LU Factorization on Distributed-Memory Multiprocessors. - George Al Geist II; Charles H. Romine (PP, 1987)

Finding eigenvalues and eigenvectors of unsymmetric matrices using a hypercube multiprocessor. - George Al Geist II; Robert C. Ward; George J. Davis; Robert E. Funderlic (C³P, 1988)

Parallel Tridiagonalization of a General Matrix Using Distributed-Memory Multiprocessors. - George Al Geist II (PP, 1989)

Task scheduling for parallel sparse Cholesky factorization. - George Al Geist II; E. Ng (Int. J. Parallel Program., 1989)

Finding eigenvalues and eigenvectors of unsymmetric matrices using a distributed-memory multiprocessor. - George Al Geist II; George J. Davis (Parallel Comput., 1990)

Solving Computational Grand Challenges Using a Network of Heterogeneous Supercomputers. - Adam Beguelin; Jack J. Dongarra; Al Geist; Robert Manchek; Vaidy S. Sunderam (PP, 1991)

Parallel Implementation of a Nonsymmetric Tridiagonal Eigensolver. - George Al Geist II; Elizabeth R. Jessup (PP, 1991)

Early Experience With the Intel iPsc/860 At Oak Ridge National Laboratory. - Michael T. Heath; George Al Geist II; John B. Drake (Int. J. High Perform. Comput. Appl., 1991)

Network-based concurrent computing on the PVM system. - Al Geist; Vaidy S. Sunderam (Concurr. Pract. Exp., 1992)

Parallel superconductor code on the iPSC/860. - George Al Geist II; B. Ginatempo; William A. Shelton; G. Malcolm Stocks (J. Supercomput., 1992)

Algorithm 710: FORTRAN subroutines for computing the eigenvalues and eigenvectors of a general matrix by reduction to general tridiagonal form. - Jack J. Dongarra; George Al Geist II; Charles H. Romine (ACM Trans. Math. Softw., 1992)

Invited Lecture: PVM 3 Beyong Network Computing. - George Al Geist II (ACPC, 1993)

Panel - Software Tools for High-Performance Distributed Computing. - Vaidy S. Sunderam; Geoffrey C. Fox; Al Geist; William Gropp; Bob Harrison; Adam Kolawa; Michael J. Quinn; Anthony Skjellum (HPDC, 1993)

Tools for Heterogeneous Network Computing. - Adam Beguelin; Jack J. Dongarra; Al Geist; Robert Manchek; Keith Moore; Vaidy S. Sunderam (PPSC, 1993)

Using PVM 3.0 to Run Grand Challenge Applications on a Heterogeneous Network of Parallel Computers. - Jack J. Dongarra; Al Geist; Robert Manchek; Weicheng Jiang (PPSC, 1993)

Visualization and Debugging in a Heterogeneous Environment. - Adam Beguelin; Jack J. Dongarra; Al Geist; Vaidy S. Sunderam (Computer, 1993)

The Center for Computational Sciences At Oak Ridge National Laboratory. - John B. Drake; George Al Geist II; Heston R. Hicks; Kenneth L. Kliewer; G. Malcolm Stocks; L. E. Toran; Patrick H. Worley (Int. J. High Perform. Comput. Appl., 1993)

Cluster Computing: The Wave of the Future? - George Al Geist II (PARA, 1994)

The PVM Concurrent Computing System: Evolution, Experiences, and Trends. - Vaidy S. Sunderam; Al Geist; Jack J. Dongarra; Robert Manchek (Parallel Comput., 1994)

HeNCE: A Heterogeneous Network Computing Environment. - Adam Beguelin; Jack J. Dongarra; George Al Geist II; Robert Manchek; Keith Moore (Sci. Program., 1994)

Recent Enhancements To Pvm. - Adam Beguelin; Jack J. Dongarra; Al Geist; Robert Manchek; Vaidy S. Sunderam (Int. J. High Perform. Comput. Appl., 1995)

MPI-2: Extending the Message-Passing Interface. - Al Geist; William Gropp; Steven Huss-Lederman; Andrew Lumsdaine; Ewing L. Lusk; William Saphir; Anthony Skjellum; Marc Snir (Euro-Par, Vol. I, 1996)

The PVM 3.4 Tracing Facility and XPVM 1.1. - James Arthur Kohl; George Al Geist II (HICSS (1), 1996)

Advanced Programming in PVM. - Al Geist (PVM, 1996)

