math. Program. 94 (1) (2002)
Asen L. Dontchev, Houduo Qi, Liqun Qi, Hongxia Yin
A Newton Method for Shape-Preserving Spline Interpolation. SIAM J. Optim. 13 (2) (2002)
Qiaoming Han, Li-Zhi Liao, Houduo Qi, Liqun Qi
Stability Analysis of Gradient-Based Neural Networks for Optimization Problems. J. Glob. Optim. 19 (4) (2001)
Asen L. Dontchev, Houduo Qi, Liqun Qi
Convergence of Newton's method for convex best interpolation. Numerische Mathematik 87 (3) (2001)
Houduo Qi, Li-Zhi Liao
A Smoothing Newton Method for General Nonlinear Complementarity Problems. Comput. Optim. Appl. 17 (2-3) (2000)
Houduo Qi, Liqun Qi
A New QP-Free, Globally Convergent, Locally Superlinearly Convergent Algorithm For Inequality Constrained Optimization. SIAM J. Optim. 11 (1) (2000)
Houduo Qi
A Regularized Smoothing Newton Method for Box Constrained Variational Inequality Problems with P0-Functions. SIAM J. Optim. 10 (2) (2000)
Houduo Qi, Li-Zhi Liao
A Smoothing Newton Method for Extended Vertical Linear Complementarity Problems. SIAM J. Matrix Anal. Appl. 21 (1) (1999)
Christian Kanzow, Houduo Qi
A QP-free constrained Newton-type method for variational inequality problems. Math. Program. 85 (1) (1999)