Horst D. Simon

Publication Activity (10 Years)

Years Active: 1986-2023
Publications (10 Years): 2

Top Topics

Scientific Computing

Fault Tolerance

Fourier Transform

Top Venues

Publications

Joshua Chung, Marcos López de Prado, Horst D. Simon, Kesheng Wu
Data Driven Dimensionality Reduction to Improve Modeling Performance✱. SSDBM (2023)
Kristofer E. Bouchard, James B. Aimone, Miyoung Chun, Thomas Dean, Michael Denker, Markus Diesmann, David Donofrio, Loren M. Frank, Narayanan Kasthuri, Christof Koch, Oliver Rübel, Horst D. Simon, Friedrich T. Sommer, Prabhat
International Neuroscience Initiatives through the Lens of High-Performance Computing. Computer 51 (4) (2018)
Erich Strohmaier, Hans Werner Meuer, Jack J. Dongarra, Horst D. Simon
The TOP500 List and Progress in High-Performance Computing. Computer 48 (11) (2015)
Jung Heon Song, Marcos López de Prado, Horst D. Simon, Kesheng Wu
Exploring irregular time series through non-uniform fast Fourier transform. WHPCF@SC (2014)
William Gu, Jaesik Choi, Ming Gu, Horst D. Simon, Kesheng Wu
Fast Change Point Detection for electricity market analysis. IEEE BigData (2013)
Horst D. Simon
Barriers to Exascale Computing. VECPAR (2012)
Robert Preissl, Theodore M. Wong, Pallab Datta, Myron Flickner, Raghavendra Singh, Steven K. Esser, William P. Risk, Horst D. Simon, Dharmendra S. Modha
Compass: a scalable simulator for an architecture for cognitive computing. SC (2012)
Jatin Chhugani, Changkyu Kim, Hemant Shukla, Jongsoo Park, Pradeep Dubey, John Shalf, Horst D. Simon
Billion-particle SIMD-friendly two-point correlation on large-scale HPC cluster systems. SC (2012)
Horst D. Simon, Jack J. Dongarra, Hemant Shukla
Introduction to the Special Issue. Int. J. High Perform. Comput. Appl. 26 (4) (2012)
Yves Robert, William J. Dally, Jack J. Dongarra, Satoshi Matsuoka, Robert Schreiber, Horst D. Simon, Uzi Vishkin
Panel Statement. IPDPS (2011)
Ichitaro Yamazaki, Zhaojun Bai, Horst D. Simon, Lin-Wang Wang, Kesheng Wu
Adaptive Projection Subspace Dimension for the Thick-Restart Lanczos Method. ACM Trans. Math. Softw. 37 (3) (2010)
Rajagopal Ananthanarayanan, Steven K. Esser, Horst D. Simon, Dharmendra S. Modha
synapses. SC (2009)
Uwe Naumann, Olaf Schenk, Horst D. Simon, Sivan Toledo
09061 Abstracts Collection - Combinatorial Scientific Computing. Combinatorial Scientific Computing (2009)
Chris H. Q. Ding, Rong Jin, Tao Li, Horst D. Simon
A learning framework using Green's function and kernel regularization with application to recommender system. KDD (2007)
Jack J. Dongarra, Thomas L. Sterling, Horst D. Simon, Erich Strohmaier
High-performance computing: clusters, constellations, MPPs, and future directions. Comput. Sci. Eng. 7 (2) (2005)
Erich Strohmaier, Jack J. Dongarra, Hans Werner Meuer, Horst D. Simon
Recent trends in the marketplace of high performance computing. Parallel Comput. 31 (3-4) (2005)
Parry Husbands, Horst D. Simon, Chris H. Q. Ding
Term norm distribution and its effects on Latent Semantic Indexing. Inf. Process. Manag. 41 (4) (2005)
Chris H. Q. Ding, Xiaofeng He, Horst D. Simon
-Means and Spectral Clustering. ECML (2005)
Zhenyue Zhang, Hongyuan Zha, Horst D. Simon
Low-Rank Approximations with Sparse Factors II: Penalized Methods with Discrete Newton-Like Iterations. SIAM J. Matrix Anal. Appl. 25 (4) (2004)