1995 Gordon Bell Prize Winners. - Alan H. Karp; Michael T. Heath; Al Geist (Computer, 1996)

Early Experiences With Distributed Supercomputing On I-Way: First Principles Materials Science and Parallel Acoustic Wave Propagation. - George Al Geist II; James Arthur Kohl; Donald M. C. Nicholson; Philip M. Papadopoulos; Bart D. Semeraro; William A. Shelton; G. Malcolm Stocks; Yang Wang 008 (Int. J. High Perform. Comput. Appl., 1996)

Software Tools for Developing Parallel Applications, Part 1: Code Development and Debugging. - Jeffrey Brown; Al Geist; Cherri M. Pancake; Diane T. Rover (PP, 1997)

Software Tools for Developing Parallel Applications, Part 2: Interactive Control and Performance Tuning. - Jeffrey Brown; Al Geist; Cherri M. Pancake; Diane T. Rover (PP, 1997)

PVMPI Provides Interoperability Between MPI Implementations. - Graham E. Fagg; Jack J. Dongarra; Al Geist (PP, 1997)

CUMULVS: Collaborative Infrastructure for Developing Distributed Simulations. - James Arthur Kohl; Philip M. Papadopoulos; George Al Geist II (PP, 1997)

Wide-Area ATM Networking for Large-Scale MPPs. - Philip M. Papadopoulos; George Al Geist II (PP, 1997)

Heterogeneous MPI Application Interoperation and Process Management under PVMPI. - Graham E. Fagg; Jack J. Dongarra; Al Geist (PVM/MPI, 1997)

Advanced Capabilities in PVM 3.4. - Al Geist (PVM/MPI, 1997)

Beyond PVM 3.4: What We've Learned, What's New, and Why. - Al Geist; James Arthur Kohl; Philip M. Papadopoulos; Stephen L. Scott (PVM/MPI, 1997)

Scalable Networked Information Processing Environment (SNIPE). - Graham E. Fagg; Keith Moore; Jack J. Dongarra; Al Geist (SC, 1997)

1996 Gordon Bell Prize Winners. - Alan H. Karp; Al Geist; David H. Bailey (Computer, 1997)

Cumulvs: Providing Fault Toler. Ance, Visualization, and Steer Ing of Parallel Applications. - George Al Geist II; James Arthur Kohl; Philip M. Papadopoulos (Int. J. High Perform. Comput. Appl., 1997)

HARNESS: Heterogeneous Adaptable Reconfigurable NEtworked SystemS. - Jack J. Dongarra; Graham E. Fagg; Al Geist; James Arthur Kohl; Philip M. Papadopoulos; Stephen L. Scott; Vaidy S. Sunderam; M. Magliardi (HPDC, 1998)

Dynamic Reconfiguration and Virtual Machine Management in the Harness Metacomputing System. - Mauro Migliardi; Jack J. Dongarra; Al Geist; Vaidy S. Sunderam (ISCOPE, 1998)

Harness: The Next Generationi Beyond PVM. - Al Geist (PVM/MPI, 1998)

PVM on Windows and NT Clusters. - Stephen L. Scott; Markus Fischer; Al Geist (PVM/MPI, 1998)

LPVM: a step towards multithread PVM. - Honbo Zhou; Al Geist (Concurr. Pract. Exp., 1998)

Toward a Common Component Architecture for High-Performance Scientific Computing. - Robert C. Armstrong; Dennis Gannon; Al Geist; Katarzyna Keahey; Scott R. Kohn; Lois C. McInnes; Steven G. Parker; Brent A. Smolinski (HPDC, 1999)

HARNESS: a next generation distributed virtual machine. - Micah Beck; Jack J. Dongarra; Graham E. Fagg; Al Geist; Paul Gray; James Arthur Kohl; Mauro Migliardi; Keith Moore; Terry Moore; Philip Papadopoulous (Future Gener. Comput. Syst., 1999)

Heterogeneous parallel and distributed computing. - Vaidy S. Sunderam; Al Geist (Parallel Comput., 1999)

Harness: Adaptable Virtual Machine Environment for Heterogeneous Clusters. - George Al Geist II; James Arthur Kohl; Stephen L. Scott; Philip M. Papadopoulos (Parallel Process. Lett., 1999)

The BR Eigenvalue Algorithm. - George Al Geist II; Gary W. Howell; David S. Watkins (SIAM J. Matrix Anal. Appl., 1999)

ORNL M3C tool. - Al Geist; Brian Luethke; Jens Schwidder; Stephen L. Scott (CLUSTER, 2000)

GigaBit Performance under NT. - Mark Baker; Stephen L. Scott; Al Geist; Logan Browne (IPDPS Workshops, 2000)

PVM and MPI: What Else Is Needed for Cluster Computing?. - Al Geist (PVM/MPI, 2000)

M3C: Managing and Monitoring Multiple Clusters. - Michael J. Brim; Al Geist; Brian Luethke; Jens Schwidder; Stephen L. Scott (CCGRID, 2001)

