Edit Profile (opens in new tab) Schnass, Karin Co-Author Distance Author ID: schnass.karin Published as: Schnass, Karin External Links: MGP · ORCID · Wikidata · GND · IdRef Documents Indexed: 14 Publications since 2008, including 2 Additional arXiv Preprints Co-Authors: 8 Co-Authors with 10 Joint Publications 374 Co-Co-Authors all top 5 Co-Authors 4 single-authored 3 Ruetz, Simon 3 Vandergheynst, Pierre 2 Gribonval, Rémi 2 Rauhut, Holger 1 Fornasier, Massimo 1 Sandbichler, Michael 1 Teixeira, Flavio 1 Vybíral, Jan all top 5 Serials 2 IEEE Transactions on Information Theory 2 IEEE Transactions on Signal Processing 2 Applied and Computational Harmonic Analysis 2 The Journal of Fourier Analysis and Applications 1 Internationale Mathematische Nachrichten 1 SIAM Journal on Matrix Analysis and Applications 1 Foundations of Computational Mathematics 1 Journal of Machine Learning Research (JMLR) all top 5 Fields 9 Information and communication theory, circuits (94-XX) 8 Probability theory and stochastic processes (60-XX) 6 Computer science (68-XX) 3 Linear and multilinear algebra; matrix theory (15-XX) 3 Statistics (62-XX) 3 Numerical analysis (65-XX) 1 Mathematical logic and foundations (03-XX) 1 Approximations and expansions (41-XX) 1 Operations research, mathematical programming (90-XX) 1 Systems theory; control (93-XX) Publications by Year all cited Publications top 5 cited Publications Citations contained in zbMATH Open 9 Publications have been cited 171 times in 145 Documents Cited by ▼ Year ▼ Compressed sensing and redundant dictionaries. Zbl 1332.94022 Rauhut, Holger; Schnass, Karin; Vandergheynst, Pierre 72 2008 Learning functions of few arbitrary linear parameters in high dimensions. Zbl 1252.65036 Fornasier, Massimo; Schnass, Karin; Vybiral, Jan 32 2012 Dictionary identification – sparse matrix-factorization via \(\ell_1\)-minimization. Zbl 1366.62104 Gribonval, Rémi; Schnass, Karin 15 2010 Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms. Zbl 1181.94045 Gribonval, Rémi; Rauhut, Holger; Schnass, Karin; Vandergheynst, Pierre 15 2008 Dictionary preconditioning for greedy algorithms. Zbl 1390.94396 Schnass, Karin; Vandergheynst, Pierre 13 2008 On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD. Zbl 1297.94018 Schnass, Karin 12 2014 Convergence radius and sample complexity of ITKM algorithms for dictionary learning. Zbl 1439.94013 Schnass, Karin 6 2018 Local identification of overcomplete dictionaries. Zbl 1351.68232 Schnass, Karin 5 2015 A personal introduction to theoretical dictionary learning. Zbl 1336.68221 Schnass, Karin 1 2015 Convergence radius and sample complexity of ITKM algorithms for dictionary learning. Zbl 1439.94013 Schnass, Karin 6 2018 Local identification of overcomplete dictionaries. Zbl 1351.68232 Schnass, Karin 5 2015 A personal introduction to theoretical dictionary learning. Zbl 1336.68221 Schnass, Karin 1 2015 On the identifiability of overcomplete dictionaries via the minimisation principle underlying K-SVD. Zbl 1297.94018 Schnass, Karin 12 2014 Learning functions of few arbitrary linear parameters in high dimensions. Zbl 1252.65036 Fornasier, Massimo; Schnass, Karin; Vybiral, Jan 32 2012 