Chris H. Q. Ding, Hongyuan Zha, Xiaofeng He, Parry Husbands, Horst D. Simon
Link Analysis: Hubs and Authorities on the World Wide Web. SIAM Rev. 46 (2) (2004)
Chris H. Q. Ding, Xiaofeng He, Parry Husbands, Hongyuan Zha, Horst D. Simon
PageRank: HITS and a Unified Framework for Link Analysis. SDM (2003)
Chris H. Q. Ding, Xiaofeng He, Hongyuan Zha, Horst D. Simon
Unsupervised Learning: Self-aggregation in Scaled Principal Component Space. PKDD (2002)
Chris H. Q. Ding, Xiaofeng He, Parry Husbands, Hongyuan Zha, Horst D. Simon
PageRank, HITS and a unified framework for link analysis. SIGIR (2002)
Chris H. Q. Ding, Xiaofeng He, Hongyuan Zha, Horst D. Simon
Adaptive dimension reduction for clustering high dimensional data. ICDM (2002)
Xiaofeng He, Hongyuan Zha, Chris H. Q. Ding, Horst D. Simon
Web document clustering using hyperlink structures. Comput. Stat. Data Anal. 41 (1) (2002)
Zhenyue Zhang, Hongyuan Zha, Horst D. Simon
Low-Rank Approximations with Sparse Factors I: Basic Algorithms and Error Analysis. SIAM J. Matrix Anal. Appl. 23 (3) (2002)
Hongyuan Zha, Xiaofeng He, Chris H. Q. Ding, Ming Gu, Horst D. Simon
Bipartite graph partitioning and data clustering CoRR (2001)
Chris H. Q. Ding, Xiaofeng He, Hongyuan Zha, Ming Gu, Horst D. Simon
A Min-max Cut Algorithm for Graph Partitioning and Data Clustering. ICDM (2001)
Hongyuan Zha, Xiaofeng He, Chris H. Q. Ding, Ming Gu, Horst D. Simon
Spectral Relaxation for K-means Clustering. NIPS (2001)
Hongyuan Zha, Xiaofeng He, Chris H. Q. Ding, Ming Gu, Horst D. Simon
Bipartite Graph Partitioning and Data Clustering. CIKM (2001)
Xiaofeng He, Chris H. Q. Ding, Hongyuan Zha, Horst D. Simon
Automatic Topic Identification Using Webpage Clustering. ICDM (2001)
Horst D. Simon, Hongyuan Zha
Low-Rank Matrix Approximation Using the Lanczos Bidiagonalization Process with Applications. SIAM J. Sci. Comput. 21 (6) (2000)
Kesheng Wu, Horst D. Simon
Thick-Restart Lanczos Method for Large Symmetric Eigenvalue Problems. SIAM J. Matrix Anal. Appl. 22 (2) (2000)
Erich Strohmaier, Jack J. Dongarra, Hans Werner Meuer, Horst D. Simon
The marketplace of high-performance computing. Parallel Comput. 25 (13-14) (1999)
Kesheng Wu, Horst D. Simon
An Evaluation of the Parallel Shift-and-Invert Lanczos Method. PDPTA (1999)
Kesheng Wu, Horst D. Simon
Parallel Efficiency of the Lanczos Method for Eigenvalue Problems. PPSC (1999)
Hongyuan Zha, Horst D. Simon
On Updating Problems in Latent Semantic Indexing. SIAM J. Sci. Comput. 21 (2) (1999)
Stephen T. Barnard, Luis M. Bernardo, Horst D. Simon
An MPI Implementation of the SPAI Preconditioner on the T3E. Int. J. High Perform. Comput. Appl. 13 (2) (1999)
Horst D. Simon, William T. C. Kramer, Robert F. Lucas
Building the Teraflops/Petabytes Production Supercomputing Center. Euro-Par (1999)
Hongyuan Zha, Osni Marques, Horst D. Simon
Large-Scale SVD and Subspace-Based Methods for Information Retrieval. IRREGULAR (1998)
Horst D. Simon, Andrew Sohn, Rupak Biswas
HARP: A Dynamic Spectral Partitioner. J. Parallel Distributed Comput. 50 (1/2) (1998)
Andrew Sohn, Horst D. Simon
S-HARP: A Scalable Parallel Dynamic Partitioner for Adaptive Mesh-based Computations. SC (1998)
Andrew Sohn, Horst D. Simon
S-HARP: A Parallel Dynamic Spectral Partitioner (A short summary). IRREGULAR (1998)