An Architecture for a Multi-threaded Harness Kernel. - Wael R. Elwasif; David E. Bernholdt; James Arthur Kohl; George Al Geist II (PVM/MPI, 2001)

Building a Foundation for the Next PVM: Petascale Virtual Machines. - Al Geist (PVM/MPI, 2001)

Cluster Command and Control (C3) Tool Suite. - Michael J. Brim; Ray Flanery; Al Geist; Brian Luethke; Stephen L. Scott (Parallel Distributed Comput. Pract., 2001)

Distributed Peer-to-Peer Control in Harness. - Christian Engelmann; Stephen L. Scott; George Al Geist II (International Conference on Computational Science (2), 2002)

Parallel Out-of-Core Algorithm for Genome-Scale Enumeration of Metabolic Systemic Pathways. - Nagiza F. Samatova; Al Geist; George Ostrouchov; Anatoli V. Melechko (IPDPS, 2002)

Distributed Dimension Reduction Algorithms for Widely Dispersed Data. - Faisal N. Abu-Khzam; Nagiza F. Samatova; George Ostrouchov; Michael A. Langston; Al Geist (IASTED PDCS, 2002)

Petascale Virtual Machine: Computing on 100, 000 Processors. - Al Geist (PVM/MPI, 2002)

RACHET: An Efficient Cover-Based Merging of Clustering Hierarchies from Distributed Datasets. - Nagiza F. Samatova; George Ostrouchov; Al Geist; Anatoli V. Melechko (Distributed Parallel Databases, 2002)

A Diskless Checkpointing Algorithm for Super-scale Architectures Applied to the Fast Fourier Transform. - Christian Engelmann; Al Geist (CLADE, 2003)

An SVM-based Algorithm for Identification of Photosynthesis-specific Genome Features. - Gong-Xin Yu; George Ostrouchov; Al Geist; Nagiza F. Samatova (CSB, 2003)

Inference of Protein-Protein Interactions by Unlikely Profile Pair. - Byung-Hoon Park; George Ostrouchov; Gong-Xin Yu; Al Geist; Andrey Gorin; Nagiza F. Samatova (ICDM, 2003)

Progress towards Petascale Virtual Machines. - Al Geist (PVM/MPI, 2003)

Re-integrating the research record. - James D. Myers; Alan R. Chappell; Matthew Elder; Al Geist; Jens Schwidder (Comput. Sci. Eng., 2003)

In-Silico Prediction of Surface Residue Clusters for Enzyme-Substrate Specificity. - Gong-Xin Yu; Byung-Hoon Park; Praveen Chandramohan; Al Geist; Nagiza F. Samatova (CSB, 2004)

PVM Grids to Self-assembling Virtual Machines. - Al Geist (PVM/MPI, 2004)

Reservoir-Based Random Sampling with Replacement from Data Stream. - Byung-Hoon Park; George Ostrouchov; Nagiza F. Samatova; Al Geist (SDM, 2004)

RScaLAPACK: High-Performance Parallel Statistical Computing with R and ScaLAPACK. - Srikanth B. Yoginath; Nagiza F. Samatova; David Bauer; Guruprasad Kora; George Fann; Al Geist (PDCS, 2005)

Super-Scalable Algorithms for Computing on 100, 000 Processors. - Christian Engelmann; Al Geist (International Conference on Computational Science (1), 2005)

A Lightweight Kernel for the Harness Metacomputing Framework. - Christian Engelmann; Al Geist (IPDPS, 2005)

Efficient Data Access for Parallel BLAST. - Heshan Lin; Xiaosong Ma; Praveen Chandramohan; Al Geist; Nagiza F. Samatova (IPDPS, 2005)

New Directions in PVM/Harness Research. - Al Geist (PVM/MPI, 2005)

A Parallel Plug-In Programming Paradigm. - Ronald Baumann; Christian Engelmann; Al Geist (HPCC, 2006)

RMIX: A Dynamic, Heterogeneous, Reconfigurable Communication Framework. - Christian Engelmann; Al Geist (International Conference on Computational Science (2), 2006)

Performance characterization of molecular dynamics techniques for biomolecular simulations. - Sadaf R. Alam; Jeffrey S. Vetter; Pratul K. Agarwal; Al Geist (PPoPP, 2006)

Too Big for MPI? - Al Geist (PVM/MPI, 2006)

Sustained Petascale: The Next MPI Challenge. - Al Geist (PVM/MPI, 2007)

