Buscar
Mostrando ítems 21-30 de 88638
Describing the structure of concepts through different feature levels
(Taylor & Francis, 2020-11)
It has been suggested that concepts can be recognised based on at least some amount of highly shared features across individuals (i.e. core features). However, the boundaries between those features and less-shared ones ...
Feature extraction approaches for biological sequences: A comparative study of mathematical features
(2021-01-01)
As consequence of the various genomic sequencing projects, an increasing volume of biological sequence data is being produced. Although machine learning algorithms have been successfully applied to a large number of genomic ...
A Hybrid Visualization Approach to Perform Analysis of Feature Spaces
(2020-01-01)
In this paper, we propose a hybrid visualization by combining a projection based approach with star plot visualization to inspect feature spaces. While the projection based visualization is used to depict the instances ...
Feature Selection Using Geometric Semantic Genetic Programming
(Assoc Computing Machinery, 2017-01-01)
Feature selection concerns the task of finding the subset of features that are most relevant to some specific problem in the context of machine learning. During the last years, the problem of feature selection has been ...
Gender classification based on fusion of different spatial scale features selected by mutual information from histogram of lbp, intensity, and shape
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2013)
In this paper, we report our extension of the use of feature selection based on mutual information and feature fusion to improve gender classification of face images. We compare the results of fusing three groups of features, ...
Classification of rock lithology by laser range 3D and color images
(Elsevier, 2017)
The determination of hardness and approximate mineral composition of rocks and classifying these litholo-gies aids in controlling various processes in the plant, such as reducing the grinding process, which accountsfor ...
Computational diagnosis of skin lesions from dermoscopic images using combined features
(Springer, 2019-10-01)
There has been an alarming increase in the number of skin cancer cases worldwide in recent years, which has raised interest in computational systems for automatic diagnosis to assist early diagnosis and prevention. Feature ...
Exploring efficient analysis alternatives on feature models
(Association for Computing Machinery, 2017)