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Scopus Author ID: 7006006018

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Employment (1)

Lawrence Livermore National Laboratory: Livermore, CALIFORNIA, US

1998-04 to present | Group Leader (Center for Applied Scientific Computing)
Employment
Source: Self-asserted source
Ulrike Meier Yang

Education and qualifications (1)

University of Illinois: Urbana-Champaign, IL, US

Ph.D. (Computer Science)
Education
Source: Self-asserted source
Ulrike Meier Yang

Works (48)

A NEW SEMI-STRUCTURED ALGEBRAIC MULTIGRID METHOD

arXiv
2022 | Other
DOI: 10.48550/arXiv.2205.14273
EID:

2-s2.0-85131629732

Part of ISSN: 23318422
Contributors: Paludetto Magri, V.A.; Falgout, R.D.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Challenges of and Opportunities for a Large Diverse Software Team

Computing in Science & Engineering
2022-05-01 | Journal article
DOI: 10.1109/MCSE.2022.3172873
Contributors: Cody J. Balos; Piotr Luszczek; Sarah Osborn; James Willenbring; Ulrike M. Yang
Source: check_circle
Crossref
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Preferred source (of 2)‎

A survey of numerical linear algebra methods utilizing mixed-precision arithmetic

International Journal of High Performance Computing Applications
2021 | Journal article
DOI: 10.1177/10943420211003313
EID:

2-s2.0-85102726160

Part of ISSN: 17412846 10943420
Contributors: Abdelfattah, A.; Anzt, H.; Boman, E.G.; Carson, E.; Cojean, T.; Dongarra, J.; Fox, A.; Gates, M.; Higham, N.J.; Li, X.S. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Low synchronization Gram–Schmidt and generalized minimal residual algorithms

Numerical Linear Algebra with Applications
2021 | Journal article
DOI: 10.1002/nla.2343
EID:

2-s2.0-85092938074

Part of ISSN: 10991506 10705325
Contributors: Świrydowicz, K.; Langou, J.; Ananthan, S.; Yang, U.; Thomas, S.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Porting hypre to heterogeneous computer architectures: Strategies and experiences

Parallel Computing
2021-12 | Journal article
DOI: 10.1016/j.parco.2021.102840
Contributors: Robert D. Falgout; Ruipeng Li; Björn Sjögreen; Lu Wang; Ulrike Meier Yang
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

A new class of AMG interpolation methods based on matrix-matrix multiplications

SIAM Journal on Scientific Computing
2020 | Journal article
DOI: 10.1137/20M134931X
EID:

2-s2.0-85113320330

Part of ISSN: 10957197 10648275
Contributors: Li, R.; Sjögreen, B.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

A Survey of Numerical Methods Utilizing Mixed Precision Arithmetic

arXiv
2020 | Other
EID:

2-s2.0-85095284300
Contributors: Abdelfattah, A.; Anzt, H.; Boman, E.G.; Carson, E.; Cojean, T.; Dongarra, J.; Gates, M.; Grützmacher, T.; Higham, N.J.; Li, S. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Preparing sparse solvers for exascale computing

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
2020 | Journal article
DOI: 10.1098/rsta.2019.0053
EID:

2-s2.0-85077971509

Part of ISSN: 1364503X
Contributors: Anzt, H.; Boman, E.; Falgout, R.; Ghysels, P.; Heroux, M.; Li, X.; McInnes, L.C.; Mills, R.T.; Rajamanickam, S.; Rupp, K. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Aspects of Solvers for Large-Scale Coupled Problems in Porous Media

Transport in Porous Media
2019 | Journal article
DOI: 10.1007/s11242-019-01323-w
EID:

2-s2.0-85074202721

Part of ISSN: 15731634 01693913
Contributors: Nägel, A.; Logashenko, D.; Schroder, J.B.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Preparation and optimization of a diverse workload for a large-scale heterogeneous system

International Conference for High Performance Computing, Networking, Storage and Analysis, SC
2019 | Conference paper
DOI: 10.1145/3295500.3356192
EID:

2-s2.0-85076255109

Part of ISSN: 21674337 21674329
Contributors: Karlin, I.; Park, Y.; De Supinski, B.R.; Wang, P.; Still, B.; Beckingsale, D.; Blake, R.; Chen, T.; Cong, G.; Costa, C. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Low synchronization GMRES algorithms

arXiv
2018 | Other
EID:

2-s2.0-85095316220

Part of ISSN: 23318422
Contributors: Swirydowicz, K.; Langou, J.; Ananthan, S.; Yang, U.; Thomas, S.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

A performance model for allocating the parallelism in a multigrid-in-time solver

Proceedings of PMBS 2016: 7th International Workshop on Performance Modeling, Benchmarking and Simulation of High Performance Computing Systems - Held in conjunction with SC 2016: The International Conference for High Performance Computing, Networking, Storage and Analysis
2017 | Conference paper
DOI: 10.1109/PMBS.2016.008
EID:

2-s2.0-85015158693
Contributors: Gahvari, H.; Dobrev, V.A.; Falgout, R.D.; Kolev, T.V.; Schroder, J.B.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Stencil computations for PDE-based applications with examples from DUNE and hypre

Concurrency and Computation: Practice and Experience
2017 | Journal article
DOI: 10.1002/cpe.4097
EID:

2-s2.0-85013652994

Part of ISSN: 15320634 15320626
Contributors: Engwer, C.; Falgout, R.D.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

xSDK foundations: Toward an extreme-scale scientific software development kit

Supercomputing Frontiers and Innovations
2017 | Journal article
DOI: 10.14529/jsfi170104
EID:

2-s2.0-85038414979

Part of ISSN: 23138734 24096008
Contributors: Bartlett, R.; Demeshko, I.; Gamblin, T.; Hammond, G.; Heroux, M.; Johnson, J.; Klinvex, A.; Li, X.; McInnes, L.C.; Moulton, J.D. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

XSDK Foundations: Toward an extreme-scale scientific software development kit

arXiv
2017 | Other
EID:

2-s2.0-85094786672

Part of ISSN: 23318422
Contributors: Bartlett, R.; Demeshko, I.; Gamblin, T.; Hammond, G.; Heroux, M.; Johnson, J.; Klinvex, A.; Li, X.; McInnes, L.C.; Moulton, J.D. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Scalability of classical algebraic multigrid for elasticity to half a million parallel tasks

Lecture Notes in Computational Science and Engineering
2016 | Book
DOI: 10.1007/978-3-319-40528-5_6
EID:

2-s2.0-84989863866

Part of ISSN: 14397358
Contributors: Baker, A.H.; Klawonn, A.; Kolev, T.; Lanser, M.; Rheinbach, O.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Testing of Scientific Software: Impacts on Research Credibility, Development Productivity, Maturation, and Sustainability

Software Engineering for Science
2016 | Book chapter
Part of DOI: 10.1201/9781315368924-14
EID:

2-s2.0-85053866209
Contributors: Bartlett, R.A.; Dubey, A.; Li, X.S.; Moulton, J.D.; Willenbring, J.M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Transactional memory for algebraic multigrid smoothers

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2016 | Book
DOI: 10.1007/978-3-319-45550-1_23
EID:

2-s2.0-84992663947

Part of ISSN: 16113349 03029743
Contributors: Bihari, B.L.; Yang, U.M.; Wong, M.; de Supinski, B.R.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Algebraic multigrid on a dragonfly network: First experiences on a cray XC30

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2015 | Book
DOI: 10.1007/978-3-319-17248-4_1
EID:

2-s2.0-84942549133

Part of ISSN: 16113349 03029743
Contributors: Gahvari, H.; Gropp, W.; Jordan, K.E.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

An approach to selecting thread + process mixes for hybrid MPI + OpenMP applications

Proceedings - IEEE International Conference on Cluster Computing, ICCC
2015 | Conference paper
DOI: 10.1109/CLUSTER.2015.64
EID:

2-s2.0-84959302372

Part of ISSN: 15525244
Contributors: Gahvari, H.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

High-performance algebraic multigrid solver optimized for multi-core based distributed parallel systems

International Conference for High Performance Computing, Networking, Storage and Analysis, SC
2015 | Conference paper
DOI: 10.1145/2807591.2807603
EID:

2-s2.0-84966480847

Part of ISSN: 21674337 21674329
Contributors: Park, J.; Smelyanskiy, M.; Yang, U.M.; Mudigere, D.; Dubey, P.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Reducing communication in algebraic multigrid using additive variants

Numerical Linear Algebra with Applications
2014 | Journal article
DOI: 10.1002/nla.1928
EID:

2-s2.0-84893748255

Part of ISSN: 10705325 10991506
Contributors: Vassilevski, P.S.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Systematic reduction of data movement in algebraic multigrid solvers

