default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDStefan Güttel
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
[j32]Xinye Chen
, Stefan Güttel:
fABBA: A Python library for the fast symbolic approximation of time series. J. Open Source Softw. 9(96): 6294 (2024)- [j31]Xinye Chen, Stefan Güttel:
Fast and exact fixed-radius neighbor search based on sorting. PeerJ Comput. Sci. 10: e1929 (2024) - [j30]Xinye Chen, Stefan Güttel:
Fast and explainable clustering based on sorting. Pattern Recognit. 150: 110298 (2024) - [j29]Stefan Güttel, Igor Simunec:
A Sketch-and-Select Arnoldi Process. SIAM J. Sci. Comput. 46(4): 2774- (2024) - [j28]Stefan Güttel, Daniel Kressner, Bart Vandereycken:
Randomized Sketching of Nonlinear Eigenvalue Problems. SIAM J. Sci. Comput. 46(5): 3022- (2024) - [i20]Stefan Güttel, Yuji Nakatsukasa, Marcus Webb, Alban Bloor Riley:
A Sherman-Morrison-Woodbury approach to solving least squares problems with low-rank updates. CoRR abs/2406.15120 (2024) - 2023
- [j27]Stefan Güttel, Marcel Schweitzer:
Randomized Sketching for Krylov Approximations of Large-Scale Matrix Functions. SIAM J. Matrix Anal. Appl. 44(3): 1073-1095 (2023) - [j26]Xinye Chen, Stefan Güttel:
An Efficient Aggregation Method for the Symbolic Representation of Temporal Data. ACM Trans. Knowl. Discov. Data 17(1): 5:1-5:22 (2023) - [i19]Stefan Güttel, Igor Simunec:
A sketch-and-select Arnoldi process. CoRR abs/2306.03592 (2023) - [i18]Liam Burke, Stefan Güttel:
Krylov Subspace Recycling With Randomized Sketching For Matrix Functions. CoRR abs/2308.02290 (2023) - [i17]Liam Burke, Stefan Güttel, Kirk M. Soodhalter:
GMRES with randomized sketching and deflated restarting. CoRR abs/2311.14206 (2023) - 2022
- [j25]Lev Yu. Barash, Stefan Güttel, Itay Hen:
Calculating elements of matrix functions using divided differences. Comput. Phys. Commun. 271: 108219 (2022) - [j24]Stefan Güttel, Gian Maria Negri Porzio, Françoise Tisseur:
Robust Rational Approximations of Nonlinear Eigenvalue Problems. SIAM J. Sci. Comput. 44(4): 2439- (2022) - [i16]Xinye Chen, Stefan Güttel:
An efficient aggregation method for the symbolic representation of temporal data. CoRR abs/2201.05697 (2022) - [i15]Xinye Chen, Stefan Güttel:
Fast and explainable clustering based on sorting. CoRR abs/2202.01456 (2022) - [i14]Vladimir Druskin, Stefan Güttel, Leonid Knizhnerman:
Model order reduction of layered waveguides via rational Krylov fitting. CoRR abs/2203.17052 (2022) - [i13]Stefan Güttel, Marcel Schweitzer:
Randomized sketching for Krylov approximations of large-scale matrix functions. CoRR abs/2208.11447 (2022) - [i12]Stefan Güttel, Daniel Kressner, Bart Vandereycken:
Randomized sketching of nonlinear eigenvalue problems. CoRR abs/2211.12175 (2022) - [i11]Xinye Chen, Stefan Güttel:
Exact fixed-radius nearest neighbor search with an application to clustering. CoRR abs/2212.07679 (2022) - 2021
- [j23]Eduardo Poupard, William Paul Heath, Stefan Güttel:
A Hamiltonian decomposition for fast interior-point solvers in model predictive control. Autom. 133: 109833 (2021) - [j22]Stefan Güttel, Marcel Schweitzer:
A Comparison of Limited-memory Krylov Methods for Stieltjes Functions of Hermitian Matrices. SIAM J. Matrix Anal. Appl. 42(1): 83-107 (2021) - [j21]Ion Victor Gosea, Stefan Güttel:
Algorithms for the Rational Approximation of Matrix-Valued Functions. SIAM J. Sci. Comput. 43(5): A3033-A3054 (2021) - [c3]Xinye Chen, Stefan Güttel:
A fast sorting-based aggregation method for symbolic time series representation. ICDM (Workshops) 2021: 1009-1016 - [i10]Kamil Oster, Stefan Güttel, Jonathan L. Shapiro, Lu Chen, Megan Jobson:
Pre-treatment of outliers and anomalies in plant data: Methodology and case study of a Vacuum Distillation Unit. CoRR abs/2106.14641 (2021) - [i9]Roberto Cahuantzi, Xinye Chen, Stefan Güttel:
A comparison of LSTM and GRU networks for learning symbolic sequences. CoRR abs/2107.02248 (2021) - [i8]Lev Yu. Barash, Stefan Güttel, Itay Hen:
Calculating elements of matrix functions using divided differences. CoRR abs/2107.14124 (2021) - [i7]Kamil Oster, Stefan Güttel, Lu Chen, Jonathan L. Shapiro, Megan Jobson:
Machine Learning-Based Soft Sensors for Vacuum Distillation Unit. CoRR abs/2111.11251 (2021) - 2020
- [j20]Steven Elsworth, Stefan Güttel:
ABBA: adaptive Brownian bridge-based symbolic aggregation of time series. Data Min. Knowl. Discov. 34(4): 1175-1200 (2020) - [j19]Steven Elsworth, Stefan Güttel:
The Block Rational Arnoldi Method. SIAM J. Matrix Anal. Appl. 41(2): 365-388 (2020) - [i6]Stefan Güttel, Daniel Kressner, Kathryn Lund:
Limited-memory polynomial methods for large-scale matrix functions. CoRR abs/2002.01682 (2020) - [i5]Steven Elsworth, Stefan Güttel:
Time Series Forecasting Using LSTM Networks: A Symbolic Approach. CoRR abs/2003.05672 (2020) - [i4]Ion Victor Gosea, Stefan Güttel:
Algorithms for the rational approximation of matrix-valued functions. CoRR abs/2003.06410 (2020) - [i3]Steven Elsworth, Stefan Güttel:
ABBA: Adaptive Brownian bridge-based symbolic aggregation of time series. CoRR abs/2003.12469 (2020) - [i2]Stefan Güttel, Marcel Schweitzer:
A comparison of limited-memory Krylov methods for Stieltjes functions of Hermitian matrices. CoRR abs/2006.05922 (2020)
2010 – 2019
- 2019
- [c2]Eduardo Poupard, William Paul Heath, Stefan Güttel:
A Hamiltonian Decomposition-based Splitting Method for Interior Point Solvers in Model Predictive Control. CDC 2019: 4337-4342 - 2018
- [j18]Timothy M. Kinyanjui, Jo Middleton, Stefan Güttel, Jackie Cassell, Joshua V. Ross, Thomas A. House:
Scabies in residential care homes: Modelling, inference and interventions for well-connected population sub-units. PLoS Comput. Biol. 14(3) (2018) - 2017
- [j17]Stefan Güttel, Françoise Tisseur:
The nonlinear eigenvalue problem. Acta Numer. 26: 1-94 (2017) - [j16]Mario Berljafa, Stefan Güttel:
The RKFIT Algorithm for Nonlinear Rational Approximation. SIAM J. Sci. Comput. 39(5) (2017) - [j15]Mario Berljafa, Stefan Güttel:
Parallelization of the Rational Arnoldi Algorithm. SIAM J. Sci. Comput. 39(5) (2017) - 2016
- [j14]Stefan Güttel, Yuji Nakatsukasa:
Scaled and Squared Subdiagonal Padé Approximation for the Matrix Exponential. SIAM J. Matrix Anal. Appl. 37(1): 145-170 (2016) - [j13]Vladimir Druskin, Stefan Güttel, Leonid Knizhnerman:
Near-Optimal Perfectly Matched Layers for Indefinite Helmholtz Problems. SIAM Rev. 58(1): 90-116 (2016) - 2015
- [j12]Mario Berljafa, Stefan Güttel:
Generalized Rational Krylov Decompositions with an Application to Rational Approximation. SIAM J. Matrix Anal. Appl. 36(2): 894-916 (2015) - [j11]Stefan Güttel, Eric Polizzi, Ping Tak Peter Tang, Gautier Viaud:
Zolotarev Quadrature Rules and Load Balancing for the FEAST Eigensolver. SIAM J. Sci. Comput. 37(4) (2015) - [c1]Timothy D. Butters, Stefan Güttel, Jonathan L. Shapiro:
Detecting and reducing redundancy in alarm networks. CASE 2015: 1224-1229 - 2014
- [j10]Stefan Güttel, Jennifer Pestana:
Some observations on weighted GMRES. Numer. Algorithms 67(4): 733-752 (2014) - [j9]Andreas Frommer, Stefan Güttel, Marcel Schweitzer:
Efficient and Stable Arnoldi Restarts for Matrix Functions Based on Quadrature. SIAM J. Matrix Anal. Appl. 35(2): 661-683 (2014) - [j8]Andreas Frommer, Stefan Güttel, Marcel Schweitzer:
Convergence of Restarted Krylov Subspace Methods for Stieltjes Functions of Matrices. SIAM J. Matrix Anal. Appl. 35(4): 1602-1624 (2014) - [j7]Stefan Güttel, Roel Van Beeumen, Karl Meerbergen, Wim Michiels:
NLEIGS: A Class of Fully Rational Krylov Methods for Nonlinear Eigenvalue Problems. SIAM J. Sci. Comput. 36(6) (2014) - [i1]Stefan Güttel, Eric Polizzi, Ping Tak Peter Tang, Gautier Viaud:
Zolotarev Quadrature Rules and Load Balancing for the FEAST Eigensolver. CoRR abs/1407.8078 (2014) - 2013
- [j6]Pedro Gonnet, Stefan Güttel, Lloyd N. Trefethen:
Robust Padé Approximation via SVD. SIAM Rev. 55(1): 101-117 (2013) - [j5]Martin J. Gander, Stefan Güttel:
PARAEXP: A Parallel Integrator for Linear Initial-Value Problems. SIAM J. Sci. Comput. 35(2) (2013) - [p1]Stefan Güttel:
A Parallel Overlapping Time-Domain Decomposition Method for ODEs. Domain Decomposition Methods in Science and Engineering XX 2013: 459-466 - 2012
- [j4]Bernhard Beckermann, Stefan Güttel:
Superlinear convergence of the rational Arnoldi method for the approximation of matrix functions. Numerische Mathematik 121(2): 205-236 (2012) - [j3]Stefan Güttel, Georges Klein:
Convergence of Linear Barycentric Rational Interpolation for Analytic Functions. SIAM J. Numer. Anal. 50(5): 2560-2580 (2012) - 2011
- [j2]Michael Eiermann, Oliver G. Ernst, Stefan Güttel:
Deflated Restarting for Matrix Functions. SIAM J. Matrix Anal. Appl. 32(2): 621-641 (2011) - 2010
- [j1]Bernhard Beckermann, Stefan Güttel, Raf Vandebril:
On the Convergence of Rational Ritz Values. SIAM J. Matrix Anal. Appl. 31(4): 1740-1774 (2010)
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-11-07 21:31 CET by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
