Recentemente, diversas tecnologias de análise de expressão gênica têm sido introduzidas. Os miroarrays estão entre as mais utilizadas. Dentre suas aplicações mais comuns, pode-se destacar a classificação de amostras de tecido, essencial para a identificação correta do tipo de câncer. Esta classificação é realizada com a ajuda de algoritmos de AMáquina (AM), como as Máquinas de Vetores de Suporte, ou simplesmente SVMs. Uma particularidade dos dados de expressão gênica é que a quantidade de amostras utilizadas pelo algoritmo de aprendizado é, normalmente, muitas vezes inferior à quantidade de características consideradas, o que pode deteriorar o desempenho dos algoritmos de AM e dificultar a compreensão dos dados. Neste contexto, o presente t...
An evolutionary method whose selection and recombination operations are based on generalization erro...
The efficient selection of predictive and accurate gene subsets for cell-type classification is now...
Gene expression profiles obtained by high-throughput techniques such as microarray provide a snapsho...
Recentemente, diversas tecnologias de análise de expressão gênica têm sido introduzidas. Os miroarra...
Recent researches have investigated the impact of feature selection methods on the performance of su...
Microarray expression studies are producing massive high-throughput quantities of gene expression an...
Genes comprised of DNA (Deoxyribonucleic Acid) molecules contain the blueprint of any living organis...
Genes comprised of DNA (Deoxyribonucleic Acid) molecules contain the blueprint of any living organis...
Dissertação de Mestrado Integrado em Engenharia Electrotécnica e de Computadores apresentada à Facul...
Not AvailableComprehensive profiling of biological system is being continuously done using expressi...
AbstractClassification of gene expression data plays a significant role in prediction and diagnosis ...
This paper proposes a new gene selection (or feature selection) method for DNA microarray data analy...
Extracting information from gene expression data is a difficult task, as these data are characterize...
[[abstract]]Microarray is an important tool in gene analysis research. It can help identify genes th...
AbstractDNA microarray technology can monitor the expression levels of thousands of genes simultaneo...
An evolutionary method whose selection and recombination operations are based on generalization erro...
The efficient selection of predictive and accurate gene subsets for cell-type classification is now...
Gene expression profiles obtained by high-throughput techniques such as microarray provide a snapsho...
Recentemente, diversas tecnologias de análise de expressão gênica têm sido introduzidas. Os miroarra...
Recent researches have investigated the impact of feature selection methods on the performance of su...
Microarray expression studies are producing massive high-throughput quantities of gene expression an...
Genes comprised of DNA (Deoxyribonucleic Acid) molecules contain the blueprint of any living organis...
Genes comprised of DNA (Deoxyribonucleic Acid) molecules contain the blueprint of any living organis...
Dissertação de Mestrado Integrado em Engenharia Electrotécnica e de Computadores apresentada à Facul...
Not AvailableComprehensive profiling of biological system is being continuously done using expressi...
AbstractClassification of gene expression data plays a significant role in prediction and diagnosis ...
This paper proposes a new gene selection (or feature selection) method for DNA microarray data analy...
Extracting information from gene expression data is a difficult task, as these data are characterize...
[[abstract]]Microarray is an important tool in gene analysis research. It can help identify genes th...
AbstractDNA microarray technology can monitor the expression levels of thousands of genes simultaneo...
An evolutionary method whose selection and recombination operations are based on generalization erro...
The efficient selection of predictive and accurate gene subsets for cell-type classification is now...
Gene expression profiles obtained by high-throughput techniques such as microarray provide a snapsho...