Kesheng Wu, Horst D. Simon
Thick-Restart Lanczos Method for Symmetric Eigenvalue Problems. IRREGULAR (1998)
Kesheng Wu, Andrew Canning, Horst D. Simon
A new Lanczos method for electronic structure calculations. SC (1998)
Erich Strohmaier, Jack J. Dongarra, Hans Werner Meuer, Horst D. Simon
Industrial Application Areas of High-Performance Computing. HPCN Europe (1997)
Horst D. Simon, Andrew Sohn, Rupak Biswas
HARP: A Fast Spectral Partitioner. SPAA (1997)
Jack J. Dongarra, Hans Werner Meuer, Horst D. Simon, Erich Strohmaier
Changing technologies of HPC. Future Gener. Comput. Syst. 12 (5) (1997)
Bernd G. Pfrommer, Steven G. Louie, Horst D. Simon
Conjugate-Gradient Based Electronic Structure Calculations on the Cray T3E and SGI PowerChallenge. PPSC (1997)
Horst D. Simon, Shang-Hua Teng
How Good is Recursive Bisection? SIAM J. Sci. Comput. 18 (5) (1997)
Jack J. Dongarra, Hans Werner Meuer, Horst D. Simon, Erich Strohmaier
Changing Technologies of HPC. HPCN Europe (1996)
Andrew Sohn, Rupak Biswas, Horst D. Simon
Impact Of Load Balancing On Unstructured Adaptive Grid Computations For Distributed-Memory Multiprocessors. SPDP (1996)
Horst D. Simon, Andrew Sohn
Dynamic Spectral Partitioning (Abstract). IRREGULAR (1996)
Andrew Sohn, Rupak Biswas, Horst D. Simon
A Dynamic Load Balancing Framework for Unstructured Adaptive Computations on Distributed-Memory Multiprocessors. SPAA (1996)
Rupak Biswas, Ira Pramanick, Andrew Sohn, Horst D. Simon
Unstructured adaptive grid computations on an array of SMPs. Parallel CFD (1996)
Horst D. Simon, Erich Strohmaier
Statistical analysis of NAS parallel benchmarks and LINPACK results. HPCN Europe (1995)
Stephen T. Barnard, Alex Pothen, Horst D. Simon
A spectral algorithm for envelope reduction of sparse matrices. Numer. Linear Algebra Appl. 2 (4) (1995)
Eddy Pramono, Horst D. Simon, Andrew Sohn
Dynamic Load Balancing for Finite Element Calculations on Parallel Computers. PPSC (1995)
Alan H. Karp, Michael T. Heath, Don Heller, Horst D. Simon
1994 Gordon Bell Prize Winners: Judges' Summary. Computer 28 (1) (1995)
Stephen T. Barnard, Horst D. Simon
A Parallel Implementation of Multilevel Recursive Spectral Besection for Application to Adaptive Unstructured Meshes. PPSC (1995)
Subhash Saini, Horst D. Simon
Applications Performance on Intel Paragon XP/S-15. HPCN (1994)
Roger G. Grimes, John G. Lewis, Horst D. Simon
A Shifted Block Lanczos Algorithm for Solving Sparse Symmetric Generalized Eigenproblems. SIAM J. Matrix Anal. Appl. 15 (1) (1994)
Stephen T. Barnard, Horst D. Simon
Fast multilevel implementation of recursive spectral bisection for partitioning unstructured problems. Concurr. Pract. Exp. 6 (2) (1994)
Subhash Saini, Horst D. Simon
Applications performance under OSF/1 AD and SUNMOS on Intel Paragon XP/S-15. SC (1994)
Alan H. Karp, Don Heller, Horst D. Simon
1993 Gordon Bell Prize Winners: Judges' Summary. Computer 27 (1) (1994)
D. E. Heller, Alan H. Karp, Horst D. Simon
Gordon Bell prize lectures 1993. SC (1993)
Alan H. Karp, Ken Miura, Horst D. Simon
1992 Gordon Bell Prize Winners. Computer 26 (1) (1993)
Stephen T. Barnard, Alex Pothen, Horst D. Simon
A spectral algorithm for envelope reduction of sparse matrices. SC (1993)
Marcus J. Grote, Horst D. Simon
