search

AnotherSamWilson / ParBayesianOptimization

Parallelizable Bayesian Optimization in R
107 stars 18 forks source link

"Noise could not be added to find unique parameter set. Stopping process and returning results so far." #54

Closed SanyuR132 closed 2 years ago

SanyuR132 commented 2 years ago

Hello! I keep getting this error while tuning my model which causes the optimization to stop early. Any ideas on what might be causing it? My model only operates on discrete data, could that be related to it?

AnotherSamWilson commented 2 years ago

This usually happens if your inputs are all integers, and the process has already tried all of the integers around the next search point. Can you post your bounds here?

SanyuR132 commented 2 years ago

Yup! I'm only optimizing for one hyperparameter: latent_size = c(2L, args$max_latent_size)