HpBandSter Difference in the calculation of the number of samples between code and original paper.

Difference in the calculation of the number of samples between code and original paper.

Open sho-ss opened this issue 6 years ago • 0 comments

Hi, I'm very interested in BOHB and tried this library. Then, I found that the formula for calculating the number of samples in the implementation is different from that of original paper. In this library, the formula is $\left\lfloor\frac{s_{max} + 1}{s + 1}\right\rfloor\cdot \eta^s$ . But, in original paper, the formula is $\left\lceil\frac{s_{max} + 1}{s + 1}\cdot \eta^s\right\rceil$ .

So, I got different results from these equations.

I think that the formula of the implementation is wrong. I am sorry if it was my mistake.

Jul 14 '19 09:07 sho-ss

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Difference in the calculation of the number of samples between code and original paper.

HpBandSter
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