Memory-Efficient Hardware Performance Counters with Approximate-Counting Algorithms

Hardware performance counters are special registers on processors that track the hardware activities. While the performance counter data are useful for many applications, there are challenges in efficiently collecting many event statistics simultaneously, due to the limited number of performance cou...

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Veröffentlicht in:	2021 IEEE International Symposium on Performance Analysis of Systems and Software (ISPASS) S. 226 - 228
Hauptverfasser:	Xu, Jingyi, Kim, Sehoon, Nikolic, Borivoje, Shao, Yakun Sophia
Format:	Tagungsbericht
Sprache:	Englisch
Veröffentlicht:	IEEE 01.03.2021
Schlagworte:	Approximate Counting Algorithms Approximation algorithms Hardware Hardware Performance Counter Heuristic algorithms Memory management Probability Program processors Sketching Algorithms Software
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