- idUS
- Browsing by Author
Browsing by Author "Aguilar Ruiz, Jesús Salvador"
Now showing items 81-100 of 118
-
Presentation
Measuring the Quality of Shifting and Scaling Patterns in Biclusters
Pontes Balanza, Beatriz; Giráldez, Raúl; Aguilar Ruiz, Jesús Salvador (Springer, 2010)The most widespread biclustering algorithms use the Mean Squared Residue (MSR) as measure for assessing the quality of ...
-
PhD Thesis
Mejoras en eficiencia y eficacia de algoritmos evolutivos para aprendizaje supervisado
Giráldez Rojo, Raúl (2004)Los algoritmos evolutivos conforman una de las más importantes familias de modelos computacionales con aplicación en el ...
-
Chapter of Book
Mining Low Dimensionality Data Streams of Continuous Attributes
Ferrer Troyano, Francisco Javier; Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal (2003)This paper presents an incremental and scalable learning algorithm in order to mine numeric, low dimensionality, ...
-
Chapter of Book
Multidimensional Data Visual Exploration by Interactive Information Segments
Ferrer Troyano, Francisco Javier; Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal (2004)Visualization techniques provide an outstanding role in KDD process for data analysis and mining. However, one image does ...
-
Chapter of Book
Natural Coding: A More Efficient Representation for Evolutionary Learning
Giráldez Rojo, Raúl; Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal (2003)To select an adequate coding is one of the main problems in applications based on Evolutionary Algorithms. Many codings ...
-
Article
Natural Encoding for Evolutionary Supervised Learning
Aguilar Ruiz, Jesús Salvador; Giráldez Rojo, Raúl; Riquelme Santos, José Cristóbal (IEEE, 2007)Some of the most influential factors in the quality of the solutions found by an evolutionary algorithm (EA) are a ...
-
Presentation
Natural Evolutionary Coding: An Application to Estimating Software Development Projects
Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal; Ramos Román, Isabel (International society for genetic and evolutionary computation (ISGEC), 2002)Software Project Simulator and Evolutionary Computation are combined to generate decision rules. The purpose is to provide ...
-
Presentation
Neighborhood-Based Clustering of Gene-Gene Interactions
Díaz Díaz, Norberto; Rodríguez Baena, Domingo S.; Nepomuceno Chamorro, Isabel de los Ángeles; Aguilar Ruiz, Jesús Salvador (Springer, 2006)n this work, we propose a new greedy clustering algorithm to identify groups of related genes. Clustering algorithms analyze ...
-
Chapter of Book
NLC: A Measure Based on Projections
Ruiz Sánchez, Roberto; Riquelme Santos, José Cristóbal; Aguilar Ruiz, Jesús Salvador (2003)In this paper, we propose a new feature selection criterion. It is based on the projections of data set elements onto each ...
-
Chapter of Book
Non-parametric Nearest Neighbor with Local Adaptation
Ferrer Troyano, Francisco Javier; Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal (2001)The k-Nearest Neighbor algorithm (k-NN) uses a classification criterion that depends on the parameter k. Usually, the value ...
-
Article
Pairwise gene GO-based measures for biclustering of high-dimensional expression data
Nepomuceno Chamorro, Juan Antonio; Troncoso Lora, Alicia; Nepomuceno Chamorro, Isabel de los Ángeles; Aguilar Ruiz, Jesús Salvador (BMC: part of Springer Verlag, 2018)Background: Biclustering algorithms search for groups of genes that share the same behavior under a subset of samples in ...
-
Presentation
Predicción de mapas de distancias de proteínas basada en vecinos más cercanos
Asencio Cortés, Gualberto; Aguilar Ruiz, Jesús Salvador; Márquez Chamorro, Alfonso Eduardo (Asociación Española para la Inteligencia Artificial (AEPIA), 2011)La predicción de la estructura terciaria de las proteínas consiste en determinar la conformación tridimensional de las ...
-
Presentation
Prediction of Mitochondrial Matrix Protein Structures Based on Feature Selection and Fragment Assembly
Asencio Cortés, Gualberto; Aguilar Ruiz, Jesús Salvador; Márquez Chamorro, Alfonso Eduardo; Ruiz, Roberto; Santiesteban Toca, Cosme E. (Springer, 2012)Protein structure prediction consists in determining the thre e-dimensional conformation of a protein based only on its ...
-
Presentation
Prediction of protein distance maps by assembling fragments according to physicochemical similarities
Asencio Cortés, Gualberto; Aguilar Ruiz, Jesús Salvador; Márquez Chamorro, Alfonso Eduardo (Springer, 2011)The prediction of protein structures is a current issue of great significance in structural bioinformatics. More specifically, ...
-
Article
Prognostic transcriptional association networks: a new supervised approach based on regression trees
Nepomuceno Chamorro, Isabel de los Ángeles; Azuaje, Francisco; Devaux, Yvan; Nazarov, Petr V.; Muller, Arnaud; Aguilar Ruiz, Jesús Salvador; Wagner, Daniel R. (Oxford Academic, 2011)Motivation: The application of information encoded in molecular networks for prognostic purposes is a crucial objective ...
-
Article
Projection-based measure for efficient feature selection
Ruiz Sánchez, Roberto; Riquelme Santos, José Cristóbal; Aguilar Ruiz, Jesús Salvador (IOS Press, 2002-12-01)The attribute selection techniques for supervised learning, used in the preprocessing phase to emphasize the most relevant ...
-
Article
Protein Secondary Structures Prediction based on Evolutionary Computation
Márquez Chamorro, Alfonso Eduardo; Divina, Federico; Aguilar Ruiz, Jesús Salvador (Association for Computing Machinery (ACM), 2011)In this paper we propose an approach based on evolutionary computation for the prediction of secondary protein structure ...
-
Chapter of Book
Prototype-based mining of numeric data streams
Ferrer Troyano, Francisco Javier; Aguilar Ruiz, Jesús Salvador; Riquelme Santos, José Cristóbal (2003)Great organizations collect open-ended and time-changing data received at a high speed. The possibility of extracting ...
-
Presentation
Residue-residue Contact Prediction based on Evolutionary Computation
Márquez Chamorro, Alfonso Eduardo; Divina, Federico; Aguilar Ruiz, Jesús Salvador; Asencio Cortés, Gualberto (Springer, 2011)In this study, a novel residue-residue contacts prediction approach based on evolutionary computation is presented. The ...
-
Article
Scatter search-based identification of local patterns with positive and negative correlations in gene expression data
Nepomuceno Chamorro, Juan Antonio; Troncoso Lora, Alicia; Aguilar Ruiz, Jesús Salvador (Elsevier, 2015)This paper presents a scatter search approach based on linear correlations among genes to find biclusters, which include ...