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A meta-learning recommender system for hyperparameter tuning: Predicting when tuning improves SVM classifiers
(Elsevier B.V., 2019-10-01)
For many machine learning algorithms, predictive performance is critically affected by the hyperparameter values used to train them. However, tuning these hyperparameters can come at a high computational cost, especially ...
Auditory nerve frequency tuning measured with forward-masked compound action potentials
(2012)
Frequency selectivity is a fundamental cochlear property. Recent studies using otoacoustic emissions and psychophysical forward masking suggest that frequency selectivity is sharper in human than in common laboratory ...
Improving the Fine-Tuning of Metaheuristics: An Approach Combining Design of Experiments and Racing Algorithms
(Hindawi Ltd, 2017-01-01)
Usually, metaheuristic algorithms are adapted to a large set of problems by applying few modifications on parameters for each specific case. However, this flexibility demands a huge effort to correctly tune such parameters. ...
Improvement of tuned mass damper by using rotational inertia through tuned viscous mass damper
(Elsevier, 2013-11)
A new vibration control device called a rotational inertia double-tuned mass damper (RIDTMD) is proposed in this paper. The device consists of a tuned mass damper (TMD) in which the typical viscous damper is replaced with ...
A Heuristic for Optimization of Metaheuristics by Means of Statistical Methods
(Scitepress, 2017-01-01)
The fine-tuning of the algorithms parameters, specially, in metaheuristics, is not always trivial and often is performed by ad hoc methods according to the problem under analysis. Usually, incorrect settings influence both ...
Exploring the voltage divider approach for accurate memristor state tuning
(IEEE, 2017)
The maximum exploitation of the favorable properties and the analog nature of memristor technology in future nonvolatile resistive memories, requires accurate multi-level programming. In this direction, we explore the ...
New Trends in Sound Synthesis and Automatic Tuning of Electronic Musical Instruments
(Universidad de TarapacáFacultad de Ingeniería, 2003)