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2020 – today
- 2023
[j58]Lizhi Cheng
, Weijia Jia, Wenmian Yang:
Capture Salient Historical Information: A Fast and Accurate Non-autoregressive Model for Multi-turn Spoken Language Understanding. ACM Trans. Inf. Syst. 41(2): 41:1-41:32 (2023)- [c19]Lizhi Cheng, Wenmian Yang, Weijia Jia:
A Scope Sensitive and Result Attentive Model for Multi-Intent Spoken Language Understanding. AAAI 2023: 12691-12699 - 2022
- [j57]Haoxing Yang, Hui Zhang, Hongxia Wang, Lizhi Cheng:
Bregman iterative regularization using model functions for nonconvex nonsmooth optimization. Frontiers Appl. Math. Stat. 8 (2022) - [i15]Lizhi Cheng, Weijia Jia, Wenmian Yang:
Capture Salient Historical Information: A Fast and Accurate Non-Autoregressive Model for Multi-turn Spoken Language Understanding. CoRR abs/2206.12209 (2022) - [i14]Lizhi Cheng, Wenmian Yang, Weijia Jia:
A Scope Sensitive and Result Attentive Model for Multi-Intent Spoken Language Understanding. CoRR abs/2211.12220 (2022) - 2021
- [c18]Lizhi Cheng, Weijia Jia, Wenmian Yang:
An Effective Non-Autoregressive Model for Spoken Language Understanding. CIKM 2021: 241-250 - [c17]Lizhi Cheng, Wenmian Yang, Weijia Jia:
A Result Based Portable Framework for Spoken Language Understanding. ICME 2021: 1-6 - [i13]Lizhi Cheng, Weijia Jia, Wenmian Yang:
A Result based Portable Framework for Spoken Language Understanding. CoRR abs/2103.06010 (2021) - [i12]Lizhi Cheng, Weijia Jia, Wenmian Yang:
An Effective Non-Autoregressive Model for Spoken Language Understanding. CoRR abs/2108.07005 (2021) - 2020
- [j56]Wei Peng, Hui Zhang, Xiaoya Zhang, Lizhi Cheng:
Global complexity analysis of inexact successive quadratic approximation methods for regularized optimization under mild assumptions. J. Glob. Optim. 78(1): 69-89 (2020) - [j55]Wei Peng, Yu-Hong Dai, Hui Zhang, Lizhi Cheng:
Training GANs with centripetal acceleration. Optim. Methods Softw. 35(5): 955-973 (2020) - [i11]Shengguo Li, Xinzhe Wu, José E. Román, Ziyang Yuan, Lizhi Cheng:
A Parallel Direct Eigensolver for Sequences of Hermitian Eigenvalue Problems with No Tridiagonalization. CoRR abs/2012.00506 (2020)
2010 – 2019
- 2019
- [j54]Xiaoya Zhang, Roberto Barrio, María Angeles Martínez Carballo, Hao Jiang, Lizhi Cheng:
Bregman Proximal Gradient Algorithm With Extrapolation for a Class of Nonconvex Nonsmooth Minimization Problems. IEEE Access 7: 126515-126529 (2019) - [j53]Tao Sun, Roberto Barrio, Hao Jiang, Lizhi Cheng:
Convergence rates of accelerated proximal gradient algorithms under independent noise. Numer. Algorithms 81(2): 631-654 (2019) - [i10]Wei Peng, Yuhong Dai, Hui Zhang, Lizhi Cheng:
Training GANs with Centripetal Acceleration. CoRR abs/1902.08949 (2019) - 2018
- [j52]Tao Sun, Penghang Yin, Lizhi Cheng, Hao Jiang:
Alternating direction method of multipliers with difference of convex functions. Adv. Comput. Math. 44(3): 723-744 (2018) - [j51]Tao Sun, Roberto Barrio, Lizhi Cheng, Hao Jiang:
Precompact convergence of the nonconvex Primal-Dual Hybrid Gradient algorithm. J. Comput. Appl. Math. 330: 15-27 (2018) - [j50]Tao Sun, Hao Jiang, Lizhi Cheng, Wei Zhu:
