Autotuning algorithmic choice for input sensitivity
A daunting challenge faced by program performance autotuning is input sensitivity, where the best autotuned configuration may vary with different input sets. This paper presents a novel two-level input learning algorithm to tackle the challenge for an important class of autotuning problems, algorith...
Main Authors: | , , , , , |
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Other Authors: | |
Format: | Article |
Language: | en_US |
Published: |
Association for Computing Machinery (ACM)
2015
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Online Access: | http://hdl.handle.net/1721.1/99720 https://orcid.org/0000-0002-7231-7643 |