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J. Xin · SciRah

Researcher profile · Semantic Scholar

J. Xin

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J. Xin — researcher profile on SciRah

h-index: 24
Works: 131
Citations: 3,340

Most-cited papers

Minimization of ℓ1-2 for Compressed Sensing
Peng-Hang Yin, Y. Lou, Qi He, J. Xin
2015SIAM Journal on Scientific Computing488 citations
Semantic Scholar
Understanding Straight-Through Estimator in Training Activation Quantized Neural Nets
Peng-Hang Yin, J. Lyu, Shuai Zhang, S. Osher +2 more
2019International Conference on Learning Representations478 citations
Semantic Scholar
A Weighted Difference of Anisotropic and Isotropic Total Variation Model for Image Processing
Y. Lou, T. Zeng, S. Osher, J. Xin
2015SIAM Journal of Imaging Sciences209 citations Open access
Semantic Scholar
A Convex Model for Nonnegative Matrix Factorization and Dimensionality Reduction on Physical Space
E. Esser, Michael Moeller, S. Osher, G. Sapiro +1 more
2011IEEE Transactions on Image Processing175 citations Open access
Semantic Scholar
A Method for Finding Structured Sparse Solutions to Nonnegative Least Squares Problems with Applications
E. Esser, Y. Lou, J. Xin
2013SIAM Journal of Imaging Sciences169 citations Open access
Semantic Scholar
Computing Sparse Representation in a Highly Coherent Dictionary Based on Difference of L1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt}
Y. Lou, Peng-Hang Yin, Qi He, J. Xin
2014Journal of Scientific Computing147 citations
Semantic Scholar
Minimization of transformed L1\documentclass[12pt]{minimal} \usepackage{amsmath} \usepackage{wasysym} \usepackage{amsfonts} \usepackage{amssymb} \usepackage{amsbsy} \usepackage{mathrsfs} \usepackage{upgreek} \setlength{\oddsidemargin}{-69pt} \begin{document}$$L_1$$\end{document} penalty: theory, dif
Shuai Zhang, J. Xin
2014Mathematical programming115 citations
Semantic Scholar
Difference-of-Convex Learning: Directional Stationarity, Optimality, and Sparsity
Miju Ahn, J. Pang, J. Xin
2017SIAM Journal on Optimization101 citations
Semantic Scholar
Deep Learning for Real-Time Crime Forecasting and Its Ternarization
Bao Wang, Peng-Hang Yin, A. Bertozzi, P. Brantingham +2 more
2017Chinese Annals of Mathematics. Series B100 citations Open access
Semantic Scholar
Ratio and Difference of l 1 and l 2 Norms and Sparse Representation with Coherent Dictionaries
Peng-Hang Yin, E. Esser, J. Xin
201492 citations
Semantic Scholar
BinaryRelax: A Relaxation Approach For Training Deep Neural Networks With Quantized Weights
Peng-Hang Yin, Shuai Zhang, J. Lyu, S. Osher +2 more
2018SIAM Journal of Imaging Sciences91 citations Open access
Semantic Scholar
Minimization of Transformed L1 Penalty: Closed Form Representation and Iterative Thresholding Algorithms
Shuai Zhang, J. Xin
2014arXiv.org79 citations Open access
Semantic Scholar
Blended coarse gradient descent for full quantization of deep neural networks
Peng-Hang Yin, Shuai Zhang, J. Lyu, S. Osher +2 more
2018Research in the Mathematical Sciences71 citations Open access
Semantic Scholar
Computational Aspects of Constrained L 1-L 2 Minimization for Compressive Sensing
Y. Lou, S. Osher, J. Xin
2015Modelling, Computation and Optimization in Information Systems and Management Sciences64 citations
Semantic Scholar
Weighted Elastic Net Penalized Mean-Variance Portfolio Design and Computation
Michael Ho, Zheng Sun, J. Xin
2015SIAM Journal on Financial Mathematics57 citations Open access
Semantic Scholar
Point Source Super-resolution Via Non-convex $$L_1$$L1 Based Methods
