Listar Capítulos (Lenguajes y Sistemas Informáticos) por fecha de publicación
Mostrando ítems 21-40 de 127
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Capítulo de Libro
Natural Coding: A More Efficient Representation for Evolutionary Learning
(2003)To select an adequate coding is one of the main problems in applications based on Evolutionary Algorithms. Many codings ...
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Capítulo de Libro
An efficient data structure for decision rules discovery
(2003)The increasing amount of information available is encouraging the search for efficient techniques to improve the data ...
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Capítulo de Libro
Empirical Evaluation of the Difficulty of Finding a Good Value of k for the Nearest Neighbor
(2003)As an analysis of the classification accuracy bound for the Nearest Neighbor technique, in this work we have studied if ...
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Capítulo de Libro
Clustering Main Concepts from e-Mails
(2003)E–mail is one of the most common ways to communicate, assuming, in some cases, up to 75% of a company’s communication, in ...
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Capítulo de Libro
Mining Low Dimensionality Data Streams of Continuous Attributes
(2003)This paper presents an incremental and scalable learning algorithm in order to mine numeric, low dimensionality, ...
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Capítulo de Libro
Time-Series Prediction: Application to the Short-Term Electric Energy Demand
(2003)This paper describes a time-series prediction method based on the kNN technique. The proposed methodology is applied to ...
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Capítulo de Libro
Fast Feature Selection by Means of Projections
(2003)The attribute selection techniques for supervised learning, used in the preprocessing phase to emphasize the most relevant ...
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Capítulo de Libro
Application of Evolutionary Computation Techniques to the Optimal Short-Term Scheduling of the Electrical Energy Production
(2003)In this paper, an evolutionary technique applied to the optimal short-term scheduling (24 hours) of the electric energy ...
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Capítulo de Libro
Aplicación de sistemas hipermedia al desarrollo de clases virtuales y semipresenciales
(Instituto de Ciencias de la Educación. Vicerrectorado de Calidad y Nuevas Tecnologías. Universidad de Sevilla, 2003)En estos tiempos de rápidos cambios tecnológicos, los desarrollos que se despliegan cada día en comunicaciones e informática ...
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Capítulo de Libro
NLC: A Measure Based on Projections
(2003)In this paper, we propose a new feature selection criterion. It is based on the projections of data set elements onto each ...
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Capítulo de Libro
Influence of kNN-Based Load Forecasting Errors on Optimal Energy Production
(2003)This paper presents a study of the influence of the accuracy of hourly load forecasting on the energy planning and operation ...
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Capítulo de Libro
Prototype-based mining of numeric data streams
(2003)Great organizations collect open-ended and time-changing data received at a high speed. The possibility of extracting ...
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Ponencia
Conciencia de modelos como instrumentos en Ingeniería de Software: una aproximación desde las Ciencias Naturales y Sociales
(Sociedad de Lógica, Metodología y Filosofía de la Ciencia en España, 2004)El papel que desempeñan los modelos en la Ciencia moderna ha sido tradicionalmente un tema de gran interés para la Filosofía. ...
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Capítulo de Libro
Data Mining Approaches to Diffuse Large B–Cell Lymphoma Gene Expression Data Interpretation
(2004)This paper presents a comprehensive study of gene expression patterns originating from a diffuse large B–cell lymphoma ...
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Capítulo de Libro
Statistical Test-Based Evolutionary Segmentation of Yeast Genome
(2004)Segmentation algorithms emerge observing fluctuations of DNA sequences in alternative homogeneous domains, which are named ...
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Capítulo de Libro
Multidimensional Data Visual Exploration by Interactive Information Segments
(2004)Visualization techniques provide an outstanding role in KDD process for data analysis and mining. However, one image does ...
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Capítulo de Libro
Discovering decision rules from numerical data streams
(2004)This paper presents a scalable learning algorithm to classify numerical, low dimensionality, high-cardinality, time-changing ...
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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 ...
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Capítulo de Libro
Un sistema de aula virtual que combina sistemas de hipermedia con aplicaciones de videoconferencia
(Instituto de Ciencias de la Educación. Vicerrectorado de Calidad y Nuevas Tecnologías. Universidad de Sevilla, 2004)La idea original de este trabajo de investigación era el desarrollo de un sistema de aula virtual que combinase de manera ...
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Capítulo de Libro
Wrapper for Ranking Feature Selection
(2004)We propose a new feature selection criterion not based on calculated measures between attributes, or complex and costly ...