The Neutron Science TeraGrid Gateway: a TeraGrid science gateway to support the Spallation Neutron Source. - John W. Cobb; Al Geist; James Arthur Kohl; Stephen D. Miller; Peter F. Peterson; Gregory G. Pike; Michael A. Reuter; Tom Swain; Sudharshan S. Vazhkudai; Nithya N. Vijayakumar (Concurr. Comput. Pract. Exp., 2007)

Rapid and robust ranking of text documents in a dynamically changing corpus. - Byung-Hoon Park; Nagiza F. Samatova; Rajesh Munavalli; Ramya Krishnamurthy; Houssain Kettani; Al Geist (AICCSA, 2008)

Virtualized Environments for the Harness High Performance Computing Workbench. - Björn Könning; Christian Engelmann; Stephen L. Scott; Al Geist (PDP, 2008)

MPI Must Evolve or Die. - Al Geist (PVM/MPI, 2008)

The design and prototype of RUDA, a distributed grid accounting system. - Meili Chen; Al Geist; David E. Bernholdt; Kasidit Chanchio; Daniel L. Million (Int. J. Crit. Infrastructures, 2008)

System log pre-processing to improve failure prediction. - Ziming Zheng; Zhiling Lan; Byung-Hoon Park; Al Geist (DSN, 2009)

CIFTS: A Coordinated Infrastructure for Fault-Tolerant Systems. - Rinku Gupta; Peter H. Beckman; Byung-Hoon Park; Ewing L. Lusk; Paul Hargrove; Al Geist; Dhabaleswar K. Panda 001; Andrew Lumsdaine; Jack J. Dongarra (ICPP, 2009)

Toward Exascale Resilience. - Franck Cappello; Al Geist; Bill Gropp; Laxmikant V. Kalé; Bill Kramer 001; Marc Snir (Int. J. High Perform. Comput. Appl., 2009)

IESP Exascale Challenge: Co-Design of Architectures and Algorithms. - Al Geist; Sudip S. Dosanjh (Int. J. High Perform. Comput. Appl., 2009)

Major Computer Science Challenges At Exascale. - Al Geist; Robert Lucas (Int. J. High Perform. Comput. Appl., 2009)

On the Path to Exascale. - Ken Alvin; Brian Barrett; Ron Brightwell; Sudip S. Dosanjh; Al Geist; K. Scott Hemmert; Michael A. Heroux; Douglas B. Kothe; Richard C. Murphy; Jeff Nichols; Ron A. Oldfield; Arun Rodrigues; et al. (Int. J. Distributed Syst. Technol., 2010)

Realization of User Level Fault Tolerant Policy Management through a Holistic Approach for Fault Correlation. - Byung H. Park; Thomas J. Naughton; Pratul K. Agarwal; David E. Bernholdt; Al Geist; Jennifer L. Tippens (POLICY, 2011)

The International Exascale Software Project roadmap. - Jack J. Dongarra; Peter H. Beckman; Terry Moore; Patrick Aerts; Giovanni Aloisio; Jean-Claude Andre; David Barkai; Jean-Yves Berthou; Taisuke Boku; Bertrand Braunschweig; Franck Cappello; Barbara M. Chapman; et al. (Int. J. High Perform. Comput. Appl., 2011)

PVM (Parallel Virtual Machine). - Al Geist (Encyclopedia of Parallel Computing, 2011)

A paradigm shift is coming - continuous failure. - Al Geist (CTS, 2012)

Addressing failures in exascale computing. - Marc Snir; Robert W. Wisniewski; Jacob A. Abraham; Sarita V. Adve; Saurabh Bagchi; Pavan Balaji; James F. Belak; Pradip Bose; Franck Cappello; Bill Carlson; Andrew A. Chien; Paul Coteus; et al. (Int. J. High Perform. Comput. Appl., 2014)

Toward Exascale Resilience: 2014 update. - Franck Cappello; Al Geist; William Gropp; Sanjay Kale; Bill Kramer 001; Marc Snir (Supercomput. Front. Innov., 2014)

A survey of high-performance computing scaling challenges. - Al Geist; Daniel A. Reed (Int. J. High Perform. Comput. Appl., 2017)

The design, deployment, and evaluation of the CORAL pre-exascale systems. - Sudharshan S. Vazhkudai; Bronis R. de Supinski; Arthur S. Bland; Al Geist; James C. Sexton; Jim Kahle; Christopher Zimmer 001; Scott Atchley; Sarp Oral; Don E. Maxwell; Verónica G. Vergara Larrea; Adam Bertsch; et al. (SC, 2018)

Application health monitoring for extreme-scale resiliency using cooperative fault management. - Pratul K. Agarwal; Thomas J. Naughton; Byung H. Park; David E. Bernholdt; Joshua Hursey; Al Geist (Concurr. Comput. Pract. Exp., 2020)