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Mostrando ítems 141-150 de 360
Artículo
Automatic feature extraction of time-series applied to fault severity assessment of helical gearbox in stationary and non-stationary speed operation
(Elsevier, 2017)
Signals captured in rotating machines to obtain the status of their components can be considered as a source of massive information. In current methods based on artificial intelligence to fault severity assessment, features ...
Artículo
A computational study of liposome logic: towards cellular computing from the bottom up
(Springer, 2010)
In this paper we propose a new bottom-up approach to cellular computing, in which computational chemical processes are encapsulated within liposomes. This “liposome logic” approach (also called vesicle computing) makes use ...
Artículo
Trivial: Sistema de Diálogo Hablado para Enseñanza de Contenidos Didácticos Universitarios
(Comunidad de Madrid, 2011)
Este artículo describe la utilización de las nuevas tecnologías de la información y las comunicaciones para favorecer el aprendizaje autónomo y la autoevaluación de conocimientos adquiridos por alumnos universitarios, ...
Artículo
On the quantifier complexity of Δ n+1 (T)– induction
(Springer, 2004)
In this paper we continue the study of the theories IΔ n+1 (T), initiated in [7]. We focus on the quantifier complexity of these fragments and theirs (non)finite axiomatization. A characterization is obtained for the class ...
Artículo
jMetalSP: A framework for dynamic multi-objective big data optimization
(Elsevier, 2018)
Multi-objective metaheuristics have become popular techniques for dealing with complex optimization problems composed of a number of conflicting functions. Nowadays, we are in the Big Data era, so metaheuristics must be ...
Artículo
The Arabidopsis Polycomb Repressive Complex 1 (PRC1) Components AtBMI1A, B, and C Impact Gene Networks throughout All Stages of Plant Development
(American Society of Plant Biologists, 2017)
Polycomb Group regulation in Arabidopsis (Arabidopsis thaliana) is required to maintain cell differentiation and allow developmental phase transitions. This is achieved by the activity of three PcG repressive complex 2s ...
Artículo
Sensitivity and specificity based multiobjective approach for feature selection: Application to cancer diagnosis
(Elsevier, 2009)
The study of the sensitivity and the specificity of a classification test constitute a powerful kind of analysis since it provides specialists with very detailed information useful for cancer diagnosis. In this work, we ...
Artículo
Membrane Systems with Marked Membranes
(Elsevier, 2007)
Membrane computing is a biologically inspired computational paradigm. Motivated by brane calculi we investigate membrane systems which differ from conventional membrane systems by the following features: (1) biomolecules ...
Artículo
Maude as a Metalanguage
(Elsevier, 1998)
One of the key goals of rewriting logic from its beginning has been to provide a semantic and logical framework in which many models of computation and languages can be naturally represented. There is by now very extensive ...
Artículo
Una aplicación de las tecnologías de la web semántica al estudio del periodismo de la Edad Moderna
(2017)
En el presente trabajo explicamos el diseño de la ontología Early Modern News, fruto del trabajo interdisciplinar entre las áreas de la Historia del Periodismo y la Ingeniería del Conocimiento. Dicha ontología conceptualiza ...