Y. Lou, Peng-Hang Yin, J. Xin
2016Journal of Scientific Computing51 citations
Semantic Scholar
A Critical Quantity for Noise Attenuation in Feedback Systems
Liming Wang, J. Xin, Qing Nie
2010PLoS Comput. Biol.49 citations Open access
Semantic Scholar
Quantization and Training of Low Bit-Width Convolutional Neural Networks for Object Detection
Peng-Hang Yin, Shuai Zhang, Ying-Yong Qi, J. Xin
2016Journal of Computational Mathematics45 citations Open access
Semantic Scholar
Postprocessing and sparse blind source separation of positive and partially overlapped data
Yuan-Chang Sun, C. Ridge, F. D. Del Rio, A. J. Shaka +1 more
2011Signal Processing35 citations
Semantic Scholar
AutoShuffleNet: Learning Permutation Matrices via an Exact Lipschitz Continuous Penalty in Deep Convolutional Neural Networks
J. Lyu, Shuai Zhang, Ying-Yong Qi, J. Xin
2019Knowledge Discovery and Data Mining33 citations Open access
Semantic Scholar
PhaseLiftOff: an Accurate and Stable Phase Retrieval Method Based on Difference of Trace and Frobenius Norms
Peng-Hang Yin, J. Xin
201431 citations Open access
Semantic Scholar
Transformed Schatten-1 iterative thresholding algorithms for low rank matrix completion
Shuai Zhang, Peng-Hang Yin, J. Xin
2015Communications in Mathematical Sciences24 citations Open access
Semantic Scholar
A Study on Graph-Structured Recurrent Neural Networks and Sparsification with Application to Epidemic Forecasting
Zhijian Li, Xiyang Luo, Bao Wang, A. Bertozzi +1 more
2019World Congress on Global Optimization23 citations Open access
Semantic Scholar
Convergence of a Relaxed Variable Splitting Method for Learning Sparse Neural Networks via ℓ 1, ℓ 0, and Transformed-ℓ 1 Penalties
Thu Dinh, J. Xin
2018Intelligent Systems with Applications22 citations Open access
Semantic Scholar
Partially Blind Deblurring of Barcode from Out-of-Focus Blur
Y. Lou, E. Esser, Hong-Kai Zhao, J. Xin
2014SIAM Journal of Imaging Sciences19 citations
Semantic Scholar
A Weighted Difference of Anisotropic and Isotropic Total Variation for Relaxed Mumford-Shah Color and Multiphase Image Segmentation
Kevin Bui, Fredrick Park, Y. Lou, J. Xin
2020SIAM Journal of Imaging Sciences18 citations Open access
Semantic Scholar
Structured Sparsity of Convolutional Neural Networks via Nonconvex Sparse Group Regularization
Kevin Bui, Fredrick Park, Shuai Zhang, Ying-Yong Qi +1 more
2021Frontiers in Applied Mathematics and Statistics17 citations Open access
Semantic Scholar
Nonnegative Sparse Blind Source Separation for NMR Spectroscopy by Data Clustering, Model Reduction, and 1 Minimization
Yuan-Chang Sun, J. Xin
2012SIAM Journal of Imaging Sciences15 citations
Semantic Scholar
A Recurrent Neural Network and Differential Equation Based Spatiotemporal Infectious Disease Model with Application to COVID-19
Zhijian Li, Yunling Zheng, J. Xin, Guo-Fa Zhou
2020medRxiv14 citations Open access
Semantic Scholar
A geometric blind source separation method based on facet component analysis
Peng-Hang Yin, Yuan-Chang Sun, J. Xin
2013Signal, Image and Video Processing14 citations Open access
Semantic Scholar
Improving Network Slimming With Nonconvex Regularization
Kevin Bui, Fredrick Park, Shuai Zhang, Ying-Yong Qi +1 more
2020IEEE Access13 citations Open access
Semantic Scholar
Learning quantized neural nets by coarse gradient method for nonlinear classification
Ziang Long, Peng-Hang Yin, J. Xin
2020Research in the Mathematical Sciences13 citations Open access
Semantic Scholar
Channel Pruning for Deep Neural Networks Via a Relaxed Groupwise Splitting Method
