Leopold Grinberg

According to our database, Leopold Grinberg authored at least 27 papers between 2006 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Parallel and distributed asynchronous adaptive stochastic gradient methods.

Yangyang Xu, Yibo Xu, Yonggui Yan, Colin Sutcher-Shepard, Leopold Grinberg, Jie Chen

Math. Program. Comput., September, 2023

2021

Can a Fruit Fly Learn Word Embeddings?

Yuchen Liang, Chaitanya K. Ryali, Benjamin Hoover, Leopold Grinberg, Saket Navlakha, Mohammed J. Zaki, Dmitry Krotov

Proceedings of the 9th International Conference on Learning Representations, 2021

2020

Hybrid CPU/GPU tasks optimized for concurrency in OpenMP.

Alexandre E. Eichenberger, Gheorghe-Teodor Bercea, Alexey Bataev, Leopold Grinberg, John K. O'Brien

IBM J. Res. Dev., 2020

Sierra Center of Excellence: Lessons learned.

Johann Dahm, David F. Richards, Aaron Black, Adam Bertsch, Leopold Grinberg, Ian Karlin, Sara Kokkila Schumacher, Edgar A. León, Rob Neely, Ramesh Pankajakshan, Olga Pearce

IBM J. Res. Dev., 2020

Bio-Inspired Hashing for Unsupervised Similarity Search.

Chaitanya K. Ryali, John J. Hopfield, Leopold Grinberg, Dmitry Krotov

Proceedings of the 37th International Conference on Machine Learning, 2020

2019

Local Unsupervised Learning for Image Analysis.

Leopold Grinberg, John J. Hopfield, Dmitry Krotov

CoRR, 2019

2018

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, Scott Atchley, Sarp Oral, Don E. Maxwell, Verónica G. Vergara Larrea, Adam Bertsch, Robin Goldstone, Wayne Joubert, Chris Chambreau, David Appelhans, Robert Blackmore, Ben Casses, George Chochia, Gene Davison, Matthew A. Ezell, Tom Gooding, Elsa Gonsiorowski, Leopold Grinberg, Bill Hanson, Bill Hartner, Ian Karlin, Matthew L. Leininger, Dustin Leverman, Chris Marroquin, Adam Moody, Martin Ohmacht, Ramesh Pankajakshan, Fernando Pizzano, James H. Rogers, Bryan S. Rosenburg, Drew Schmidt, Mallikarjun Shankar, Feiyi Wang, Py Watson, Bob Walkup, Lance D. Weems, Junqi Yin

Proceedings of the International Conference for High Performance Computing, 2018

2017

OpenRBC: A Fast Simulator of Red Blood Cells at Protein Resolution.

Yu-Hang Tang, Lu Lu, He Li, Constantinos Evangelinos, Leopold Grinberg, Vipin Sachdeva, George E. Karniadakis

CoRR, 2017

Hands on with OpenMP4.5 and Unified Memory: Developing Applications for IBM's Hybrid CPU + GPU Systems (Part II).

Leopold Grinberg, Carlo Bertolli, Riyaz Haque

Proceedings of the Scaling OpenMP for Exascale Performance and Portability, 2017

Hands on with OpenMP4.5 and Unified Memory: Developing Applications for IBM's Hybrid CPU + GPU Systems (Part I).

Leopold Grinberg, Carlo Bertolli, Riyaz Haque

Proceedings of the Scaling OpenMP for Exascale Performance and Portability, 2017

2016

Visualizing multiphysics, fluid-structure interaction phenomena in intracranial aneurysms.

Paris Perdikaris, Joseph A. Insley, Leopold Grinberg, Yue Yu, Michael E. Papka, George E. Karniadakis

Parallel Comput., 2016

An evaluation of noise reduction algorithms for particle-based fluid simulations in multi-scale applications.

Malgorzata J. Zimon, Robert Prosser, D. R. Emerson, Matthew K. Borg, D. J. Bray, Leopold Grinberg, Jason M. Reese

J. Comput. Phys., 2016

Application Characterization Assisted System Design.

