Multiclass graph-based large margin classifiers: Unified approach for support vectors and neural networks
While large margin classifiers are originally an outcome of an optimization framework,
support vectors (SVs) can be obtained from geometric approaches. This article presents …
support vectors (SVs) can be obtained from geometric approaches. This article presents …
Time domain graph-based anomaly detection approach applied to a real industrial problem
Detecting anomalies in industrial processes is a critical task. Prior fault detection can reduce
company costs, and most importantly, may prevent accidents and environmental damage …
company costs, and most importantly, may prevent accidents and environmental damage …
Graph-based method for autonomous adaptation in online learning of non-stationary data
This work introduces a structural approach to addressing online learning problems by
leveraging dataset relationships to represent the problem and estimate the likelihoods for a …
leveraging dataset relationships to represent the problem and estimate the likelihoods for a …
Large margin gaussian mixture classifier with a gabriel graph geometric representation of data set structure
This brief presents a geometrical approach for obtaining large margin classifiers. The
method aims at exploring the geometrical properties of the data set from the structure of a …
method aims at exploring the geometrical properties of the data set from the structure of a …
Neural networks regularization with graph-based local resampling
This paper presents the concept of Graph-based Local Resampling of perceptron-like neural
networks with random projections (RN-ELM) which aims at regularization of the yielded …
networks with random projections (RN-ELM) which aims at regularization of the yielded …
RBF Neural Networks Design with Graph Based Structural Information from Dominating Sets
The definition of an appropriate number of Radial Basis Functions and their parameters in
Radial Basis Function networks is a non-trivial task. The fitting of its parameters has direct …
Radial Basis Function networks is a non-trivial task. The fitting of its parameters has direct …
Multi-objective neural network model selection with a graph-based large margin approach
This work presents a new decision-making strategy for multi-objective learning problem of
artificial neural networks (ANN). The proposed decision-maker searches for the solution that …
artificial neural networks (ANN). The proposed decision-maker searches for the solution that …
Enhancing performance of gabriel graph-based classifiers by a hardware co-processor for embedded system applications
J Arias-Garcia, A Mafra, L Gade… - IEEE Transactions …, 2020 - ieeexplore.ieee.org
It is well known that there is an increasing interest in edge computing to reduce the distance
between cloud and end devices, especially for machine learning (ML) methods. However …
between cloud and end devices, especially for machine learning (ML) methods. However …
Large margin classifiers to generate synthetic data for imbalanced datasets
M Ladeira Marques, S Moraes Villela… - Applied …, 2020 - Springer
In this paper we propose the development of an approach capable of improving the results
obtained by classification algorithms when applied to imbalanced datasets. The method …
obtained by classification algorithms when applied to imbalanced datasets. The method …
Classificador por arestas de suporte (CLAS): Métodos de aprendizado baseados em grafos de Gabriel
LCB Torres - 2016 - repositorio.ufmg.br
This work presents a methodology directed to pattern classification problems. The goal is to
design large margin classifiers where the information necessary is obtained from the …
design large margin classifiers where the information necessary is obtained from the …