Lizhi Cheng

Orcid: 0000-0002-1672-0358

According to our database1, Lizhi Cheng authored at least 87 papers between 2001 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Capture Salient Historical Information: A Fast and Accurate Non-autoregressive Model for Multi-turn Spoken Language Understanding.
ACM Trans. Inf. Syst., April, 2023

A Scope Sensitive and Result Attentive Model for Multi-Intent Spoken Language Understanding.
Proceedings of the Thirty-Seventh AAAI Conference on Artificial Intelligence, 2023

2022
Bregman iterative regularization using model functions for nonconvex nonsmooth optimization.
Frontiers Appl. Math. Stat., 2022

2021
A Result Based Portable Framework for Spoken Language Understanding.
Proceedings of the 2021 IEEE International Conference on Multimedia and Expo, 2021

An Effective Non-Autoregressive Model for Spoken Language Understanding.
Proceedings of the CIKM '21: The 30th ACM International Conference on Information and Knowledge Management, Virtual Event, Queensland, Australia, November 1, 2021

2020
Training GANs with centripetal acceleration.
Optim. Methods Softw., 2020

Global complexity analysis of inexact successive quadratic approximation methods for regularized optimization under mild assumptions.
J. Glob. Optim., 2020

A Parallel Direct Eigensolver for Sequences of Hermitian Eigenvalue Problems with No Tridiagonalization.
CoRR, 2020

2019
Convergence rates of accelerated proximal gradient algorithms under independent noise.
Numer. Algorithms, 2019

Training GANs with Centripetal Acceleration.
CoRR, 2019

Bregman Proximal Gradient Algorithm With Extrapolation for a Class of Nonconvex Nonsmooth Minimization Problems.
IEEE Access, 2019

2018
Iteratively Linearized Reweighted Alternating Direction Method of Multipliers for a Class of Nonconvex Problems.
IEEE Trans. Signal Process., 2018

Precompact convergence of the nonconvex Primal-Dual Hybrid Gradient algorithm.
J. Comput. Appl. Math., 2018

Alternating direction method of multipliers with difference of convex functions.
Adv. Comput. Math., 2018

2017
Convergence of Proximal Iteratively Reweighted Nuclear Norm Algorithm for Image Processing.
IEEE Trans. Image Process., 2017

Projected shrinkage algorithm for box-constrained ℓ<sub>1</sub>-minimization.
Optim. Lett., 2017

Convergence of iterative hard-thresholding algorithm with continuation.
Optim. Lett., 2017

Global convergence of proximal iteratively reweighted algorithm.
J. Glob. Optim., 2017

Greedy method for robust linear regression.
Neurocomputing, 2017

Alternating projection for sparse recovery.
IET Signal Process., 2017

Iteratively Linearized Reweighted Alternating Direction Method of Multipliers for a Class of Nonconvex Problems.
CoRR, 2017

Accurate quotient-difference algorithm: Error analysis, improvements and applications.
Appl. Math. Comput., 2017

Projective Hard Thresholding Pursuit for Nonnegative Sparse Recovery.
Proceedings of the 2017 IEEE International Symposium on Parallel and Distributed Processing with Applications and 2017 IEEE International Conference on Ubiquitous Computing and Communications (ISPA/IUCC), 2017

Computing Diagonals of Toeplitz Pentadiagonal Matrix Inverses via Matrix Möbius Transformations.
Proceedings of the VI International Conference on Network, Communication and Computing, 2017

Coupled Bayesian Matrix Factorization in Recommender Systems.
Proceedings of the 2017 IEEE International Conference on Data Science and Advanced Analytics, 2017

2016
Local Linear Convergence of a Primal-Dual Algorithm for the Augmented Convex Models.
J. Sci. Comput., 2016

Reweighted fast iterative shrinkage thresholding algorithm with restarts for <i>l</i> <sub>1</sub>-<i>l</i> <sub>1</sub> minimisation.
IET Signal Process., 2016

A note on the convergence of nonconvex line search.
CoRR, 2016

An improved divide-and-conquer algorithm for the banded matrices with narrow bandwidths.
Comput. Math. Appl., 2016

Bilateral Sampling Randomized Singular Value Decomposition.
Proceedings of the 17th International Conference on Parallel and Distributed Computing, 2016

Accurate Evaluation of Bivariate Polynomials.
Proceedings of the 17th International Conference on Parallel and Distributed Computing, 2016

Design and Implementation of Mixed Extended-Precision Package in MATLAB.
Proceedings of the 22nd IEEE International Conference on Parallel and Distributed Systems, 2016

A Note on the Guarantees of Total Variation Minimization.
Proceedings of the Intelligent Computing Theories and Application, 2016

2015
Restricted strong convexity and its applications to convergence analysis of gradient-type methods in convex optimization.
Optim. Lett., 2015

Necessary and Sufficient Conditions of Solution Uniqueness in 1-Norm Minimization.
J. Optim. Theory Appl., 2015

An accelerated randomized Kaczmarz method via low-rank approximation.
Int. J. Comput. Math., 2015

2014
A heuristic search algorithm for the multiple measurement vectors problem.
Signal Process., 2014

An Accelerated Divide-and-Conquer Algorithm for the Bidiagonal SVD Problem.
SIAM J. Matrix Anal. Appl., 2014

Fast structured LU factorization for nonsymmetric matrices.
Numerische Mathematik, 2014

Three stochastic measurement schemes for direction-of-arrival estimation using compressed sensing method.
Multidimens. Syst. Signal Process., 2014

Fast linearized alternating direction minimization algorithm with adaptive parameter selection for multiplicative noise removal.
J. Comput. Appl. Math., 2014

