This scaling behavior coincides with the one reportedinTripuranenietal. (2020)usingGaussiancomplexity.

Eachd2 Dis sentences, follows: 1. StartwithD =;. 2. ForeachchromosomeC, repeat (a) Pickuniformlyqbetween end.

The action is to choose a set of arms, whereupon feedback for each arm in the chosen set is received.

An important question arises regarding whether there is a fundamental trade-off between reproducibility and convergence speed in algorithms.

Federated learning (FL)isapopular distributedcomputational setting where training isperformed locally or privately [30, 36] and where hyperparameter tuning has been identified as a critical problem[18].