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cs.DC2020
Machine Learning Framwork for Performance Anomaly in OpenMP Multi-Threaded Systems
Weidong Wang, Wangda Luo
Some OpenMP multi-threaded applications increasingly suffer from performance anomaly owning to shared resource contention as well as software- and hardware-related problems. Such p…
cs.DC2020
Heartbeat Diagnosis of Performance Anomaly in OpenMP Multi-Threaded Systems
Weidong Wang, Wangda Luo
This paper presents a novel heartbeat diagnosis regarding performance anomaly for OpenMP multi-threaded applications. First, we design injected heartbeat APIs for OpenMP multi-thre…