Documents de Congressos: Recent submissions
Now showing items 61-80 of 174
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Students’ viewpoint on engineering subjects taught in English
(2014-03-27)The European Educational Institutions have the challenge and the commitment to enhance multilingual competence and teaching curricular subjects in a foreign language is seen as one of the most promising ... -
Com explicar un sistema CLIL: un model dinàmic newtonià
(2014-03-27)En la implementació del CLIL a l’educació superior, apart d’estudis sobre el nivell de l’estudiantat i la disponibilitat del professorat, i de l’elaboració de material educatiu interdisciplinari, el ... -
Asignaturas de Electrónica en la EPSEM: planificación de la impartición en inglés
(2014-03-27)Al objeto de garantizar la calidad del aprendizaje de la Electrónica en los estudios de Grado impartidos en la EPSEM, es necesario planificar de manera adecuada las asignaturas impartidas en inglés. ... -
HEPCLIL Higher Education Perspectives on CLIL
(2014-03-27)Programa i resums de les comunicacions de HEPCLIL Higher Education Perspectives on CLIL celebrat a la Universitat de Vic els dies 27 i 28 de març de 2014. -
Las personas mayores ante la crisis económica
(2014)La comunicació consisteix en una anàlisi dels efectes de la crisi sobre les persones grans a partir de l’exploració de dades estadístiques i d’un ampli treball de camp qualitatiu fet amb persones grans ... -
The Barcelona International Conference on Advances in Statistics (BAS 2012) : Abstracts of communications
(2012-06-18)Conferència Organitzada per l'Escola Politècnica Superior, Universitat de Vic en col·laboració amb Servei d'Estadística de la Universitat Autònoma de Barcelona i CosmoCaixa Barcelona. Celebrada del 18 ... -
A family of fast walsh hadamard algorithms with identical sparse matrix factorization
(2006)In this letter, we present a family of fast Walsh Hadamard transform algorithms that have an identical and iterative stage factorization. We show the transform factorization in terms of identical sparse ... -
Anisotropic low-temperature magnetoresistivity in the normal state of L2−xCexCuO4 single crystals
(1994)We report in-plane ρab(T, H) and c-axis ρc(T, H) electrical magnetoresistivity measurements on several L2−x CexCuO4 (L=Pr, Sm, Nd) superconducting single crystals. It is found that in the normal state ... -
Two Families of Radix-2 FFT Algorithms With Ordered Input and Output Data
(2009)Two radix-2 families of fast Fourier transform (FFT) algorithms that have the property that both inputs and outputs are addressed in natural order are derived in this letter. The algorithms obtained ... -
Gene filtering with optimal threshold selection
(2012)Gene filtering is a useful preprocessing technique often applied to microarray datasets. However, it is no common practice because clear guidelines are lacking and it bears the risk of excluding some ... -
Alzheimer Disease Diagnosis based on Automatic Spontaneous Speech Analysis
(2013)Alzheimer’s disease (AD) is the most prevalent form of progressive degenerative dementia and it has a high socio-economic impact in Western countries, therefore is one of the most active research areas ... -
Feature Selection, Ranking of Each Feature and Classification for the Diagnosis of Community Acquired Legionella Pneumonia
(2001)Diagnosis of community acquired legionella pneumonia (CALP) is currently performed by means of laboratory techniques which may delay diagnosis several hours. To determine whether ANN can categorize CALP ... -
Adaptive Smoothing Applied to fMRI Data
(2012)One problem of fMRI images is that they include some noise coming from many other sources like the heart beat, breathing and head motion artifacts. All these sources degrade the data and can cause ... -
ICA as a preprocessing technique for classification
(2004)In this paper we propose the use of the independent component analysis (ICA) [1] technique for improving the classification rate of decision trees and multilayer perceptrons [2], [3]. The use of an ... -
Web didáctica para la aproximación de funciones mediante redes neuronales
(2002)In this article we presents a project [1] developed to demonstrate the capability that Multi-Layer Perceptrons (MLP) have to approximate non-linear functions [2]. The simulation has been implemented ... -
Stochastic heuristic dynamic assignment based on AIMSUN microscopic traffic simulator
(2006)The deployment of intelligent transportation systems must be assisted by suitable tools to conduct the feasibility studies required to test the designs and evaluate the expected impacts. Microscopic ... -
Nonlinear prediction based on score function
(2002)The linear prediction coding of speech is based in the assumption that the generation model is autoregresive. In this paper we propose a structure to cope with the nonlinear effects presents in the ... -
A copula-based method for synthetic microarray data generation
(2012)In this work, we propose a copula-based method to generate synthetic gene expression data that account for marginal and joint probability distributions features captured from real data. Our method ... -
ICA Cleaning procedure for EEG signals analysis: application to Alzheimer's disease detection
(2010)To develop systems in order to detect Alzheimer’s disease we want to use EEG signals. Available database is raw, so the first step must be to clean signals properly. We propose a new way of ICA cleaning ...