Carlo Bertolli

According to our database, Carlo Bertolli authored at least 42 papers between 2008 and 2023.

Collaborative distances:

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

2023

Specialized Kernels for Optimizing GPU Offload in OpenMP.

Dhruva Chakrabarti, Gregory Rodgers, Carlo Bertolli, Gheorghe-Teodor Bercea, Jan-Patrick Lehr, Lynd Stringer, Jan Leyonberg, Dan Palermo, Ron Lieberman

Proceedings of the SC '23 Workshops of The International Conference on High Performance Computing, 2023

2020

An open-source solution to performance portability for Summit and Sierra supercomputers.

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

IBM J. Res. Dev., 2020

2017

Implementing implicit OpenMP data sharing on GPUs.

Gheorghe-Teodor Bercea, Carlo Bertolli, Arpith C. Jacob, Alexandre E. Eichenberger, Alexey Bataev, Georgios Rokos, Hyojin Sung, Tong Chen, Kevin O'Brien

Proceedings of the Fourth Workshop on the LLVM Compiler Infrastructure in HPC, 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

Efficient Fork-Join on GPUs Through Warp Specialization.

Arpith Chacko Jacob, Alexandre E. Eichenberger, Hyojin Sung, Samuel F. Antão, Gheorghe-Teodor Bercea, Carlo Bertolli, Alexey Bataev, Tian Jin, Tong Chen, Zehra Sura, Georgios Rokos, Kevin O'Brien

Proceedings of the 24th IEEE International Conference on High Performance Computing, 2017

2016

Acceleration of a Full-Scale Industrial CFD Application with OP2.

István Z. Reguly, Gihan R. Mudalige, Carlo Bertolli, Michael B. Giles, Adam Betts, Paul H. J. Kelly, David Radford

IEEE Trans. Parallel Distributed Syst., 2016

Performance Analysis and Optimization of Clang's OpenMP 4.5 GPU Support.

Matt Martineau, Simon McIntosh-Smith, Carlo Bertolli, Arpith C. Jacob, Samuel F. Antão, Alexandre E. Eichenberger, Gheorghe-Teodor Bercea, Tong Chen, Tian Jin, Kevin O'Brien, Georgios Rokos, Hyojin Sung, Zehra Sura

Proceedings of the 7th International Workshop on Performance Modeling, 2016

Offloading Support for OpenMP in Clang and LLVM.

Samuel F. Antão, Alexey Bataev, Arpith C. Jacob, Gheorghe-Teodor Bercea, Alexandre E. Eichenberger, Georgios Rokos, Matt Martineau, Tian Jin, Guray Ozen, Zehra Sura, Tong Chen, Hyojin Sung, Carlo Bertolli, Kevin O'Brien

Proceedings of the Third Workshop on the LLVM Compiler Infrastructure in HPC, 2016

Early Experiences Porting Three Applications to OpenMP 4.5.

Ian Karlin, Tom Scogland, Arpith C. Jacob, Samuel F. Antão, Gheorghe-Teodor Bercea, Carlo Bertolli, Bronis R. de Supinski, Erik W. Draeger, Alexandre E. Eichenberger, Jim Glosli, Holger Jones, Adam Kunen, David Poliakoff, David F. Richards

Proceedings of the OpenMP: Memory, Devices, and Tasks, 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

Integrating GPU support for OpenMP offloading directives into Clang.

Carlo Bertolli, Samuel Antão, Gheorghe-Teodor Bercea, Arpith C. Jacob, Alexandre E. Eichenberger, Tong Chen, Zehra Sura, Hyojin Sung, Georgios Rokos, David Appelhans, Kevin O'Brien

Proceedings of the Second Workshop on the LLVM Compiler Infrastructure in HPC, 2015

Performance analysis of OpenMP on a GPU using a CORAL proxy application.

Gheorghe-Teodor Bercea, Carlo Bertolli, Samuel F. Antão, Arpith C. Jacob, Alexandre E. Eichenberger, Tong Chen, Zehra Sura, Hyojin Sung, Georgios Rokos, David Appelhans, Kevin O'Brien

Proceedings of the 6th International Workshop on Performance Modeling, 2015

Progressive Codesign of an Architecture and Compiler Using a Proxy Application.

