[BOEK][B] Automated machine learning: methods, systems, challenges
This open access book presents the first comprehensive overview of general methods in
Automated Machine Learning (AutoML), collects descriptions of existing systems based on …
Automated Machine Learning (AutoML), collects descriptions of existing systems based on …
Bilevel programming for hyperparameter optimization and meta-learning
We introduce a framework based on bilevel programming that unifies gradient-based
hyperparameter optimization and meta-learning. We show that an approximate version of …
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
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 …
celebrated Netflix competition. Two popular approaches for solving the problem are nuclear …
Speed up grid-search for parameter selection of support vector machines
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 …
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 …
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 …
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 …
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 …
(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 …
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 …
Since then, it became an essential part of many feature-based blind and targeted …