SIMINOLE 06 Optimization

vendredi 19 oct. 2012, 10:20 → 18:00 Europe/Paris

LRI, Orsay

Nikolaus Hansen (INRIA, TAO, LRI)

ANR SIMINOLE project meeting

10:20 → 12:20 Discussion on ROOT/RooFit and further open discussion¶

14:00 → 14:30 Surrogate collaborative tuning: automatic hyperparameter learning across datasets¶

Orateur: Rémi Bardenet

Transparents hyperparamtuning.pdf

14:30 → 15:00 Introducing Information Geometric Optimization (IGO): A distinct framework for randomized optimization¶

Orateur: Dr Nikolaus Hansen (INRIA, TAO, LRI)

Transparents intro-to-IGO.pdf

15:00 → 15:15 Coffee Break

15:15 → 16:00 A linear convergence proof of the isotropic ES via a continuous time approximation¶

Orateur: Youhei Akimoto

Transparents siminole_akimoto.pdf

16:05 → 16:50 A blend of invariance and stochastic stability: linear convergence and more for (Natural) Evolution Strategies¶

Orateur: Anne Auger

Transparents aaugerstochstability.pdf

16:50 → 17:30 Free discussion¶