Parallel Preconditioning and Approximate Inverses on the Connection Machine. PPSC (1993)
Horst D. Simon, A. Yeremin
A New Approach to Construction of Efficient Iterative Schemes for Massively Parallel Applications: Variable Block CG and BiCG Methods and Variable Block Arnoldi Procedure. PPSC (1993)
Stephen T. Barnard, Horst D. Simon
A Fast Multilevel Implementation of Recursive Spectral Bisection for Partitioning Unstructured Problems. PPSC (1993)
David H. Bailey, Eric Barszcz, Leonardo Dagum, Horst D. Simon
NAS parallel benchmark results. IEEE Parallel Distributed Technol. Syst. Appl. 1 (1) (1993)
Alan H. Karp, Ken Miura, Horst D. Simon
Gordon Bell Prize Lectures 1992. SC (1992)
David H. Bailey, Leonardo Dagum, Eric Barszcz, Horst D. Simon
NAS Parallel Benchmark Results. SC (1992)
Horst D. Simon
Experience with Massive Parallelism for CFD Applications at NASA Ames Research Center. Supercomputer (1992)
Christian H. Bischof, Horst D. Simon
The Implementation of the U.S. High Performance Computing and Communications Program. Supercomputer (1992)
Alex Pothen, Horst D. Simon, Lie Wang, Stephen T. Barnard
Towards a Fast Implementation of Spectral Nested Dissection. SC (1992)
V. Venkatakrishnan, Horst D. Simon, Timothy J. Barth
A MIMD implementation of a parallel Euler solver for unstructured grids. J. Supercomput. 6 (2) (1992)
Jack J. Dongarra, Alan H. Karp, Ken Miura, Horst D. Simon
Gordon Bell prize lectures. SC (1991)
David H. Bailey, King Lee, Horst D. Simon
Using Strassen's algorithm to accelerate the solution of linear systems. J. Supercomput. 4 (4) (1991)
Jack J. Dongarra, Alan H. Karp, Ken Miura, Horst D. Simon
1990 Gordon Bell Prize Winners. IEEE Softw. 8 (3) (1991)
V. Venkatakrishnan, Horst D. Simon, Timothy J. Barth
A MIMD Implementation of a Parallel Euler Solver for Unstructured Grids. PPSC (1991)
David H. Bailey, Eric Barszcz, John T. Barton, D. S. Browning, Robert L. Carter, Leonardo Dagum, Rod A. Fatoohi, Paul O. Frederickson, T. A. Lasinski, Robert Schreiber, Horst D. Simon, V. Venkatakrishnan, Sisira Weeratunga
The Nas Parallel Benchmarks. Int. J. High Perform. Comput. Appl. 5 (3) (1991)
David H. Bailey, Eric Barszcz, John T. Barton, D. S. Browning, Robert L. Carter, Leonardo Dagum, Rod Fatoohi, Paul O. Frederickson, T. A. Lasinski, Robert Schreiber, Horst D. Simon, V. Venkatakrishnan, Sisira Weeratunga
The NAS parallel benchmarks - summary and preliminary results. SC (1991)
Horst D. Simon
Are Highly Parallel Systems Ready for Prime Time? Int. J. High Perform. Comput. Appl. 4 (1) (1990)
Horst D. Simon
Parallel Preconditioners for the Connection Machine. PPSC (1989)
Alex Pothen, Horst D. Simon
Spectral Algorithms for Ordering Sparse Matrices in Parallel. PPSC (1989)
David H. Bailey, Horst D. Simon, John T. Barton, Martin J. Fouts
Floating Point Arithmetic in Future Supercomputers. Int. J. High Perform. Comput. Appl. 3 (3) (1989)
Richard E. Anderson, Roger G. Grimes, Horst D. Simon
Performance comparison of the CRAY X-MP/24 with SDD and the CRAY-2. J. Supercomput. 1 (4) (1988)
Roger G. Grimes, Horst D. Simon
Solution of large, dense symmetric generalized eigenvalue problems using secondary storage. ACM Trans. Math. Softw. 14 (3) (1988)
John G. Lewis, Horst D. Simon
The Impact of Hardware Gather/Scatter on Sparse Gaussian Elimination. ICPP (1986)