Arpith C. Jacob, Ravi Nair, Tong Chen, Zehra Sura, Changhoan Kim, Carlo Bertolli, Samuel Antão, Kevin O'Brien

Proceedings of the 27th International Symposium on Computer Architecture and High Performance Computing, 2015

Exploiting Fine- and Coarse-Grained Parallelism Using a Directive Based Approach.

Arpith C. Jacob, Ravi Nair, Alexandre E. Eichenberger, Samuel Antão, Carlo Bertolli, Tong Chen, Zehra Sura, Kevin O'Brien, Michael Wong

Proceedings of the OpenMP: Heterogenous Execution and Data Movements, 2015

Data access optimization in a processing-in-memory system.

Zehra Sura, Arpith C. Jacob, Tong Chen, Bryan S. Rosenburg, Olivier Sallenave, Carlo Bertolli, Samuel Antao, José R. Brunheroto, Yoonho Park, Kevin O'Brien, Ravi Nair

Proceedings of the 12th ACM International Conference on Computing Frontiers, 2015

2014

Coordinating GPU threads for OpenMP 4.0 in LLVM.

Carlo Bertolli, Samuel Antão, Alexandre E. Eichenberger, Kevin O'Brien, Zehra Sura, Arpith C. Jacob, Tong Chen, Olivier Sallenave

Proceedings of the 2014 LLVM Compiler Infrastructure in HPC, 2014

Generalizing Run-Time Tiling with the Loop Chain Abstraction.

Michelle Mills Strout, Fabio Luporini, Christopher D. Krieger, Carlo Bertolli, Gheorghe-Teodor Bercea, Catherine Olschanowsky, J. Ramanujam, Paul H. J. Kelly

Proceedings of the 2014 IEEE 28th International Parallel and Distributed Processing Symposium, 2014

2013

Design and initial performance of a high-level unstructured mesh framework on heterogeneous parallel systems.

Gihan R. Mudalige, Mike B. Giles, Jeyarajan Thiyagalingam, I. Z. Reguly, Carlo Bertolli, Paul H. J. Kelly, Anne E. Trefethen

Parallel Comput., 2013

Designing OP2 for GPU architectures.

Mike B. Giles, Gihan R. Mudalige, B. Spencer, Carlo Bertolli, I. Z. Reguly

J. Parallel Distributed Comput., 2013

Performance-Portable Finite Element Assembly Using PyOP2 and FEniCS.

Graham R. Markall, Florian Rathgeber, Lawrence Mitchell, Nicolas Loriant, Carlo Bertolli, David A. Ham, Paul H. J. Kelly

Proceedings of the Supercomputing - 28th International Supercomputing Conference, 2013

Loop Chaining: A Programming Abstraction for Balancing Locality and Parallelism.

Christopher D. Krieger, Michelle Mills Strout, Catherine Olschanowsky, Andrew Stone, Stephen M. Guzik, Xinfeng Gao, Carlo Bertolli, Paul H. J. Kelly, Gihan R. Mudalige, Brian van Straalen, Samuel Williams

Proceedings of the 2013 IEEE International Symposium on Parallel & Distributed Processing, 2013

2012

Predictive modeling and analysis of OP2 on distributed memory GPU clusters.

Gihan R. Mudalige, Mike B. Giles, Carlo Bertolli, Paul H. J. Kelly

SIGMETRICS Perform. Evaluation Rev., 2012

PyOP2: A High-Level Framework for Performance-Portable Simulations on Unstructured Meshes.

Florian Rathgeber, Graham R. Markall, Lawrence Mitchell, Nicolas Loriant, David A. Ham, Carlo Bertolli, Paul H. J. Kelly

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

An Analytical Study of Loop Tiling for a Large-Scale Unstructured Mesh Application.

Mike B. Giles, Gihan R. Mudalige, Carlo Bertolli, Paul H. J. Kelly, Endre László, I. Z. Reguly

Proceedings of the 2012 SC Companion: High Performance Computing, 2012

Compiler Optimizations for Industrial Unstructured Mesh CFD Applications on GPUs.

