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LIBSVM: A library for support vector machines

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TLDR
Issues such as solving SVM optimization problems theoretical convergence multiclass classification probability estimates and parameter selection are discussed in detail.
Abstract
LIBSVM is a library for Support Vector Machines (SVMs). We have been actively developing this package since the year 2000. The goal is to help users to easily apply SVM to their applications. LIBSVM has gained wide popularity in machine learning and many other areas. In this article, we present all implementation details of LIBSVM. Issues such as solving SVM optimization problems theoretical convergence multiclass classification probability estimates and parameter selection are discussed in detail.

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Journal ArticleDOI

Empirical Mode Decomposition based ensemble deep learning for load demand time series forecasting

TL;DR: An ensemble deep learning method has been proposed for load demand forecasting that composes of Empirical Mode Decomposition and Deep Belief Network and results demonstrated attractiveness of the proposed method compared with nine forecasting methods.
Proceedings ArticleDOI

Automatic annotation of human actions in video

TL;DR: This paper addresses the problem of automatic temporal annotation of realistic human actions in video using minimal manual supervision with a kernel-based discriminative clustering algorithm that locates actions in the weakly-labeled training data.
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Hyperspectral Image Classification With Independent Component Discriminant Analysis

TL;DR: The influence of the algorithm used to enforce independence and of the number of IC retained for the classification of hyperspectral images is studied, proposing an effective method to estimate the most suitable number.
Proceedings ArticleDOI

Stealing Hyperparameters in Machine Learning

TL;DR: This work proposes attacks on stealing the hyperparameters that are learned by a learner, applicable to a variety of popular machine learning algorithms such as ridge regression, logistic regression, support vector machine, and neural network.
Proceedings ArticleDOI

Knowledge transfer via multiple model local structure mapping

TL;DR: A locally weighted ensemble framework to combine multiple models for transfer learning, where the weights are dynamically assigned according to a model's predictive power on each test example, is proposed.
References
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Journal ArticleDOI

Support-Vector Networks

TL;DR: High generalization ability of support-vector networks utilizing polynomial input transformations is demonstrated and the performance of the support- vector network is compared to various classical learning algorithms that all took part in a benchmark study of Optical Character Recognition.

Statistical learning theory

TL;DR: Presenting a method for determining the necessary and sufficient conditions for consistency of learning process, the author covers function estimates from small data pools, applying these estimations to real-life problems, and much more.
Proceedings ArticleDOI

A training algorithm for optimal margin classifiers

TL;DR: A training algorithm that maximizes the margin between the training patterns and the decision boundary is presented, applicable to a wide variety of the classification functions, including Perceptrons, polynomials, and Radial Basis Functions.

A Practical Guide to Support Vector Classication

TL;DR: A simple procedure is proposed, which usually gives reasonable results and is suitable for beginners who are not familiar with SVM.
Journal ArticleDOI

A comparison of methods for multiclass support vector machines

TL;DR: Decomposition implementations for two "all-together" multiclass SVM methods are given and it is shown that for large problems methods by considering all data at once in general need fewer support vectors.