TY - JOUR U1 - Zeitschriftenartikel, wissenschaftlich - nicht begutachtet (unreviewed) A1 - Habelitz, Peter Michael A1 - Keuper, Janis T1 - PHS: A Toolbox for Parallel Hyperparameter Search N2 - We introduce an open source python framework named PHS-Parallel Hyperparameter Search to enable hyperparameter optimization on numerous compute instances of any arbitrary python function. This is achieved with minimal modifications inside the target function. Possible applications appear in expensive to evaluate numerical computations which strongly depend on hyperparameters such as machine learning. Bayesian optimization is chosen as a sample efficient method to propose the next query set of parameters. Y1 - 2020 AX - 2002.11429 SP - 5 S1 - 5 ER -