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>if you already understand ahead of time how tuning parameters changes performance. I thought the whole point of automated tuning was because it's difficult to
by xoroshiro 9y ago
>if you already understand ahead of time how tuning parameters changes performance.
I thought the whole point of automated tuning was because it's difficult to tell how some things change performance? Can you expound on this a bit?
I have some idea in optimization, but never got a grip of how it works with probabilistic and large scale stuff.
- orasis 9y agoThe linked paper is specifically about using modeling to speed up runtime. Developer hours are typically more valuable than CPU hours so I think the paper is misguided in its approach.