I-Hsin Chung, Carlos H. A. Costa, Leopold Grinberg, Hui-Fang Wen

Proceedings of the 2016 IEEE International Conference on Computer and Information Technology, 2016

2015

Active Memory Cube: A processing-in-memory architecture for exascale systems.

Ravi Nair, Samuel Antão, Carlo Bertolli, Pradip Bose, José R. Brunheroto, Tong Chen, Chen-Yong Cher, Carlos H. A. Costa, J. Doi, Constantinos Evangelinos, Bruce M. Fleischer, Thomas W. Fox, Diego S. Gallo, Leopold Grinberg, John A. Gunnels, Arpith C. Jacob, P. Jacob, Hans M. Jacobson, Tejas Karkhanis, C. Kim, Jaime H. Moreno, John K. O'Brien, Martin Ohmacht, Yoonho Park, Daniel A. Prener, Bryan S. Rosenburg, Kyung Dong Ryu, Olivier Sallenave, Mauricio J. Serrano, P. D. M. Siegl, Krishnan Sugavanam, Zehra Sura

IBM J. Res. Dev., 2015

2013

Parallel multiscale simulations of a brain aneurysm.

Leopold Grinberg, Dmitry A. Fedosov, George E. Karniadakis

J. Comput. Phys., 2013

2012

Proper orthogonal decomposition of atomistic flow simulations.

Leopold Grinberg

J. Comput. Phys., 2012

Tightly Coupled Atomistic-Continuum Simulations of Brain Blood Flow on Petaflop Supercomputers.

Leopold Grinberg, Joseph A. Insley, Dmitry A. Fedosov, Vitali A. Morozov, Michael E. Papka, George E. Karniadakis

Comput. Sci. Eng., 2012

Multiscale simulations of blood-flow: from a platelet to an artery.

Leopold Grinberg, Mingge Deng, Huan Lei, Joseph A. Insley, George Em Karniadakis

Proceedings of the 1st Conference of the Extreme Science and Engineering Discovery Environment, 2012

2011

Visualization of multiscale simulation data: brain blood flow.

Joseph A. Insley, Leopold Grinberg, Michael E. Papka

Proceedings of the 2011 TeraGrid Conference - Extreme Digital Discovery, 2011

Electronic poster: visualizing multiscale simulation data.

Joseph A. Insley, Leopold Grinberg, Michael E. Papka, George E. Karniadakis

Proceedings of the Conference on High Performance Computing Networking, Storage and Analysis, 2011

Blood flow: multi-scale modeling and visualization.

Joseph A. Insley, Leopold Grinberg, Dmitry A. Fedosov, Vitali A. Morozov, Bruce Caswell, Michael E. Papka, George E. Karniadakis

Proceedings of the Conference on High Performance Computing Networking, Storage and Analysis, 2011

A new computational paradigm in multiscale simulations: application to brain blood flow.

Leopold Grinberg, Joseph A. Insley, Vitali A. Morozov, Michael E. Papka, George E. Karniadakis, Dmitry A. Fedosov, Kalyan Kumaran

Proceedings of the Conference on High Performance Computing Networking, 2011

Visualizing multiscale, multiphysics simulation data: Brain blood flow.

Joseph A. Insley, Leopold Grinberg, Michael E. Papka

Proceedings of the IEEE Symposium on Large Data Analysis and Visualization, 2011

2010

A new domain decomposition method with overlapping patches for ultrascale simulations: Application to biological flows.

Leopold Grinberg, George E. Karniadakis

J. Comput. Phys., 2010

2009

Parallel performance of the coarse space linear vertex solver and low energy basis preconditioner for spectral/hp elements.

Leopold Grinberg, Dmitry Pekurovsky, Spencer J. Sherwin, George E. Karniadakis

Parallel Comput., 2009

2006

Numerical studies of the stochastic Korteweg-de Vries equation.

Guang Lin, Leopold Grinberg, George E. Karniadakis

J. Comput. Phys., 2006

Poster reception - Human arterial tree simulation on TeraGrid.

Leopold Grinberg, Suchuan Dong, James Noble, Alexander Yakhot, George E. Karniadakis, Nicholas T. Karonis

Proceedings of the ACM/IEEE SC2006 Conference on High Performance Networking and Computing, 2006