2 citations · 3 across the 5 of their papers we have counts for
5 papers
ParaGraph: Weighted Graph Representation for Performance Optimization of HPC Kernels
Ali TehraniJamsaz, Alok Mishra, Akash Dutta +3
GPU-based HPC clusters are attracting more scientific application developers due to their extensive parallelism and energy efficiency. In order to achieve portability among a varie…
Transfer Learning Across Heterogeneous Features For Efficient Tensor Program Generation
Gaurav Verma, Siddhisanket Raskar, Zhen Xie +3
Tuning tensor program generation involves searching for various possible program transformation combinations for a given program on target hardware to optimize the tensor program e…
OpenMP Advisor
Alok Mishra, Abid M. Malik, Meifeng Lin +1
With the increasing diversity of heterogeneous architecture in the HPC industry, porting a legacy application to run on different architectures is a tough challenge. In this paper,…
Chimbuko: A Workflow-Level Scalable Performance Trace Analysis Tool
Sungsoo Ha, Wonyong Jeong, Gyorgy Matyasfalvi +11
Because of the limits input/output systems currently impose on high-performance computing systems, a new generation of workflows that include online data reduction and analysis is…
Bounding the expected run-time of nonconvex optimization with early stopping
Thomas Flynn, Kwang Min Yu, Abid Malik +2
This work examines the convergence of stochastic gradient-based optimization algorithms that use early stopping based on a validation function. The form of early stopping we consid…