Conference papers and presentations
Rohit Zambre, Aparna Chandramowlishwaran. Lessons Learned from MPI+Threads Communication. In Proceedings of the ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC), Dallas, TX, USA, November 2022. [Paper] [Slides]
Rohit Zambre, Aparna Chandramowlishwaran, Pavan Balaji. How I Learned to Stop Worrying about User-Visible Endpoints and Love MPI. In Proceedings of the 34th ACM International Conference on Supercomputing (ICS), Barcelona, Spain, June 2020. [Paper] [Video] [Slides]
Rohit Zambre, Megan Grodowitz, Aparna Chandramowlishwaran, Pavel Shamis. Breaking Band: A Breakdown of High-performance Communication. In Proceedings of the 48th ACM International Conference on Parallel Processing (ICPP), Kyoto, Japan, August 2019. [Paper] [Slides]
Rohit Zambre, Aparna Chandramowlishwaran, Pavan Balaji. Scalable Communication Endpoints for MPI+Threads Applications. In Proceedings of the 24th IEEE International Conference on Parallel and Distributed Systems (ICPADS), Sentosa, Singapore, December 2018. Best Poster Presentation Award. [Paper] [Slides] [Poster]
Rohit Zambre, Lars Bergstrom, Laleh Aghababaie Beni, Aparna Chandramowlishwaran. Parallel Performance-Energy Predictive Modeling of Browsers: Case Study of Servo. In Proceedings of the 23rd IEEE International Conference on High Performance Computing, Data, and Analytics (HiPC), Hyderabad, India, December 2016. [Paper] [Slides]
Rohit Zambre, Damodar Sahasrabudhe, Hui Zhou, Martin Berzins, Aparna Chandramowlishwaran, Pavan Balaji. Logically Parallel Communication for Fast MPI+Threads Applications. In Proceedings of the IEEE Transactions on Parallel and Distributed Systems (TPDS), April 2021. [Paper]
Damodar Sahasrabudhe, Rohit Zambre, Aparna Chandramowlishwaran, Martin Berzins. Optimizing the hypre solver for manycore and GPU architectures. In Proceedings of the Elsevier Journal of Computational Science (JCS), February 2021. [Paper]
Journal articles
Dissertation
Exascalable Communication for Modern Supercomputing. December 2020. ACM SIGHPC Outstanding Doctoral Dissertation Award.
Posters
Rohit Zambre. The Coming of Age Of Multithreaded High-Performance Communication. Doctoral Showcase at the ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC), Atlanta, GA, USA, November 2020.
Rohit Zambre, Abdelhalim Amer, Aparna Chandramowlishwaran, Pavan Balaji. Evaluating Multiple Endpoints for MPI with libibverbs. ACM Conference EuroMPI/USA, Chicago, IL, USA, September 2017. [Poster]
Rohit Zambre, Lars Bergstrom, Laleh Aghababaie Beni, Aparna Chandramowlishwaran. Parallel Performance-Energy Predictive Modeling of Browsers: Case Study of Servo. ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC), Salt Lake City, UT, USA, November 2016. [Poster]
Other presentations
Panelist. 2022 RSDHA: Redefining Scalability for Diversely Heterogeneous Architectures Workshop at the ACM/IEEE International Conference for High Performance Computing, Networking, Storage and Analysis (SC), Dallas, TX, USA, November 2022.
Exascalable Communication for Modern Supercomputing. Lunch and Learn at the Pacific Northwest National Laboratory, October 2021.
Leveraging SC to Learn High-performance Communication. 6th SC Workshop on Best Practices for HPC Training and Education (BPHTE), Denver, CO, USA, November 2019. [Slides]
Scalable Communication Endpoints for MPI+Threads Applications. Invited talk at Arm Research, Austin, TX, USA, August 2018. [Slides]
Parallel Performance-Energy Predictive Modeling of Web Browsers: Case Study of Servo. UCI AGS Symposium, Irvine, CA, USA, April 2016. Winner, People's Choice & Judge's Choice. [Talk]