Accurate Evaluation of Polynomials in Legendre Basis.
J. Appl. Math., 2014

A simulated annealing algorithm for sparse recovery by l<sub>0</sub> minimization.
Neurocomputing, 2014

Neighbourhood weighted fuzzy c-means clustering algorithm for image segmentation.
IET Image Process., 2014

Proximal linearized iteratively reweighted least squares for a class of nonconvex and nonsmooth problems.
CoRR, 2014

A fast and stable algorithm for downdating the singular value decomposition.
Comput. Math. Appl., 2014

2013
Stable Signal Recovery via Randomly Enhanced Adaptive Subspace Pursuit Method.
IEEE Signal Process. Lett., 2013

A Swarm Intelligence Algorithm for Joint Sparse Recovery.
IEEE Signal Process. Lett., 2013

Accurate, Validated and Fast Evaluation of Bézier Tensor Product Surfaces.
Reliab. Comput., 2013

Accurate evaluation of the k-th derivative of a polynomial and its application.
J. Comput. Appl. Math., 2013

A Subspace Embedding Method in L<sub>2</sub> Norm via Fast Cauchy Transform.
J. Appl. Math., 2013

A reduced <i>l</i> <sub>2</sub>-<i>l</i> <sub>1</sub> model with an alternating minimisation algorithm for support recovery of multiple measurement vectors.
IET Signal Process., 2013

Orthogonal Greedy MUSIC: An Empirical Algorithm for Joint Sparse Recovery.
Circuits Syst. Signal Process., 2013

Novel variational model for inpainting in the wavelet domain
CoRR, 2013

A dual algorithm for a class of augmented convex models.
CoRR, 2013

New bounds for circulant Johnson-Lindenstrauss embeddings.
CoRR, 2013

DOA Estimation for Nonuniform Linear Arrays Using Root-MUSIC with Sparse Recovery Method.
Proceedings of The Eighth International Conference on Bio-Inspired Computing: Theories and Applications, 2013

2012
Spatially Adapted Total Variation Model to Remove Multiplicative Noise.
IEEE Trans. Image Process., 2012

On the Constrained Minimal Singular Values for Sparse Signal Recovery.
IEEE Signal Process. Lett., 2012

A New TV-Stokes Model with Augmented Lagrangian Method for Image Denoising and Deconvolution.
J. Sci. Comput., 2012

A Fast Fixed Point Algorithm for Total Variation Deblurring and Segmentation.
J. Math. Imaging Vis., 2012

Necessary and sufficient conditions of solution uniqueness in ℓ<sub>1</sub> minimization
CoRR, 2012

Reweighted minimization model for MR image reconstruction with split Bregman method.
Sci. China Inf. Sci., 2012

2011
Incremental manifold learning by spectral embedding methods.
Pattern Recognit. Lett., 2011

Deconvolving Poissonian images by a novel hybrid variational model.
J. Vis. Commun. Image Represent., 2011

IGAOR and multisplitting IGAOR methods for linear complementarity problems.
J. Comput. Appl. Math., 2011

Restoration of images based on subspace optimization accelerating augmented Lagrangian approach.
J. Comput. Appl. Math., 2011

Strongly Convex Programming for Exact Matrix Completion and Robust Principal Component Analysis
CoRR, 2011

Accurate evaluation of a polynomial in Chebyshev form.
Appl. Math. Comput., 2011

2010
Projected Landweber iteration for matrix completion.
J. Comput. Appl. Math., 2010

Accurate evaluation of a polynomial and its derivative in Bernstein form.
Comput. Math. Appl., 2010

Perceptual image quality assessment using a geometric structural distortion model.
Proceedings of the International Conference on Image Processing, 2010

2009
Low memory implementation of generic hierarchical transforms for parent-children tree (PCT) production and its application in image compression.
Signal Process. Image Commun., 2009

Some second-derivative-free variants of Halley's method for multiple roots.
Appl. Math. Comput., 2009

A new fourth-order iterative method for finding multiple roots of nonlinear equations.
Appl. Math. Comput., 2009

Solving Nonsmooth Interval Equations with Slopes.
Proceedings of the 11th International Symposium on Symbolic and Numeric Algorithms for Scientific Computing, 2009

2008
A New Interscale and Intrascale Orthonormal Wavelet Thresholding for SURE-Based Image Denoising.
IEEE Signal Process. Lett., 2008

A unified framework for low-memory and on-the-fly implementation of generic tree-structured M-channel QMF banks.
Signal Process., 2008

Asymmetric Watermarking Method Based on Subspace Projection.
Proceedings of the 9th International Conference for Young Computer Scientists, 2008

2007
Improving the Educational Technology Ability of Students in Normal University by Experiential Learning.
Proceedings of the Workshop on Intelligent Information Technology Application, 2007

2006
LBT Based Low Complexity Image Compression Method.
Proceedings of the 18th International Conference on Pattern Recognition (ICPR 2006), 2006

2003
Fast Computation of MD-DCT-IV/MD-DST-IV by MD-DWT or MD-DCT-II.
SIAM J. Sci. Comput., 2003

Stripe-Based Wavelet Transform and its Coding.
Proceedings of the Wavelet Analysis and Its Applications, 2003

2001
Integer DCTs and fast algorithms.
IEEE Trans. Signal Process., 2001

The generalized unified computation of multidimensional discrete orthogonal transforms.
Sci. China Ser. F Inf. Sci., 2001

Integer lapped biorthogonal transform.
Proceedings of the 2001 International Conference on Image Processing, 2001

A simple 9/7-tap wavelet filter based on lifting scheme.
Proceedings of the 2001 International Conference on Image Processing, 2001


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