402 search results - page 1 / 81 » Random Search for Hyper-Parameter Optimization |
JMLR
2012
11 years 7 months ago
2012
Grid search and manual search are the most widely used strategies for hyper-parameter optimization. This paper shows empirically and theoretically that randomly chosen trials are ...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
CN
2007
13 years 4 months ago
2007
In this paper we develop a model for random walk-based search mechanisms in unstructured P2P networks. This model is used to obtain analytical expressions for the performance metr...
GECCO
2006
Springer
13 years 8 months ago
2006
Springer
Simulated annealing and the (1+1) EA, a simple evolutionary algorithm, are both general randomized search heuristics that optimize any objective function with probability
ESA
2008
Springer
13 years 6 months ago
2008
Springer
The focus is on black-box optimization of a function f : RN R given as a black box, i. e. an oracle for f-evaluations. This is commonly called direct search, and in fact, most meth...