Dictionary identification – sparse matrix-factorization via \(\ell_1\)-minimization. Zbl 1366.62104 Gribonval, Rémi; Schnass, Karin 15 2010 Compressed sensing and redundant dictionaries. Zbl 1332.94022 Rauhut, Holger; Schnass, Karin; Vandergheynst, Pierre 72 2008 Atoms of all channels, unite! Average case analysis of multi-channel sparse recovery using greedy algorithms. Zbl 1181.94045 Gribonval, Rémi; Rauhut, Holger; Schnass, Karin; Vandergheynst, Pierre 15 2008 Dictionary preconditioning for greedy algorithms. Zbl 1390.94396 Schnass, Karin; Vandergheynst, Pierre 13 2008 all cited Publications top 5 cited Publications all top 5 Cited by 275 Authors 9 Rauhut, Holger 7 Li, Song 5 Constantine, Paul G. 5 Giryes, Raja 5 Schnass, Karin 5 Ward, Rachel A. 4 Aldroubi, Akram 4 Chen, Wengu 4 Fornasier, Massimo 4 Kutyniok, Gitta 4 Needell, Deanna 4 Peng, Jigen 4 Vybíral, Jan 3 Behboodi, Arash 3 Chen, Xuemei 3 Elad, Michael 3 Gao, Yi 3 Klock, Timo 3 Li, Peng 3 Rauchensteiner, Michael 3 Strohmer, Thomas 3 Tropp, Joel A. 3 Wang, Jianjun 3 Yue, Shigang 2 Antholzer, Stephan 2 Balazs, Peter 2 Cai, Jian-Feng 2 Cartis, Coralia 2 Chen, Yingtong 2 Davies, Mike E. 2 Dexter, Nick C. 2 Dirksen, Sjoerd 2 Glaws, Andrew 2 Gribonval, Rémi 2 Haltmeier, Markus 2 Hokanson, Jeffrey M. 2 Koep, Niklas 2 Krahmer, Felix 2 Lin, Junhong 2 Malykhin, Yuriĭ Vyacheslavovich 2 März, Maximilian 2 Marzouk, Youssef M. 2 Massart, Estelle M. 2 Mathar, Rudolf 2 Mayer, Sebastian A. 2 Otemissov, Adilet 2 Parks, Geoffrey Thomas 2 Pfander, Götz E. 2 Ryutin, Konstantin S. 2 Schaeffer, Hayden 2 Seshadri, Pranay 2 Tran, Giang N. 2 Tran, Hoang Anh 2 Tyagi, Hemant 2 Ullrich, Tino 2 Unser, Michael A. 2 Wang, Dongqing 2 Wang, Haichao 2 Wang, Yao 2 Webster, Clayton G. 2 Wu, Siqi 2 Yan, Yaru 2 Yu, Bin 2 Zahm, Olivier 2 Zaitseva, Tatyana I. 1 Adcock, Ben 1 Agarwal, Alekh 1 Ambat, Sooraj K. 1 Anandkumar, Animashree 1 Au-Yeung, Enrico 1 Ayaz, Ulaş 1 Aziznejad, Shayan 1 Ba, Fatima Antarou 1 Baldassarre, Luca 1 Baraniuk, Richard G. 1 Beinert, Robert 1 Bénar, Christian G. 1 Bereyhi, Ali 1 Blanchard, Jeffrey D. 1 Blumensath, Thomas 1 Boche, Holger 1 Boyer, Claire 1 Bresler, Yoram 1 Cabrelli, Carlos A. 1 Cai, Yun 1 Calderbank, Arthur Robert 1 Cambareri, Valerio 1 Candès, Emmanuel J. 1 Casazza, Peter George 1 Cen, Ling 1 Cevher, Volkan 1 Chambolle, Antonin 1 Chandrasekaran, Venkat 1 Choe, Chol-Guk 1 Clerc, Maureen 1 Cook, Ralph Dennis 1 Cui, Tiangang 1 Daubechies, Ingrid Chantal 1 de Gosson, Maurice Alexis 1 Deepa, K. G. ...and 175 more Authors all top 5 Cited in 68 Serials 24 Applied and Computational Harmonic Analysis 7 Journal of Approximation Theory 5 The Journal of Fourier Analysis and Applications 4 Constructive Approximation 4 SIAM Journal on Scientific Computing 4 International Journal of Wavelets, Multiresolution and Information Processing 3 Inverse Problems 3 Circuits, Systems, and Signal Processing 3 Journal of Complexity 3 Foundations of Computational Mathematics 3 Journal of Machine Learning Research (JMLR) 2 Computer Methods in Applied Mechanics and Engineering 2 Journal of Computational and Applied Mathematics 2 Signal Processing 2 Mathematical Programming. Series A. Series B 2 