News

A Generalized Framework for Automatic Scripting Language Parallelization [abstract] (PDF)
Taewook Oh, Stephen R. Beard, Nick P. Johnson, Sergiy Popovych, and David I. August
Proceedings of the 26th International Conference on Parallel Architectures and Compilation Techniques (PACT), September 2017.

A Collaborative Dependence Analysis Framework [abstract] (ACM DL, PDF)
Nick P. Johnson, Jordan Fix, Taewook Oh, Stephen R. Beard, Thomas B. Jablin, and David I. August
Proceedings of the 2017 International Symposium on Code Generation and Optimization (CGO), February 2017.
Highest ranked paper in double-blind review process.

Static Dependence Analysis in an Infrastructure for Automatic Parallelization [abstract] (PDF)
Nick P. Johnson
Ph.D. Thesis, Department of Computer Science, Princeton University, September 2015.

CGPA:Coarse-Grained Pipelined Accelerators [abstract] (PDF)
Feng Liu, Soumyadeep Ghosh, Nick P. Johnson, and David I. August
The Design Automation Conference (DAC), June 2014.

Fast Condensation of the Program Dependence Graph [abstract] (ACM DL, PDF)
Nick P. Johnson, Taewook Oh, Ayal Zaks, and David I. August
Proceedings of the 34th ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI), June 2013.

Practical Automatic Loop Specialization [abstract] (PDF)
Taewook Oh, Hanjun Kim, Nick P. Johnson, Jae W. Lee, and David I. August
Proceedings of the Eighteenth International Conference on Architectural Support for Programming Languages and Operating Systems (ASPLOS), March 2013.

Automatically Exploiting Cross-Invocation Parallelism Using Runtime Information [abstract] (PDF)
Jialu Huang, Thomas B. Jablin, Stephen R. Beard, Nick P. Johnson, and David I. August
Proceedings of the 2013 International Symposium on Code Generation and Optimization (CGO), February 2013.

Speculative Separation for Privatization and Reductions [abstract] (ACM DL, PDF)
Nick P. Johnson, Hanjun Kim, Prakash Prabhu, Ayal Zaks, and David I. August
Proceedings of the 33rd ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI), June 2012.

Automatic Speculative DOALL for Clusters [abstract] (PDF)
Hanjun Kim, Nick P. Johnson, Jae W. Lee, Scott A. Mahlke, and David I. August
Proceedings of the 2012 International Symposium on Code Generation and Optimization (CGO), March 2012.

DAFT: Decoupled Acyclic Fault Tolerance [abstract] (SpringerLink, PDF)
Yun Zhang, Jae W. Lee, Nick P. Johnson, and David I. August
The International Journal of Parallel Programming (IJPP), February 2012. Invited.
Special issue composed of "top papers" selected by the Program Committee of the 19th International Conference on Parallel Architectures and Compilation Techniques.

A Survey of the Practice of Computational Science [abstract] (ACM DL, PDF)
Prakash Prabhu, Thomas B. Jablin, Arun Raman, Yun Zhang, Jialu Huang, Hanjun Kim, Nick P. Johnson, Feng Liu, Soumyadeep Ghosh, Stephen Beard, Taewook Oh, Matthew Zoufaly, David Walker, and David I. August
Proceedings of the 24th ACM/IEEE Conference on High Performance Computing, Networking, Storage and Analysis (SC), November 2011.

Commutative Set: A Language Extension for Implicit Parallel Programming [abstract] (ACM DL, PDF)
Prakash Prabhu, Soumyadeep Ghosh, Yun Zhang, Nick P. Johnson, and David I. August
Proceedings of the 32nd ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI), June 2011.

Automatic CPU-GPU Communication Management and Optimization [abstract] (ACM DL, PDF)
Thomas B. Jablin, Prakash Prabhu, James A. Jablin, Nick P. Johnson, Stephen R. Beard, and David I. August
Proceedings of the 32nd ACM SIGPLAN Conference on Programming Language Design and Implementation (PLDI), June 2011.

DAFT: Decoupled Acyclic Fault Tolerance [abstract] (ACM DL, PDF)
Yun Zhang, Jae W. Lee, Nick P. Johnson, and David I. August
Proceedings of the 19th International Conference on Parallel Architectures and Compilation Techniques (PACT), September 2010.
Selected by the Program Committee as a "top paper" for inclusion in a special issue of the International Journal of Parallel Programming (IJPP).