DSpace Repository

Browsing Documents de Congressos by Title

Browsing Documents de Congressos by Title

Sort by: Order: Results:

  • Framework for Traffic Pattern Identification: Required Step for Short-term Forecasting
    Casas Vilaró, Jordi; Ruiz de Villa, Alex; Torday, Alexandre (Australian Transport Research Forum, 2014)
    In the world of transport management, the term ‘anticipation’ is gradually replacing ‘reaction’. Indeed, the ability to forecast traffic evolution in a network should ideally form the basis for many traffic management ...
  • Games4Learning: Cómo integrar juegos serios en itinerarios de aprendizaje personalizados?
    Grau Carrión, Sergi; Reig Bolaño, Ramon; Puig Ribera, Anna; López, Maite; Rodríguez, Immaculada (Institute of Electrical and Electronics Engineers Inc., 2015)
    Una enseñanza de calidad y el buen aprendizaje de las disciplinas STEM (Science, Technology, Engineering, and Mathematics) son factores esenciales en la motivación y la formación de profesionales en la sociedad actual. ...
  • Gene filtering with optimal threshold selection
    Bau i Macià, Josep; Solé-Casals, Jordi; Caiafa, Cesar F.; Lew, Sergio (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 potentially relevant ...
  • El género en el corazón de la crisis: hacia los cuidados como bien común
    Ezquerra, Sandra (04-09-2014)
    La presente comunicación parte de la premisa que la actual crisis económica en el Estado español, así como su gestión política, se ven configuradas por el género, adoptando para ello como eje analítico el concepto de ...
  • A Gradient based algorithm for blind inversion of Wiener System using multi-variate score functions
    Babaie-Zadeh, Massoud; Solé-Casals, Jordi; Jutten, Christian (2003)
    A Wiener system is a linear time-invariant filter, followed by an invertible nonlinear distortion. Assuming that the input signal is an independent and identically distributed (iid) sequence, we propose an algorithm ...
  • GSD. Un caso de estudio con aprendizaje combinado
    Contreras, Ruth S. (Ruth Sofhía); Alpiste Penalba, Francesc; Eguía, José Luis; Torres Kompen, Ricardo (2006)
    El Graduado Superior en Diseño (GSD) de la Universitat Politècnica de Catalunya, está basado en un modelo de aprendizaje combinado, en el cual las nuevas tecnologías representan una oportunidad para la enseñanza y ofrecen ...
  • HEPCLIL Higher Education Perspectives on CLIL
    Universitat de Vic (Universitat de Vic - Universitat Central de Catalunya, 27-03-2014)
    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.
  • ICA as a preprocessing technique for classification
    Sánchez Poblador, Víctor Manuel; Monte-Moreno, Enric; Solé-Casals, Jordi (Springer, 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 ICA for the ...
  • ICA Cleaning procedure for EEG signals analysis: application to Alzheimer's disease detection
    Solé-Casals, Jordi; Vialatte, François B.; Pantel, J.; Prvulovic, D.; Haenschel, C.; Cichocki, Andrej (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 on a database ...
  • IFFTIFFT core architecture with an identical stage structure for wireless LAN communications
    Serra i Serra, Moisès; Martí i Puig, Pere; Carrabina, Jaume (IEEE, 2004)
    Abstrac(- This paper shows the design of the IFFT module corresponding to the baseband processing of an OFDM transmitter according to the IEEE802.11a-g and Hiperlan/2 standard. This module will be included in a future OFDM ...
  • III Jornada catalana de recerca en ciències de l'activitat física i de l'esport
    Borràs Boix, Xantal; Gil Puga, Beatriz; Herrero Ballart, Dídac; Pla, Gil; Peña López, Javier (12-06-2021)
  • Image Processing to Detect and Classify Situations and States of Elderly People
    Reig Bolaño, Ramon; Martí i Puig, Pere; Bajo, Javier; Rodríguez, Sara; De Paz, Juan F.; Rubio, Manuel P. (Springer, 2011)
    Abstract. Monitoring and tracking of elderly people using vision algorithms is an strategy gaining relevance to detect anomalous and potentially dangerous situations and react immediately. In general vision algorithms ...
  • Implementation of a Channel Equalizer for OFDM Wireless LANs
    Serra i Serra, Moisès; Martí i Puig, Pere; Carrabina, Jaume (IEEE, 2004)
    This paper presents an implementation of a channel equalizer for a wireless OFDM according to the IEEE 802.11a and Hiperlan/2 standard. In order to implement the equalizer, algorithms of low computational complexity have ...
  • Improved Sparse Bump Modeling for Electrophysiological Data
    Vialatte, François B.; Dauwels, Justin; Solé-Casals, Jordi; Maurice, Monique; Cichocki, Andrej (Springer, 2008)
    Bump modeling is a method used to extract oscillatory bursts in electrophysiological signals, who are most likely to be representative of local synchronies. In this paper we present an improved sparse bump modeling ...
  • Improving a leaves automatic recognition process using PCA
    Solé-Casals, Jordi; Travieso, Carlos M.; Alonso, Jesús B.; Ferrer, Miguel A. (Springer, 2009)
    In this work we present a simulation of a recognition process with perimeter characterization of a simple plant leaves as a unique discriminating parameter. Data coding allowing for independence of leaves size and ...
  • Improving algorithm speed in PNL mixture separation and Wiener system inversion
    Solé-Casals, Jordi; Babaie-Zadeh, Massoud; Jutten, Christian; Pham, Dinh-Tuan (2003)
    This paper proposes a very simple method for increasing the algorithm speed for separating sources from PNL mixtures or invertingWiener systems. The method is based on a pertinent initialization of the inverse system, ...
  • Improving the Quality of EEG Data in Patients With Alzheimers Disease Using ICA
    Vialatte, François B.; Solé-Casals, Jordi; Maurice, Monique; Latchoumane, Charles-François V.; Hudson, Niegel; Wimalaratna, Sunil R.; Jaeseung, Jeonga; Cichocki, Andrej (Springer, 2008)
    Does Independent Component Analysis (ICA) denature EEG signals? We applied ICA to two groups of subjects (mild Alzheimer patients and control subjects). The aim of this study was to examine whether or not the ICA method ...
  • Initialisation of Nonlinearities for PNL and Wiener systems Inversion
    Solé-Casals, Jordi; Jutten, Christian; Pham, Dinh-Tuan (Springer, 2003)
    This paper proposes a very fast method for blindly initial- izing a nonlinear mapping which transforms a sum of random variables. The method provides a surprisingly good approximation even when the basic assumption is ...
  • Integrative analysis of the Regulatory Region of the FGFR3 Oncogene
    Bau i Macià, Josep; Cullell i Dalmau, Marta; Solé-Casals, Jordi (Springer, 2011)
    The study of transcriptional regulation often needs the integration of diverse yet independent data. In the present work, sequence conservation, predic-tion of transcription factor binding sites (TFBS) and gene expression ...
  • Intermediate care: An important contribution to integrate care for older people , in Osona.
    Espaulella Panicot, Joan; Romeu Fabre, Àngels; Ramon Bofarull, Isabel; Vila Ribas, Ester; Roca Casas, Jordi (2015)
    Geriatric care, has been playing a key role in the integration of services. Development of intermediate care is a good example. In modern hospitals alternative services to hospitalization had been developed, especially ...

Search RIUVic


Browse