Applied Mathematics. Series B (English Edition) 2 Mathematical Problems in Engineering 2 Discrete Dynamics in Nature and Society 2 GAMM-Mitteilungen 2 Information and Inference 2 SIAM Journal on Mathematics of Data Science 1 Bulletin of the Australian Mathematical Society 1 Linear and Multilinear Algebra 1 Mathematical Methods in the Applied Sciences 1 Mathematical Notes 1 Mathematics of Computation 1 The Annals of Statistics 1 Information Sciences 1 Integral Equations and Operator Theory 1 Acta Applicandae Mathematicae 1 Probability Theory and Related Fields 1 Computers & Operations Research 1 SIAM Journal on Matrix Analysis and Applications 1 Neural Computation 1 International Journal of Adaptive Control and Signal Processing 1 Automation and Remote Control 1 Linear Algebra and its Applications 1 SIAM Journal on Mathematical Analysis 1 SIAM Review 1 SIAM Journal on Optimization 1 Journal of Mathematical Imaging and Vision 1 Computational and Applied Mathematics 1 Finite Fields and their Applications 1 ETNA. Electronic Transactions on Numerical Analysis 1 Advances in Computational Mathematics 1 Complexity 1 Theory of Computing Systems 1 Acta Mathematica Sinica. English Series 1 Sādhanā 1 Communications on Pure and Applied Analysis 1 Bulletin of the Brazilian Mathematical Society. New Series 1 Multiscale Modeling & Simulation 1 Analysis and Applications (Singapore) 1 Journal of Statistical Mechanics: Theory and Experiment 1 Oberwolfach Reports 1 European Series in Applied and Industrial Mathematics (ESAIM): Mathematical Modelling and Numerical Analysis 1 Frontiers of Mathematics in China 1 Signal, Image and Video Processing 1 Inverse Problems and Imaging 1 Electronic Journal of Statistics 1 SIAM Journal on Imaging Sciences 1 Asian-European Journal of Mathematics 1 Set-Valued and Variational Analysis 1 Statistics and Computing 1 Communications in Mathematics and Statistics 1 SIAM/ASA Journal on Uncertainty Quantification 1 Journal of Function Spaces 1 Sampling Theory, Signal Processing, and Data Analysis all top 5 Cited in 22 Fields 91 Information and communication theory, circuits (94-XX) 42 Numerical analysis (65-XX) 33 Computer science (68-XX) 26 Harmonic analysis on Euclidean spaces (42-XX) 25 Approximations and expansions (41-XX) 24 Statistics (62-XX) 19 Operations research, mathematical programming (90-XX) 14 Linear and multilinear algebra; matrix theory (15-XX) 14 Probability theory and stochastic processes (60-XX) 9 Operator theory (47-XX) 6 Functional analysis (46-XX) 4 Calculus of variations and optimal control; optimization (49-XX) 4 Convex and discrete geometry (52-XX) 3 Game theory, economics, finance, and other social and behavioral sciences (91-XX) 3 Biology and other natural sciences (92-XX) 3 Systems theory; control (93-XX) 2 Special functions (33-XX) 1 General and overarching topics; collections (00-XX) 1 Functions of a complex variable (30-XX) 1 Geometry (51-XX) 1 Fluid mechanics (76-XX) 1 Statistical mechanics, structure of matter (82-XX) Citations by Year Wikidata Timeline The data are displayed as stored in Wikidata under a Creative Commons CC0 License. Updates and corrections should be made in Wikidata.