Akhil Langer

Publication Activity (10 Years)

Years Active: 2010-2021
Publications (10 Years): 8

Top Topics

Power Allocation

Strongly Polynomial

Top Venues

IPDPS Workshops

Publications

Akhil Langer, Seth Howell, Sreeram Potluri, Jim Dinan, Jiri Kraus
Dynamic Symmetric Heap Allocation in NVSHMEM. OpenSHMEM (2021)
Chung-Hsing Hsu, Neena Imam, Akhil Langer, Sreeram Potluri, Chris J. Newburn
An Initial Assessment of NVSHMEM for High Performance Computing. IPDPS Workshops (2020)
Nusrat Sharmin Islam, Gengbin Zheng, Sayantan Sur, Akhil Langer, Maria Garzaran
Minimizing the usage of hardware counters for collective communication using triggered operations. Parallel Comput. 98 (2020)
Nusrat Sharmin Islam, Gengbin Zheng, Sayantan Sur, Akhil Langer, Maria Garzaran
Minimizing the usage of hardware counters for collective communication using triggered operations. EuroMPI (2019)
Surabhi Jain, Rashid Kaleem, Marc Gamell Balmana, Akhil Langer, Dmitry Durnov, Alexander Sannikov, Maria Garzaran
Framework for scalable intra-node collective operations using shared memory. SC (2018)
Akhil Langer, Ehsan Totoni, Udatta S. Palekar, Laxmikant V. Kalé
Energy-optimal configuration selection for manycore chips with variation. Int. J. High Perform. Comput. Appl. 31 (5) (2017)
Ken Raffenetti, Abdelhalim Amer, Lena Oden, Charles Archer, Wesley Bland, Hajime Fujita, Yanfei Guo, Tomislav Janjusic, Dmitry Durnov, Michael Blocksome, Min Si, Sangmin Seo, Akhil Langer, Gengbin Zheng, Masamichi Takagi, Paul K. Coffman, Jithin Jose, Sayantan Sur, Alexander Sannikov, Sergey Oblomov, Michael Chuvelev, Masayuki Hatanaka, Xin Zhao, Paul F. Fischer, Thilina Rathnayake, Matthew Otten, Misun Min, Pavan Balaji
Why is MPI so slow?: analyzing the fundamental limits in implementing MPI-3.1. SC (2017)
Bilge Acun, Akhil Langer, Esteban Meneses, Harshitha Menon, Osman Sarood, Ehsan Totoni, Laxmikant V. Kalé
Power, Reliability, and Performance: One System to Rule them All. Computer 49 (10) (2016)
Akhil Langer, Udatta S. Palekar
Split-and-Merge Method for Accelerating Convergence of Stochastic Linear Programs. ICORES (2015)
Akhil Langer, Ehsan Totoni, Udatta S. Palekar, Laxmikant V. Kalé
Energy-efficient computing for HPC workloads on heterogeneous manycore chips. PMAM@PPoPP (2015)
Akhil Langer, Harshit Dokania, Laxmikant V. Kalé, Udatta S. Palekar
Analyzing Energy-Time Tradeoff in Power Overprovisioned HPC Data Centers. IPDPS Workshops (2015)
Bilge Acun, Abhishek Gupta, Nikhil Jain, Akhil Langer, Harshitha Menon, Eric Mikida, Xiang Ni, Michael P. Robson, Yanhua Sun, Ehsan Totoni, Lukasz Wesolowski, Laxmikant V. Kalé
Parallel Programming with Migratable Objects: Charm++ in Practice. SC (2014)
Osman Sarood, Akhil Langer, Abhishek Gupta, Laxmikant V. Kalé
Maximizing Throughput of Overprovisioned HPC Data Centers Under a Strict Power Budget. SC (2014)
Akhil Langer, Rohit Banga, Ankush Mittal, L. Venkata Subramaniam, Parikshit Sondhi
A text based drug query system for mobile phones. Int. J. Mob. Commun. 12 (4) (2014)
Akhil Langer
An optimal distributed load balancing algorithm for homogeneous work units. ICS (2014)
Akhil Langer, Ramprasad Venkataraman, Udatta S. Palekar, Laxmikant V. Kalé
Parallel branch-and-bound for two-stage stochastic integer optimization. HiPC (2013)
Osman Sarood, Akhil Langer, Laxmikant V. Kalé, Barry Rountree, Bronis R. de Supinski
Optimizing power allocation to CPU and memory subsystems in overprovisioned HPC systems. CLUSTER (2013)
Akhil Langer, Ramprasad Venkataraman, Laxmikant V. Kalé
Scalable Algorithms for Constructing Balanced Spanning Trees on System-Ranked Process Groups. EuroMPI (2012)
Akhil Langer, Jonathan Lifflander, Phil Miller, Kuo-Chuan Pan, Laxmikant V. Kalé, Paul M. Ricker
Scalable Algorithms for Distributed-Memory Adaptive Mesh Refinement. SBAC-PAD (2012)
Akhil Langer, Ramprasad Venkataraman, Udatta S. Palekar, Laxmikant V. Kalé, Steven Baker
Performance Optimization of a Parallel, Two Stage Stochastic Linear Program. ICPADS (2012)
Akhil Langer, Ramprasad Venkataraman, Gagan Gupta, Laxmikant V. Kalé, Udatta S. Palekar, Steven Baker, Mark Surina
Poster: enabling massive parallelism for stochastic optimization. SC Companion (2011)
Akhil Langer, Rohit Banga, Ankush Mittal, L. Venkata Subramaniam
Variant search and syntactic tree similarity based approach to retrieve matching questions for SMS queries. AND (2010)