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Mostrando ítems 31-40 de 57
Capítulo de Libro
Evolutionary segmentation of yeast genome
(2004)
Segmentation algorithms differ from clustering algorithms with regard to how to deal with the physical location of genes throughout the sequence. Therefore, segments have to keep the original positions of consecutive genes, ...
Artículo
An evolutionary approach to estimating software development projects
(Elsevier, 2001)
The use of dynamic models and simulation environments in connection with software projects paved the way for tools that allow us to simulate the behaviour of the projects. The main advantage of a Software Project Simulator ...
Artículo
Evolutionary techniques applied to the optimal short-term scheduling of the electrical energy production
(Elsevier, 2008)
This paper presents an evolutionary technique applied to the optimal short-term scheduling (24 h) of the electric energy production. The equations that define the problem lead to a non-convex non-linear programming problem ...
Ponencia
Descubrimiento de Subgrupos para predecir módulos defectuosos
(Servizo de Publicacións da Universidade da Coruña, 2011-09)
La aplicación de métodos de Minería de Datos a la Ingeniería del Software tiene una importancia creciente en distintos aspectos del ciclo de vida del software. En este trabajo presentamos una metodología para inducir reglas ...
Capítulo de Libro
Decision Queue Classifier for Supervised Learning Using Rotated Hyperboxes
(1998)
This article describes a new system for learning rules using rotated hyperboxes as individuals of a genetic algorithm (GA). Our method attempts to find out hyperboxes at any orientation by combining deterministic hill-climbing ...
Ponencia
Búsqueda secuencial de subconjuntos de atributos sobre un rankin
(Thomson-Paraninfo, 2005)
La selección de atributos es una técnica de preprocesamiento que extrae atributos relevantes del conjunto total de atributos, englobando una búsqueda de subconjuntos que mejor se ajusten a una medida de evaluación. Estas ...
Artículo
Inferring gene regression networks with model trees
(BioMed Central, 2010)
Background: Novel strategies are required in order to handle the huge amount of data produced by microarray technologies. To infer gene regulatory networks, the first step is to find direct regulatory relationships ...
Artículo
Finding Defective Software Modules by Means of Data Mining Techniques
(IEEE, 2009-07)
The characterization of defective modules in software engineering remains a challenge. In this work, we use data mining techniques to search for rules that indicate modules with a high probability of being defective. ...
Capítulo de Libro
Separation Surfaces through Genetic Programming
(2001)
The aim of this paper is to describe a study for the obtaining, symbolically, of the separation surfaces between clusters of a labelled database. A separation surface is an equation with the form ø; (x)=0, where ø is a ...
Artículo
A comparison of effort estimation methods for 4GL programs: experiences with Statistics and Data Mining
(World Scientific Publishing Company, 2006)
This paper presents an empirical study analysing the relationship between a set of metrics for Fourth–Generation Languages (4GL) programs and their maintainability. An analysis has been made using historical data of several ...