[BOEK][B] Automated machine learning: methods, systems, challenges

F Hutter, L Kotthoff, J Vanschoren - 2019 - library.oapen.org
This open access book presents the first comprehensive overview of general methods in
Automated Machine Learning (AutoML), collects descriptions of existing systems based on …

Bilevel programming for hyperparameter optimization and meta-learning

L Franceschi, P Frasconi, S Salzo… - International …, 2018 - proceedings.mlr.press
We introduce a framework based on bilevel programming that unifies gradient-based
hyperparameter optimization and meta-learning. We show that an approximate version of …

[PDF][PDF] Matrix completion and low-rank SVD via fast alternating least squares

T Hastie, R Mazumder, JD Lee, R Zadeh - The Journal of Machine Learning …, 2015 - jmlr.org
The matrix-completion problem has attracted a lot of attention, largely as a result of the
celebrated Netflix competition. Two popular approaches for solving the problem are nuclear …

Speed up grid-search for parameter selection of support vector machines

HA Fayed, AF Atiya - Applied Soft Computing, 2019 - Elsevier
Support vector machine (SVM) has been recently considered as one of the most efficient
classifiers. However, the time complexity of kernel SVM, which is quadratic in the number of …

Confusion-matrix-based kernel logistic regression for imbalanced data classification

M Ohsaki, P Wang, K Matsuda… - … on Knowledge and …, 2017 - ieeexplore.ieee.org
There have been many attempts to classify imbalanced data, since this classification is
critical in a wide variety of applications related to the detection of anomalies, failures, and …

Parameter optimization of support vector regression based on sine cosine algorithm

S Li, H Fang, X Liu - Expert systems with Applications, 2018 - Elsevier
Time series prediction is an important part of data-driven based prognostics which are
mainly based on the massive sensory data with less requirement of knowing inherent …

[PDF][PDF] Analysis of the automl challenge series

I Guyon, L Sun-Hosoya, M Boullé… - Automated Machine …, 2019 - library.oapen.org
Abstract The ChaLearn AutoML Challenge (The authors are in alphabetical order of last
name, except the first author who did most of the writing and the second author who …

Multi-fault diagnosis for rolling element bearings based on ensemble empirical mode decomposition and optimized support vector machines

X Zhang, J Zhou - Mechanical Systems and Signal Processing, 2013 - Elsevier
This study presents a novel procedure based on ensemble empirical mode decomposition
(EEMD) and optimized support vector machine (SVM) for multi-fault diagnosis of rolling …

Feature-space selection with banded ridge regression

TD La Tour, M Eickenberg, AO Nunez-Elizalde… - NeuroImage, 2022 - Elsevier
Encoding models provide a powerful framework to identify the information represented in
brain recordings. In this framework, a stimulus representation is expressed within a feature …

Calibration revisited

J Kodovský, J Fridrich - Proceedings of the 11th ACM workshop on …, 2009 - dl.acm.org
Calibration was first introduced in 2002 as a new concept to attack the F5 algorithm [3].
Since then, it became an essential part of many feature-based blind and targeted …