Proceedings - IEEE 27th International Parallel and Distributed Processing Symposium Workshops and PhD Forum, IPDPSW 2013
2013 | Conference paper
DOI: 10.1109/IPDPSW.2013.164
EID:

2-s2.0-84899736725
Contributors: Gahvari, H.; Gropp, W.; Jordan, K.E.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

An accelerated Picard method for nonlinear systems related to variably saturated flow

Advances in Water Resources
2012 | Journal article
DOI: 10.1016/j.advwatres.2011.12.013
EID:

2-s2.0-84856141353

Part of ISSN: 03091708
Contributors: Lott, P.A.; Walker, H.F.; Woodward, C.S.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Designing non-blocking allreduce with collective offload on InfiniBand clusters: A case study with conjugate gradient solvers

Proceedings of the 2012 IEEE 26th International Parallel and Distributed Processing Symposium, IPDPS 2012
2012 | Conference paper
DOI: 10.1109/IPDPS.2012.106
EID:

2-s2.0-84866852886
Contributors: Kandalla, K.; Yang, U.; Keasler, J.; Kolev, T.; Moody, A.; Subramoni, H.; Tomko, K.; Vienne, J.; De Supinski, B.R.; Panda, D.K.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Modeling the performance of an algebraic multigrid cycle using hybrid MPI/OpenMP

Proceedings of the International Conference on Parallel Processing
2012 | Conference paper
DOI: 10.1109/ICPP.2012.41
EID:

2-s2.0-84871178667

Part of ISSN: 01903918
Contributors: Gahvari, H.; Gropp, W.; Jordan, K.E.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Performance modeling of algebraic multigrid on blue Gene/Q: Lessons learned

Proceedings - 2012 SC Companion: High Performance Computing, Networking Storage and Analysis, SCC 2012
2012 | Conference paper
DOI: 10.1109/SC.Companion.2012.57
EID:

2-s2.0-84876557717
Contributors: Gahvari, H.; Gropp, W.; Jordan, K.E.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Scaling Hypre's multigrid solvers to 100,000 cores

High-Performance Scientific Computing: Algorithms and Applications
2012 | Book chapter
Part of DOI: 10.1007/978-1-4471-2437-5_13
EID:

2-s2.0-84949177527
Contributors: Baker, A.H.; Falgout, R.D.; Kolev, T.V.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Challenges of scaling algebraic multigrid across modern multicore architectures

Proceedings - 25th IEEE International Parallel and Distributed Processing Symposium, IPDPS 2011
2011 | Conference paper
DOI: 10.1109/IPDPS.2011.35
EID:

2-s2.0-80053272965
Contributors: Baker, A.H.; Gamblin, T.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Modeling the performance of an algebraic multigrid cycle on HPC platforms

Proceedings of the International Conference on Supercomputing
2011 | Conference paper
DOI: 10.1145/1995896.1995924
EID:

2-s2.0-79959598339
Contributors: Gahvari, H.; Baker, A.H.; Schulz, M.; Yang, U.M.; Jordan, K.E.; Gropp, W.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Multigrid smoothers for ultraparallel computing

SIAM Journal on Scientific Computing
2011 | Journal article
DOI: 10.1137/100798806
EID:

2-s2.0-81555213057

Part of ISSN: 10648275
Contributors: Baker, A.H.; Falgout, R.D.; Kolev, T.V.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

On the performance of an algebraic multigrid solver on multicore clusters

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2011 | Book
DOI: 10.1007/978-3-642-19328-6_12
EID:

2-s2.0-79952587273

Part of ISSN: 03029743 16113349
Contributors: Baker, A.H.; Schulz, M.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Improving algebraic multigrid interpolation operators for linear elasticity problems

Numerical Linear Algebra with Applications
2010 | Journal article
DOI: 10.1002/nla.688
EID:

2-s2.0-77949597478

Part of ISSN: 10705325 10991506
Contributors: Baker, A.H.; Kolev, T.V.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

On long-range interpolation operators for aggressive coarsening

Numerical Linear Algebra with Applications
2010 | Journal article
DOI: 10.1002/nla.689
EID:

2-s2.0-77949574673

Part of ISSN: 10705325 10991506
Contributors: Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Distance-two interpolation for parallel algebraic multigrid

Numerical Linear Algebra with Applications
2008 | Journal article
DOI: 10.1002/nla.559
EID:

2-s2.0-51449104953

Part of ISSN: 10705325
Contributors: De Sterck, H.; Falgout, R.D.; Nolting, J.W.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Distance-two interpolation for parallel algebraic multigrid

Journal of Physics: Conference Series
2007 | Conference paper
DOI: 10.1088/1742-6596/78/1/012017
EID:

2-s2.0-36048970996

Part of ISSN: 17426596 17426588
Contributors: De Sterck, H.; Falgout, R.D.; Nolting, J.W.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

An assumed partition algorithm for determining processor inter-communication

Parallel Computing
2006 | Journal article
DOI: 10.1016/j.parco.2006.06.009
EID:

2-s2.0-33747811119

Part of ISSN: 01678191
Contributors: Baker, A.H.; Falgout, R.D.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Conceptual interfaces in hypre

Future Generation Computer Systems
2006 | Journal article
DOI: 10.1016/j.future.2003.09.006
EID:

2-s2.0-26444614742

Part of ISSN: 0167739X
Contributors: Falgout, R.D.; Jones, J.E.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Parallel algebraic multigrid methods - High performance preconditioners

Lecture Notes in Computational Science and Engineering
2006 | Book
DOI: 10.1007/3-540-31619-1_6
EID:

2-s2.0-84880483354

Part of ISSN: 14397358
Contributors: Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Reducing complexity in parallel algebraic multigrid preconditioners

SIAM Journal on Matrix Analysis and Applications
2006 | Journal article
DOI: 10.1137/040615729
EID:

2-s2.0-33645345839

Part of ISSN: 08954798 10957162
Contributors: De Sterck, H.; Yang, U.M.; Heys, J.J.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

The design and implementation of hypre, a library of parallel high performance preconditioners

Lecture Notes in Computational Science and Engineering
2006 | Book
DOI: 10.1007/3-540-31619-1_8
EID:

2-s2.0-84880490288

Part of ISSN: 14397358
Contributors: Falgout, R.D.; Jones, J.E.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Pursuing scalability for hypre's conceptual interfaces

ACM Transactions on Mathematical Software
2005 | Journal article
DOI: 10.1145/1089014.1089018
EID:

2-s2.0-33745210525

Part of ISSN: 00983500 00983500
Contributors: Falgout, R.D.; Jones, J.E.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

On the use of relaxation parameters in hybrid smoothers

Numerical Linear Algebra with Applications
2004 | Journal article
DOI: 10.1002/nla.375
EID:

2-s2.0-10044254651

Part of ISSN: 10705325
Contributors: Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

BoomerAMG: A parallel algebraic multigrid solver and preconditioner

Applied Numerical Mathematics
2002 | Journal article
DOI: 10.1016/S0168-9274(01)00115-5
EID:

2-s2.0-0036532956

Part of ISSN: 01689274
Contributors: Henson, V.E.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

hypre: A library of high performance preconditioners

Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
2002 | Book
DOI: 10.1007/3-540-47789-6_66
EID:

2-s2.0-84886852494

Part of ISSN: 16113349 03029743
Contributors: Falgout, R.D.; Yang, U.M.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

The Cedar system and an initial performance study

Proceedings - International Symposium on Computer Architecture
1998 | Conference paper
DOI: 10.1145/285930.286005
EID:

2-s2.0-84857247455

Part of ISSN: 10636897
Contributors: Kuck, D.; Davidson, E.; Lawrie, D.; Sameh, A.; Zhu, C.-Q.; Veidenbaum, A.; Konicek, J.; Yew, P.; Gallivan, K.; Jalby, W. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

A new family of preconditioned iterative solvers for nonsymmetric linear systems

Applied Numerical Mathematics
1995 | Journal article
DOI: 10.1016/0168-9274(95)00088-7
EID:

2-s2.0-0000853026

Part of ISSN: 01689274
Contributors: Meier Yang, U.; Gallivan, K.A.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier

Cedar system and an initial performance study

Conference Proceedings - Annual Symposium on Computer Architecture
1993 | Conference paper
DOI: 10.1145/173682.165157
EID:

2-s2.0-0027309860
Contributors: Kuck, D.; Davidson, E.; Lawrie, D.; Sameh, A.; Zhu, C.Q.; Veidenbaum, A.; Konicek, J.; Yew, P.; Gallivan, K.; Jalby, W. et al.
Source: Self-asserted source
Ulrike Meier Yang via Scopus - Elsevier
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