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Mostrando ítems 1-10 de 23
Artículo
A Two-Stage Algorithm in Evolutionary Product Unit Neural Networks for Classification
(Elsevier, 2011-01)
This paper presents a procedure to add broader diversity at the beginning of the evolutionary process. It consists of creating two initial populations with different parameter settings, evolving them for a small number of ...
Artículo
CarGene: Characterisation of sets of genes based on metabolic pathways analysis
(Inderscience, 2011)
The great amount of biological information provides scientists with an incomparable framework for testing the results of new algorithms. Several tools have been developed for analysing gene-enrichment and most of them ...
Artículo
Hybrid business process modeling for the optimization of outcome data
(Elsevier, 2016)
Context: Declarative business processes are commonly used to describe permitted and prohibited actions in a business process. However, most current proposals of declarative languages fail in three aspects: (1) they tend ...
Artículo
Optimization of multi-classifiers for computational biology: application to gene finding and expression
(Springer, 2010)
Genomes of many organisms have been sequenced over the last few years. However, transforming such raw sequence data into knowledge remains a hard task. A great number of prediction programs have been developed to address ...
Artículo
A novel tree-based algorithm to discover seismic patterns in earthquake catalogs
(Elsevier, 2018)
A novel methodology is introduced in this research study to detect seismic precursors. Based on an existing approach, the new methodology searches for patterns in the historical data. Such patterns may contain statistical ...
Artículo
A Domain-Specific Language to Design Enterprise Application Integration Solutions
(World Scientific, 2011)
Enterprise Application Integration (EAI) solutions cope with two kinds of problems within software ecosystems, namely: keeping a number of application’s data in synchrony or creating new functionality on top of them. ...
Artículo
Measures of Similarity Between Objects Based on Qualitative Shape Descriptions
(Taylor & Francis, 2013-06)
A computational approach for comparing qualitative shape descriptions (QSDs) of objects within digital images is presented. First, the dissimilarity of qualitative features of shape is measured: (i) intuitively using ...
Artículo
Tactical Business-Process-Decision Support based on KPIs Monitoring and Validation
(Elsevier, 2018)
Key Performance Indicators (KPIs) can be used to evaluate the success of an organization, facilitating the detection of the deviations and unexpected evolution of the behaviour of a company. The difficulty for enterprises ...
Artículo
Machine learning techniques to discover genes with potential prognosis role in Alzheimer’s disease using different biological sources
(Elsevier, 2017)
Alzheimer’s disease is a complex progressive neurodegenerative brain disorder, being its prevalence ex pected to rise over the next decades. Unconventional strategies for elucidating the genetic mechanisms are necessary ...
Artículo
Pattern recognition to forecast seismic time series
(Elsevier, 2010)
Earthquakes arrive without previous warning and can destroy a whole city in a few seconds, causing numerous deaths and economical losses. Nowadays, a great effort is being made to develop techniques that forecast these ...