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Artículo
Support vector machines for interval discriminant analysis
(ScienceDirect, 2008-03)
The use of data represented by intervals can be caused by imprecision in the input information, incompleteness in patterns, discretization procedures, prior knowledge insertion or speed-up learning. All the existing support ...
Artículo
Metodología Semicualitativa para Razonar sobre Sistemas Dinámicos
(Scientific Electronic Library Online (SCIELO), 2005-01)
En este artículo se propone una metodología para razonar sobre los modelos semicualitativos construidos para sistemas dinámicos con conocimiento cualitativo y cuantitativo. La información cualitativa de estos sistemas puede ...
Artículo
Ameva: An autonomous discretization algorithm
(ScienceDirect, 2009-04)
This paper describes a new discretization algorithm, called Ameva, which is designed to work with supervised learning algorithms. Ameva maximizes a contingency coefficient based on Chi-square statistics and generates a ...
Artículo
Ponencia
¿Where do we go? OnTheWay: A prediction system for spatial locations
(Universidad de Alcalá, 2006)
In ubiquitous computing we need to know the present context in order to interact properly with the nearby smart elements. When we are moving outdoors, mobile devices take a very important role because they provide us with ...
Artículo
Artículo
Creating adaptive learning paths using Ant Colony Optimization and Bayesian Networks
(IEE Xplore, 2008-06)
This paper presents a new way to combine two different approaches of artificial intelligence looking for the best path in a graph, ant colony optimization and Bayesian networks. The main objective is to develop a learning ...
Artículo
Comparación cualitativa de series temporales. Indice cualitativo de similitud - QSI
(Centro de Investigación en Computación IPN, 2001)