Iteratively Linearized Reweighted Alternating Direction Method of Multipliers for a Class of Nonconvex Problems. IEEE Trans. Signal Process. 66(20): 5380-5391 (2018) - 2017
- [j49]Peibing Du, Roberto Barrio, Hao Jiang, Lizhi Cheng:
Accurate quotient-difference algorithm: Error analysis, improvements and applications. Appl. Math. Comput. 309: 245-271 (2017) - [j48]Tao Sun, Peibing Du, Lizhi Cheng, Hao Jiang:
Alternating projection for sparse recovery. IET Signal Process. 11(2): 135-144 (2017) - [j47]Tao Sun, Lizhi Cheng, Hao Jiang:
Greedy method for robust linear regression. Neurocomputing 243: 125-132 (2017) - [j46]Tao Sun, Hao Jiang, Lizhi Cheng:
Global convergence of proximal iteratively reweighted algorithm. J. Glob. Optim. 68(4): 815-826 (2017) - [j45]Hui Zhang, Lizhi Cheng:
Projected shrinkage algorithm for box-constrained ℓ1-minimization. Optim. Lett. 11(1): 55-70 (2017) - [j44]Tao Sun, Lizhi Cheng:
Convergence of iterative hard-thresholding algorithm with continuation. Optim. Lett. 11(4): 801-815 (2017) - [j43]Tao Sun, Hao Jiang, Lizhi Cheng:
Convergence of Proximal Iteratively Reweighted Nuclear Norm Algorithm for Image Processing. IEEE Trans. Image Process. 26(12): 5632-5644 (2017) - [c16]Xueci Zhao, Chengzhang Zhu, Lizhi Cheng:
Coupled Bayesian Matrix Factorization in Recommender Systems. DSAA 2017: 522-528 - [c15]Chengcheng Huang, Wei Peng, Housen Li, Lizhi Cheng, Hao Jiang:
Computing Diagonals of Toeplitz Pentadiagonal Matrix Inverses via Matrix Möbius Transformations. ICNCC 2017: 69-74 - [c14]Xiaoya Zhang, Hao Jiang, Tao Sun, Lizhi Cheng, Chun Huang, Canqun Yang:
Projective Hard Thresholding Pursuit for Nonnegative Sparse Recovery. ISPA/IUCC 2017: 1152-1159 - [i9]Tao Sun, Hao Jiang, Lizhi Cheng:
Iteratively Linearized Reweighted Alternating Direction Method of Multipliers for a Class of Nonconvex Problems. CoRR abs/1709.00483 (2017) - 2016
- [j42]Xiangke Liao, Shengguo Li, Lizhi Cheng, Ming Gu:
An improved divide-and-conquer algorithm for the banded matrices with narrow bandwidths. Comput. Math. Appl. 71(10): 1933-1943 (2016) - [j41]Tao Sun, Lizhi Cheng:
Reweighted fast iterative shrinkage thresholding algorithm with restarts for l 1-l 1 minimisation. IET Signal Process. 10(1): 28-36 (2016) - [j40]Tao Sun, Roberto Barrio, Hao Jiang, Lizhi Cheng:
Local Linear Convergence of a Primal-Dual Algorithm for the Augmented Convex Models. J. Sci. Comput. 69(3): 1301-1315 (2016) - [c13]Hao Jiang, Tao Sun, Peibing Du, Shengguo Li, Chunjiang Li, Lizhi Cheng:
A Note on the Guarantees of Total Variation Minimization. ICIC (2) 2016: 222-231 - [c12]Peibing Du, Hao Jiang, Lizhi Cheng:
Design and Implementation of Mixed Extended-Precision Package in MATLAB. ICPADS 2016: 1251-1256 - [c11]Peibing Du, Hao Jiang, Housen Li, Lizhi Cheng, Canqun Yang:
Accurate Evaluation of Bivariate Polynomials. PDCAT 2016: 51-56 - [c10]Hao Jiang, Peibing Du, Tao Sun, Housen Li, Lizhi Cheng, Canqun Yang:
Bilateral Sampling Randomized Singular Value Decomposition. PDCAT 2016: 57-62 - [i8]Tao Sun, Lizhi Cheng, Hao Jiang:
A note on the convergence of nonconvex line search. CoRR abs/1603.06912 (2016) - 2015
- [j39]Xu Xiang, Lizhi Cheng:
An accelerated randomized Kaczmarz method via low-rank approximation. Int. J. Comput. Math. 92(7): 1413-1421 (2015) - [j38]Hui Zhang, Wotao Yin, Lizhi Cheng:
Necessary and Sufficient Conditions of Solution Uniqueness in 1-Norm Minimization. J. Optim. Theory Appl. 164(1): 109-122 (2015) - [j37]Hui Zhang, Lizhi Cheng:
Restricted strong convexity and its applications to convergence analysis of gradient-type methods in convex optimization. Optim. Lett. 9(5): 961-979 (2015) - 2014
- [j36]Jieyuan Zhang, Shengguo Li, Lizhi Cheng, Xiangke Liao, Guangquan Cheng:
A fast and stable algorithm for downdating the singular value decomposition. Comput. Math. Appl. 68(10): 1421-1430 (2014) - [j35]Zaixin Zhao, Lizhi Cheng, Guangquan Cheng:
Neighbourhood weighted fuzzy c-means clustering algorithm for image segmentation. IET Image Process. 8(3): 150-161 (2014) - [j34]Xinpeng Du, Lizhi Cheng, Dai-Qiang Chen:
A simulated annealing algorithm for sparse recovery by l0 minimization. Neurocomputing 131: 98-104 (2014) - [j33]Peibing Du, Hao Jiang, Lizhi Cheng:
Accurate Evaluation of Polynomials in Legendre Basis. J. Appl. Math. 2014: 742538:1-742538:13 (2014) - [j32]Dai-Qiang Chen, Lizhi Cheng:
Fast linearized alternating direction minimization algorithm with adaptive parameter selection for multiplicative noise removal. J. Comput. Appl. Math. 257: 29-45 (2014) - [j31]Xinpeng Du, Lizhi Cheng:
Three stochastic measurement schemes for direction-of-arrival estimation using compressed sensing method. Multidimens. Syst. Signal Process. 25(4): 621-636 (2014) - [j30]Shengguo Li, Ming Gu, Lizhi Cheng:
Fast structured LU factorization for nonsymmetric matrices. Numerische Mathematik 127(1): 35-55 (2014) - [j29]Shengguo Li, Ming Gu, Lizhi Cheng, Xuebin Chi, Meng Sun:
An Accelerated Divide-and-Conquer Algorithm for the Bidiagonal SVD Problem. SIAM J. Matrix Anal. Appl. 35(3): 1038-1057 (2014) - [j28]Xinpeng Du, Lizhi Cheng, Guangquan Cheng:
A heuristic search algorithm for the multiple measurement vectors problem. Signal Process. 100: 1-8 (2014) - [i7]Hui Zhang, Tao Sun, Lizhi Cheng:
Proximal linearized iteratively reweighted least squares for a class of nonconvex and nonsmooth problems. CoRR abs/1404.6026 (2014) - 2013
- [j27]Xinpeng Du, Ruihua Liang, Lizhi Cheng, Fang Su:
Orthogonal Greedy MUSIC: An Empirical Algorithm for Joint Sparse Recovery. Circuits Syst. Signal Process. 32(6): 3079-3091 (2013) - [j26]Xinpeng Du, Dai-Qiang Chen, Lizhi Cheng:
A reduced l 2-l 1 model with an alternating minimisation algorithm for support recovery of multiple measurement vectors. IET Signal Process. 7(2): 112-119 (2013) - [j25]Xu Xiang, Lizhi Cheng:
A Subspace Embedding Method in L2 Norm via Fast Cauchy Transform. J. Appl. Math. 2013: 392034:1-392034:5 (2013) - [j24]Hao Jiang, Stef Graillat, Canbin Hu, Shengguo Li, Xiangke Liao, Lizhi Cheng, Fang Su:
Accurate evaluation of the k-th derivative of a polynomial and its application. J. Comput. Appl. Math. 243: 28-47 (2013) - [j23]Hao Jiang, Housen Li, Lizhi Cheng, Roberto Barrio, Canbin Hu, Xiangke Liao:
Accurate, Validated and Fast Evaluation of Bézier Tensor Product Surfaces. Reliab. Comput. 18: 55-72 (2013) - [j22]Xinpeng Du, Lizhi Cheng, Lufeng Liu:
A Swarm Intelligence Algorithm for Joint Sparse Recovery. IEEE Signal Process. Lett. 20(6): 611-614 (2013) - [j21]Lufeng Liu, Xinpeng Du, Lizhi Cheng:
Stable Signal Recovery via Randomly Enhanced Adaptive Subspace Pursuit Method. IEEE Signal Process. Lett. 20(8): 823-826 (2013) - [c9]Xinpeng Du, Xiang Xu, Lizhi Cheng:
DOA Estimation for Nonuniform Linear Arrays Using Root-MUSIC with Sparse Recovery Method. BIC-TA 2013: 385-392 - [i6]Dai-Qiang Chen, Lizhi Cheng:
Fast Linearized Alternating Direction Minimization Algorithm with Adaptive Parameter Selection for Multiplicative Noise Removal. CoRR abs/1305.3006 (2013) - [i5]Dai-Qiang Chen, Lizhi Cheng:
Novel variational model for inpainting in the wavelet domain. CoRR abs/1305.3013 (2013) - [i4]Hui Zhang, Lizhi Cheng, Wotao Yin:
A dual algorithm for a class of augmented convex models. CoRR abs/1308.6337 (2013) - [i3]Hui Zhang, Lizhi Cheng:
New bounds for circulant Johnson-Lindenstrauss embeddings. CoRR abs/1308.6339 (2013) - 2012
- [j20]Hui Zhang, Lizhi Cheng, Jianping Li:
Reweighted minimization model for MR image reconstruction with split Bregman method. Sci. China Inf. Sci. 55(9): 2109-2118 (2012) - [j19]Dai-Qiang Chen, Hui Zhang, Lizhi Cheng:
A Fast Fixed Point Algorithm for Total Variation Deblurring and Segmentation. J. Math. Imaging Vis. 43(3): 167-179 (2012) - [j18]Dai-Qiang Chen, Lizhi Cheng, Fang Su:
A New TV-Stokes Model with Augmented Lagrangian Method for Image Denoising and Deconvolution. J. Sci. Comput. 51(3): 505-526 (2012) - [j17]Hui Zhang, Lizhi Cheng:
On the Constrained Minimal Singular Values for Sparse Signal Recovery. IEEE Signal Process. Lett. 19(8): 499-502 (2012) - [j16]Dai-Qiang Chen, Lizhi Cheng:
Spatially Adapted Total Variation Model to Remove Multiplicative Noise. IEEE Trans. Image Process. 21(4): 1650-1662 (2012) - [i2]Hui Zhang, Wotao Yin, Lizhi Cheng:
Necessary and sufficient conditions of solution uniqueness in ℓ1 minimization. CoRR abs/1209.0652 (2012) - 2011
- [j15]Hao Jiang, Roberto Barrio, Housen Li, Xiangke Liao, Lizhi Cheng, Fang Su:
Accurate evaluation of a polynomial in Chebyshev form. Appl. Math. Comput. 217(23): 9702-9716 (2011) - [j14]Dai-Qiang Chen, Lizhi Cheng, Fang Su:
Restoration of images based on subspace optimization accelerating augmented Lagrangian approach. J. Comput. Appl. Math. 235(8): 2766-2774 (2011) - [j13]Shengguo Li, Hao Jiang, Lizhi Cheng, Xiangke Liao:
IGAOR and multisplitting IGAOR methods for linear complementarity problems. J. Comput. Appl. Math. 235(9): 2904-2912 (2011) - [j12]Dai-Qiang Chen, Lizhi Cheng:
Deconvolving Poissonian images by a novel hybrid variational model. J. Vis. Commun. Image Represent. 22(7): 643-652 (2011) - [j11]Housen Li, Hao Jiang, Roberto Barrio, Xiangke Liao, Lizhi Cheng, Fang Su:
Incremental manifold learning by spectral embedding methods. Pattern Recognit. Lett. 32(10): 1447-1455 (2011) - [i1]Hui Zhang, Jian-Feng Cai, Lizhi Cheng, Jubo Zhu:
Strongly Convex Programming for Exact Matrix Completion and Robust Principal Component Analysis. CoRR abs/1112.3946 (2011) - 2010
- [j10]Hao Jiang, Shengguo Li, Lizhi Cheng, Fang Su:
Accurate evaluation of a polynomial and its derivative in Bernstein form. Comput. Math. Appl. 60(3): 744-755 (2010) - [j9]Hui Zhang, Lizhi Cheng:
Projected Landweber iteration for matrix completion. J. Comput. Appl. Math. 235(3): 593-601 (2010) - [c8]Guangquan Cheng, Jincai Huang, Cheng Zhu, Zhong Liu, Lizhi Cheng:
Perceptual image quality assessment using a geometric structural distortion model. ICIP 2010: 325-328
2000 – 2009
- 2009
- [j8]Shengguo Li, Xiangke Liao, Lizhi Cheng:
A new fourth-order iterative method for finding multiple roots of nonlinear equations. Appl. Math. Comput. 215(3): 1288-1292 (2009) - [j7]Shengguo Li, Housen Li, Lizhi Cheng:
Some second-derivative-free variants of Halley's method for multiple roots. Appl. Math. Comput. 215(6): 2192-2198 (2009) - [j6]Xiongming Zhang, Lizhi Cheng, Huanzhang Lu:
Low memory implementation of generic hierarchical transforms for parent-children tree (PCT) production and its application in image compression. Signal Process. Image Commun. 24(5): 384-396 (2009) - [c7]Rongfen Lin, Hao Jiang, Lizhi Cheng:
Solving Nonsmooth Interval Equations with Slopes. SYNASC 2009: 142-149 - 2008
- [j5]Xiongming Zhang, Lizhi Cheng, Huanzhang Lu, Deli Chen:
A unified framework for low-memory and on-the-fly implementation of generic tree-structured M-channel QMF banks. Signal Process. 88(11): 2662-2677 (2008) - [j4]Fengxia Yan, Lizhi Cheng, Silong Peng:
A New Interscale and Intrascale Orthonormal Wavelet Thresholding for SURE-Based Image Denoising. IEEE Signal Process. Lett. 15: 139-142 (2008) - [c6]Mi He, Lizhi Cheng:
Asymmetric Watermarking Method Based on Subspace Projection. ICYCS 2008: 1446-1452 - 2007
- [c5]Egui Zhu, Qizheng Liu, Xianfa Ye, Lizhi Cheng, Hongke Li:
Improving the Educational Technology Ability of Students in Normal University by Experiential Learning. IITA 2007: 256-259 - 2006
- [c4]Bo Chen, Lizhi Cheng, Hongxia Wang:
LBT Based Low Complexity Image Compression Method. ICPR (1) 2006: 941-944 - 2003
- [j3]Yonghong Zeng, Zhiping Lin, Guoan Bi, Lizhi Cheng:
Fast Computation of MD-DCT-IV/MD-DST-IV by MD-DWT or MD-DCT-II. SIAM J. Sci. Comput. 24(6): 1903-1918 (2003) - [c3]Xiongming Zhang, Lizhi Cheng, Kewen Li:
Stripe-Based Wavelet Transform and its Coding. WAA 2003: 563-568 - 2001
- [j2]Lizhi Cheng, Zengrong Jiang, Zhenhui Zhang:
The generalized unified computation of multidimensional discrete orthogonal transforms. Sci. China Ser. F Inf. Sci. 44(6): 401-411 (2001) - [j1]Yonghong Zeng, Lizhi Cheng, Guoan Bi, A. C. Kot:
Integer DCTs and fast algorithms. IEEE Trans. Signal Process. 49(11): 2774-2782 (2001) - [c2]Guangjun Zhong, Lizhi Cheng, Huowang Chen:
A simple 9/7-tap wavelet filter based on lifting scheme. ICIP (2) 2001: 249-252 - [c1]Guangjun Zhong, Lizhi Cheng, Huowang Chen:
Integer lapped biorthogonal transform. ICIP (2) 2001: 471-474
Coauthor Index
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