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Hyperparameter Optimization in H2O: Grid Search, Random Search and the Future

June 15, 2016
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Hyperparameter Optimization in H2O: Grid Search, Random Search and the Future

“Good, better, best. Never let it rest. ‘Til your good is better and your better is best.” – St. Jerome tl;dr H2O now has random hyperparameter search with time- and metric-based early stopping. Bergstra and Bengio write on p. 281: Compared with neural networks configured by a pure grid search, we find that random...

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