Carlo Bertolli, Adam Betts, Nicolas Loriant, Gihan R. Mudalige, David Radford, David A. Ham, Mike B. Giles, Paul H. J. Kelly

Proceedings of the Languages and Compilers for Parallel Computing, 2012

Mesh independent loop fusion for unstructured mesh applications.

Carlo Bertolli, Adam Betts, Paul H. J. Kelly, Gihan R. Mudalige, Mike B. Giles

Proceedings of the Computing Frontiers Conference, CF'12, 2012

2011

Fault tolerance for data parallel programs.

Carlo Bertolli, Marco Vanneschi

Concurr. Comput. Pract. Exp., 2011

Consistent reconfiguration protocols for adaptive high-performance applications.

Carlo Bertolli, Gabriele Mencagli, Marco Vanneschi

Proceedings of the 7th International Wireless Communications and Mobile Computing Conference, 2011

Consistent Rollback Protocols for Autonomic ASSISTANT Applications.

Carlo Bertolli, Gabriele Mencagli, Marco Vanneschi

Proceedings of the Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29, 2011

Design and Performance of the OP2 Library for Unstructured Mesh Applications.

Carlo Bertolli, Adam Betts, Gihan R. Mudalige, Mike B. Giles, Paul H. J. Kelly

Proceedings of the Euro-Par 2011: Parallel Processing Workshops - CCPI, CGWS, HeteroPar, HiBB, HPCVirt, HPPC, HPSS, MDGS, ProPer, Resilience, UCHPC, VHPC, Bordeaux, France, August 29, 2011

2010

An Approach to Mobile Grid Platforms for the Development and Support of Complex Ubiquitous Applications.

Carlo Bertolli, Daniele Buono, Gabriele Mencagli, Marco Vanneschi

Int. J. Adv. Pervasive Ubiquitous Comput., 2010

Analyzing Memory Requirements for Pervasive Grid Applications.

Carlo Bertolli, Gabriele Mencagli, Marco Vanneschi

Proceedings of the 18th Euromicro Conference on Parallel, 2010

Enabling replication in the ASSISTANT programming model.

Carlo Bertolli, Marco Vanneschi, Bruno Ciciani, Francesco Quaglia

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, 2010

An integrated communication-computing solution in emergency management.

Carlo Bertolli, Daniele Tarchi, Romano Fantacci, Marco Vanneschi, Andrea Tassi

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, 2010

Resource discovery support for time-critical adaptive applications.

Carlo Bertolli, Daniele Buono, Gabriele Mencagli, Massimo Torquati, Marco Vanneschi, Matteo Mordacchini, Franco Maria Nardini

Proceedings of the 6th International Wireless Communications and Mobile Computing Conference, 2010

A cost model for autonomic reconfigurations in high-performance pervasive applications.

Carlo Bertolli, Gabriele Mencagli, Marco Vanneschi

Proceedings of the 4th ACM International Workshop on Context-Awareness for Self-Managing Systems, 2010

2009

Next generation grids and wireless communication networks: towards a novel integrated approach.

Romano Fantacci, Marco Vanneschi, Carlo Bertolli, Gabriele Mencagli, Daniele Tarchi

Wirel. Commun. Mob. Comput., 2009

Optimized Checkpointing Protocols for Data Parallel Programs.

Carlo Bertolli, Marco Vanneschi

Proceedings of the Parallel Computing: From Multicores and GPU's to Petascale, 2009

Adaptivity in Risk and Emergency Management Applications on Pervasive Grids.

Carlo Bertolli, Gabriele Mencagli, Marco Vanneschi

Proceedings of the 10th International Symposium on Pervasive Systems, 2009

Expressing Adaptivity and Context Awareness in the ASSISTANT Programming Model.

Carlo Bertolli, Daniele Buono, Gabriele Mencagli, Marco Vanneschi

Proceedings of the Autonomic Computing and Communications Systems, 2009

2008

Fault Tolerance for High-Performance Applications Using Structured Parallelism Models.

Carlo Bertolli

PhD thesis, 2008