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Algorithmic statistics, prediction and machine learning [PDF]

open access: yes, 2015
Algorithmic statistics considers the following problem: given a binary string $x$ (e.g., some experimental data), find a "good" explanation of this data. It uses algorithmic information theory to define formally what is a good explanation.
Milovanov, Alexey
core   +5 more sources

Statistics versus machine learning [PDF]

open access: yesNature Methods, 2018
Two major goals in the study of biological systems are inference andprediction. Inference creates a mathematical model of the datageneration process to formalize our understanding or test ahypothesis about how the system behaves. Prediction aims atforecasting unobserved outcomes or future behavior, such as whethera mouse with a given phenotype will ...
Bzdok, Danilo   +2 more
openaire   +3 more sources

Statistics of Solar Wind Electron Breakpoint Energies Using Machine Learning Techniques [PDF]

open access: yes, 2020
Solar wind electron velocity distributions at 1 au consist of a thermal "core" population and two suprathermal populations: "halo" and "strahl". The core and halo are quasi-isotropic, whereas the strahl typically travels radially outwards along the ...
Bakrania, Mayur R.   +6 more
core   +2 more sources

Statistical Machine Learning for Human Behaviour Analysis [PDF]

open access: yesEntropy, 2020
Human behaviour analysis has introduced several challenges in various fields, such as applied information theory, affective computing, robotics, biometrics and pattern recognition [...]
Thomas B. Moeslund   +4 more
openaire   +6 more sources

Classifier selection with permutation tests [PDF]

open access: yes, 2017
This work presents a content-based recommender system for machine learning classifier algorithms. Given a new data set, a recommendation of what classifier is likely to perform best is made based on classifier performance over similar known data sets ...
Arias Vicente, Marta   +2 more
core   +1 more source

Machine Learning for Statistical Modeling [PDF]

open access: yesACM Transactions on Design Automation of Electronic Systems, 2021
We propose a methodology to perform process variation-aware device and circuit design using fully physics-based simulations within limited computational resources, without developing a compact model. Machine learning (ML), specifically a support vector regression (SVR) model, has been used. The SVR model has been trained using a dataset of
Urmimala Roy   +5 more
openaire   +1 more source

Learning the Structure for Structured Sparsity [PDF]

open access: yes, 2015
Structured sparsity has recently emerged in statistics, machine learning and signal processing as a promising paradigm for learning in high-dimensional settings.
Bach, Francis, Shervashidze, Nino
core   +6 more sources

Debiased Machine Learning U-statistics

open access: yes, 2022
We propose a method to debias estimators based on U-statistics with Machine Learning (ML) first-steps. Standard plug-in estimators often suffer from regularization and model-selection biases, producing invalid inferences. We show that Debiased Machine Learning (DML) estimators can be constructed within a U-statistics framework to correct these biases ...
Escanciano, Juan Carlos   +1 more
openaire   +2 more sources

Anomaly detection for machine learning redshifts applied to SDSS galaxies

open access: yes, 2015
We present an analysis of anomaly detection for machine learning redshift estimation. Anomaly detection allows the removal of poor training examples, which can adversely influence redshift estimates.
Bonnett, Christopher   +5 more
core   +1 more source

Kernel methods in machine learning

open access: yes, 2008
We review machine learning methods employing positive definite kernels. These methods formulate learning and estimation problems in a reproducing kernel Hilbert space (RKHS) of functions defined on the data domain, expanded in terms of a kernel.
Hofmann, Thomas   +2 more
core   +2 more sources

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