Efstratios Gallopoulos

Cited by

	All	Since 2016
Citations	3743	1041
h-index	25	13
i10-index	55	19

240

120

180

19891990199119921993199419951996199719981999200020012002200320042005200620072008200920102011201220132014201520162017201820192020202119 16 25 24 25 48 66 85 101 71 91 108 83 99 89 105 107 141 144 145 132 148 130 157 156 143 152 232 194 231 177 199 7

Co-authors

Valeria SimonciniProfessor of Numerical Analysis, Universita' di BolognaVerified email at unibo.it
Yousef SaadUniversity of MinnesotaVerified email at umn.edu
Elias HoustisUniversity of ThessalyVerified email at e-ce.uth.gr
Costas BekasHead, Quantitative Research DevelopmentVerified email at citadelsecurities.com
Giorgos KolliasIBM T.J. Watson Research CenterVerified email at us.ibm.com
David PaduaProfessor of Computer Science, University of Illinois at Urbana-ChampaignVerified email at illinois.edu
Çetin Kaya KoçKoç LabVerified email at ucsb.edu
Efi KokiopoulouSenior Research Scientist, GoogleVerified email at google.com
Vassilis KalantzisIBM ResearchVerified email at ibm.com
Christos BoutsidisGoldman SachsVerified email at gs.com
T F ChanPresident, King Abdullah University of Science & TechnologyVerified email at kaust.edu.sa
Ioannis E. VenetisDepartment of Informatics, University of PiraeusVerified email at unipi.gr
Alessandro CurioniIBM Fellow - VP Europe and Director - IBM Research ZurichVerified email at zurich.ibm.com
Alexandros KourisImperial College LondonVerified email at imperial.ac.uk
Michael N. Vrahatis (Greek: Μιχαήλ Ν...Professor, Department of Mathematics, University of Patras, GreeceVerified email at math.upatras.gr
DANIEL B. SZYLDDepartment of Mathematics, Temple University, PhiladelphiaVerified email at temple.edu
Aleksandros SobczykIBM Research ZurichVerified email at ceid.upatras.gr
Daniela CalvettiCase Western Reserve UniversityVerified email at case.edu
Peter CappelloProfessor of Computer Science, University of California, Santa BarbaraVerified email at cs.ucsb.edu
Athanasios N. NikolakopoulosResearch Associate, University of MinnesotaVerified email at umn.edu

Efstratios Gallopoulos

Computer Engineering and Informatics Department (CEID), University of Patras, Greece

Verified email at ceid.upatras.gr - Homepage

Scientific Computing Parallel Processing Information Retrieval Problem Solving Environments Numerical Linear Algebra


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
SVD based initialization: A head start for nonnegative matrix factorization C Boutsidis, E Gallopoulos Pattern recognition 41 (4), 1350-1362, 2008	569	2008
Computer as thinker/doer: Problem-solving environments for computational science E Gallopoulos, E Houstis, JR Rice IEEE Computational Science and Engineering 1 (2), 11-23, 1994	494	1994
Efficient solution of parabolic equations by Krylov approximation methods E Gallopoulos, Y Saad SIAM journal on scientific and statistical computing 13 (5), 1236-1264, 1992	395	1992
An iterative method for nonsymmetric systems with multiple right-hand sides V Simoncini, E Gallopoulos SIAM Journal on Scientific Computing 16 (4), 917-933, 1995	206	1995
A quasi-minimal residual variant of the Bi-CGSTAB algorithm for nonsymmetric systems TF Chan, E Gallopoulos, V Simoncini, T Szeto, CH Tong SIAM Journal on Scientific Computing 15 (2), 338-347, 1994	170	1994
TMG: A MATLAB Toolbox for Generating Term-Document Matrices from Text Collections D Zeimpekis, E Gallopoulos Grouping multidimensional data, 187-210, 2006	160	2006
Convergence properties of block GMRES and matrix polynomials V Simoncini, E Gallopoulos Linear Algebra and its Applications 247, 97-119, 1996	141	1996
Future research directions in problem solving environments for computational science S Gallopoulos, EN Houstis, JR Rice	113	1992
Problem-solving environments for computational science E Houstis, E Gallopoulos, R Bramley, J Rice Computing in Science & Engineering, 18-21, 1997	91	1997
On the parallel solution of parabolic equations E Gallopoulos, Y Saad Proceedings of the 3rd international conference on Supercomputing, 17-28, 1989	82	1989
FALCON: A MATLAB interactive restructuring compiler L De Rose, K Gallivan, E Gallopoulos, B Marsolf, D Padua International Workshop on Languages and Compilers for Parallel Computing …, 1995	80	1995
Enabling Technologies for Computational Science: Frameworks, Middleware and Environments EN Houstis, JR Rice, E Gallopoulos, R Bramley Springer Science & Business Media, 2012	70	2012
Computing smallest singular triplets with implicitly restarted Lanczos bidiagonalization E Kokiopoulou, C Bekas, E Gallopoulos Applied numerical mathematics 49 (1), 39-61, 2004	65	2004
A hybrid block GMRES method for nonsymmetric systems with multiple right-hand sides V Simoncini, E Gallopoulos Journal of computational and applied mathematics 66 (1-2), 457-469, 1996	64	1996
Asynchronous iterative computations with Web information retrieval structures: The PageRank case G Kollias, E Gallopoulos, DB Szyld arXiv preprint cs/0606047, 2006	44	2006
A parallel block cyclic reduction algorithm for the fast solution of elliptic equations E Gallopoulos, Y Saad Parallel Computing 10 (2), 143-159, 1989	42	1989
Parallelism in matrix computations E Gallopoulos, B Philippe, AH Sameh Springer, 2016	40	2016
Cobra: Parallel path following for computing the matrix pseudospectrum C Bekas, E Gallopoulos Parallel Computing 27 (14), 1879-1896, 2001	40	2001
Incomplete partial fractions for parallel evaluation of rational matrix functions D Calvetti, E Gallopoulos, L Reichel Journal of Computational and Applied Mathematics 59 (3), 349-380, 1995	35	1995
Workshop on problem-solving environments: findings and recommendations E Gallopoulos, EN Houstis, JR Rice ACM Computing Surveys (CSUR) 27 (2), 277-279, 1995	34	1995

The system can't perform the operation now. Try again later.

Articles 1–20

Citations per year

Duplicate citations

Merged citations

Add co-authorsCo-authors

Upload PDF

Follow this author

Cited by

Co-authors