Papers

Jounal Articles

Geometry and Symmetry in Short-and-Sparse Deconvolution

Han-Wen Kuo, Yuqian Zhang, Yenson Lau, John Wright

SIAM Journal on Mathematics of Data Science, 2019

@article{kuo2019geometry, title={Geometry and symmetry in short-and-sparse deconvolution}, author={Kuo, Han-Wen and Zhang, Yuqian and Lau, Yenson and Wright, John}, journal={arXiv preprint arXiv:1901.00256}, year={2019} } }

Short-and-Sparse Deconvolution — A Geometric Approach

Yenson Lau^, Qing Qu^, Han-Wen Kuo, Pengcheng Zhou, Yuqian Zhang, John Wright

In review, 2020

preprint bibtex

@article{lau2019short, title={Short-and-Sparse Deconvolution — A Geometric Approach}, author={Lau, Yenson and Qu, Qing and Kuo, Han-Wen and Zhou, Pengcheng and Zhang, Yuqian and Wright, John}, journal={Preprint}, year={2020} } }

Structured Local Optima in Sparse Blind Deconvolution

Yuqian Zhang, Han-Wen Kuo, John Wright

IEEE Transactions on Information Theory, 2019

preprint bibtex

@article{zhang2018structured, title={Structured local optima in sparse blind deconvolution}, author={Zhang, Yuqian and Kuo, Han-Wen and Wright, John}, journal={arXiv preprint arXiv:1806.00338}, year={2018} }

Dictionary Learning in Fourier Transform Scanning Tunneling Spectroscopy

Sky C. Cheung, John Y. Shin, Yenson Lau, Zhengyu Chen, Ju Sun, Yuqian Zhang, John N. Wright, and Abhay N. Pasupathy,

Preprint, 2018

preprint bibtex

@article{cheung2018dictionary, title={Dictionary Learning in Fourier Transform Scanning Tunneling Spectroscopy}, author={Cheung, Sky C and Shin, John Y and Lau, Yenson and Chen, Zhengyu and Sun, Ju and Zhang, Yuqian and Wright, John N and Pasupathy, Abhay N}, journal={arXiv preprint arXiv:1807.10752}, year={2018} }

On the Global Geometry of Sphere-Constrained Sparse Blind Deconvolution

Yuqian Zhang, Yenson Lau, Han-Wen Kuo, Sky Cheung, Abhay Pasupathy, John Wright

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2019

paper bibtex

@article{zhang2019global, author={Y. {Zhang} and Y. {Lau} and H. {Kuo} and S. {Cheung} and A. {Pasupathy} and J. N. {Wright}}, journal={IEEE Transactions on Pattern Analysis and Machine Intelligence}, title={On the Global Geometry of Sphere-Constrained Sparse Blind Deconvolution}, year={2019}, doi={10.1109/TPAMI.2019.2939237}, ISSN={0162-8828}}

Conference Submissions

Geometry and Symmetry in Short-and-Sparse Deconvolution

Han-Wen Kuo, Yuqian Zhang, Yenson Lau, John Wright

Proceedings of the 36th International Conference on Machine Learning, 2019

paper bibtex poster slides

@inproceedings{kuo2019geometry, title={Geometry and Symmetry in Short-and-Sparse Deconvolution}, author={Kuo, Han-Wen and Zhang, Yuqian and Lau, Yenson and Wright, John}, booktitle={International Conference on Machine Learning}, pages={3570--3580}, year={2019} }

Short-and-Sparse Deconvolution — A Geometric Approach

Yenson Lau^, Qing Qu^, Han-Wen Kuo, Pengcheng Zhou, Yuqian Zhang, John Wright

International Conference on Learning Representations, 2020

paper bibtex

Structured Local Minima in Sparse Blind Deconvolution

Yuqian Zhang, Han-Wen Kuo, John Wright

Advances in Neural Information Processing Systems, 2018

paper bibtex

@inproceedings{zhang2018structured, title={Structured local minima in sparse blind deconvolution}, author={Zhang, Yuqian and Kuo, Han-Wen and Wright, John}, booktitle={Advances in Neural Information Processing Systems}, pages={2322--2331}, year={2018} }

On the Global Geometry of Sphere-Constrained Sparse Blind Deconvolution

Yuqian Zhang, Yenson Lau, Han-Wen Kuo, Sky Cheung, Abhay Pasupathy, John Wright

Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition, 2017

paper bibtex

@inproceedings{zhang2017global, title={On the global geometry of sphere-constrained sparse blind deconvolution}, author={Zhang, Yuqian and Lau, Yenson and Kuo, Han-wen and Cheung, Sky and Pasupathy, Abhay and Wright, John}, booktitle={Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition}, pages={4894--4902}, year={2017} }

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