Biao Yang, J. Lyu, Shuai Zhang, Ying-Yong Qi +1 more
2019International Conference on Artificial Intelligence for Industries13 citations
Semantic Scholar
Iterative ℓ1 minimization for non-convex compressed sensing
Peng-Hang Yin, J. Xin
2016arXiv.org13 citations Open access
Semantic Scholar
Multi-Channel $l_{1}$ Regularized Convex Speech Enhancement Model and Fast Computation by the Split Bregman Method
Meng Yu, Wen-Ye Ma, J. Xin, S. Osher
2012IEEE Transactions on Audio, Speech, and Language Processing13 citations
Semantic Scholar
A Spatial-Temporal Graph Based Hybrid Infectious Disease Model with Application to COVID-19
Yunling Zheng, Zhijian Li, J. Xin, Guo-Fa Zhou
2020International Conference on Pattern Recognition Applications and Methods12 citations Open access
Semantic Scholar
A weighted difference of anisotropic and isotropic total variation for relaxed Mumford-Shah image segmentation
Fredrick Park, Y. Lou, J. Xin
2016International Conference on Information Photonics12 citations
Semantic Scholar
A Convex Model for Matrix Factorization and Dimensionality Reduction on Physical Space and Its Application to Blind Hyperspectral Unmixing
Michael Moeller, E. Esser, S. Osher, G. Sapiro +1 more
201012 citations Open access
Semantic Scholar
$\ell_1$-minimization method for link flow correction
Peng-Hang Yin, Zhe Sun, Wen-Long Jin, J. Xin
201711 citations
Semantic Scholar
Underdetermined Sparse Blind Source Separation of Nonnegative and Partially Overlapped Data
Yuan-Chang Sun, J. Xin
2011SIAM Journal on Scientific Computing11 citations
Semantic Scholar
Mathematical Modeling and Signal Processing in Speech and Hearing Sciences
J. Xin, Ying-Yong Qi
201410 citations
Semantic Scholar
A Recursive Sparse Blind Source Separation Method and Its Application to Correlated Data in NMR Spectroscopy of Biofluids
Yuan-Chang Sun, J. Xin
2012Journal of Scientific Computing10 citations
Semantic Scholar
Training Ternary Neural Networks with Exact Proximal Operator
Peng-Hang Yin, Shuai Zhang, J. Xin, Ying-Yong Qi
2016arXiv.org9 citations
Semantic Scholar
Weighted Anisotropic–Isotropic Total Variation for Poisson Denoising
Kevin Bui, Yifei Lou, Fredrick Park, J. Xin
2023International Conference on Information Photonics8 citations
Semantic Scholar
Recurrence of Optimum for Training Weight and Activation Quantized Networks
Ziang Long, Peng-Hang Yin, J. Xin
2020Applied and Computational Harmonic Analysis8 citations Open access
Semantic Scholar
Reducing musical noise in blind source separation by time-domain sparse filters and split bregman method
Wen-Ye Ma, Meng Yu, J. Xin, S. Osher
2010Interspeech8 citations
Semantic Scholar
Nonconvex Regularization for Network Slimming: Compressing CNNs Even More
Kevin Bui, Fredrick Park, Shuai Zhang, Ying-Yong Qi +1 more
2020International Symposium on Visual Computing7 citations
Semantic Scholar
Learning Sparse Neural Networks via $\ell_0$ and T$\ell_1$ by a Relaxed Variable Splitting Method with Application to Multi-scale Curve Classification
Fanghui Xue, J. Xin
2019arXiv.org7 citations
Semantic Scholar
Lorentzian peak sharpening and sparse blind source separation for NMR spectroscopy
Yuan-Chang Sun, J. Xin
2020Signal, Image and Video Processing6 citations
Semantic Scholar
Parallelization of a color-entropy preprocessed Chan-Vese model for face contour detection on multi-core CPU and GPU
Xiaohua Shi, Fredrick Park, Lina Wang, J. Xin +1 more
2015Parallel Computing6 citations Open access
Semantic Scholar

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