8 citations · 13 across the 4 of their papers we have counts for
4 papers
SMAT: An Input Adaptive Sparse Matrix-Vector Multiplication Auto-Tuner
Jiajia Li, Xiuxia Zhang, Guangming Tan +1
Sparse matrix vector multiplication (SpMV) is an important kernel in scientific and engineering applications. The previous optimizations are sparse matrix format specific and expos…
Compression and Sieve: Reducing Communication in Parallel Breadth First Search on Distributed Memory Systems
Huiwei Lv, Guangming Tan, Mingyu Chen +1
For parallel breadth first search (BFS) algorithm on large-scale distributed memory systems, communication often costs significantly more than arithmetic and limits the scalability…
A New and Efficient Algorithm-Based Fault Tolerance Scheme for A Million Way Parallelism
Erlin Yao, Mingyu Chen, Rui Wang +2
Fault tolerance overhead of high performance computing (HPC) applications is becoming critical to the efficient utilization of HPC systems at large scale. HPC applications typicall…
HMTT: A Hybrid Hardware/Software Tracing System for Bridging Memory Trace's Semantic Gap
Yungang Bao, Jinyong Zhang, Yan Zhu +4
Memory trace analysis is an important technology for architecture research, system software (i.e., OS, compiler) optimization, and application performance improvements. Hardware-sn…