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Recent Technical Reports

- Xianchao Xiu; Lingchen Kong; Yan Li and Houduo Qi

*
Iterative Reweighted Methods for l1-lp Minimization*

October 2016

- Lili Pan, Shenglong Zhou, Naihua Xiu and H.-D. Qi

*
A Convergent Iterative Hard Thresholding for Sparsity and Nonnegativity Constrained Optimization*

January 2016

- H.-D. Qi

*
A Convex Matrix Optimization for the Additive Constant Problem in Multidimensional Scaling
with Application to locally linear embedding*

October 2015;
*Revised April 2016*
(Matlab code for H-weighted case: CENewton_h, need
CENewton and
CENewton_d)

SIAM J. Optimization, 26-4 (2016), pp. 2564--2590.

- Shuanghua Bai and H.-D. Qi

*
Tackling the Flip Ambiguity in Wireless Sensor Network Localization and Beyond*

July 2015 (Matlab code: EDME.zip)

Digital Signal Processing, 55 (2016), pp. 85--97.

- Shenglong Zhou, Naihua Xiu, Yingnan Wang, Lingchen Kong,
and Hou-Duo Qi

*
A Null-Space-Based Weighted $\ell_1$ Minimization Approach to Compressed Sensing*

Information and Inference 5 (2016), pp. 76--102.

- Chao Ding and H.-D. Qi

*
Convex Optimization Learning of Faithful Euclidean Distance Representations in Nonlinear Dimensionality Reduction*

April 2015 (Revised and resubmitted). Accepted by Mathematical Programming A.

- Chao Ding and H.-D. Qi

*
Convex Euclidean distance embedding for collaborative position localization with NLOS mitigation*

April 2015 (Revised September 2015) (Matlab code: NLOSEDM.zip)

Computational Optimization and Applications, 66 (2017), 187--218.

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Publications by Area (see
Complete list)

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