Now showing items 21-24 of 24

    • Supervised group connectivity analysis for enhancing the interpretability of brain activity 

      Padilla Buriticá, Jorge Iván
      En este documento se presenta una metodología de análisis de conectividad cerebral, en la cual deben abordarse tres problemas principales, el primer problema para superar es el comportamiento no estacionario de la actividad ...
    • Time series analysis using information measures supporting supervised learning tasks 

      Luna-Naranjo, David Felipe
      The brain-computer interfaces provide an alternative control of the devices through the activity of the human brain. The selection of channels as a stage for the development of BCI systems allows to evaluate the important ...
    • Time-series representation framework based on multi-instance similarity measures 

      Caicedo Acosta, Julian Camilo
      Time series analysis plays an essential role in today’s society due to the ease of access to information. This analysis is present in the majority of applications that involve sensors, but in recent years thanks to ...
      Universidad Nacional de Colombia Sede Manizales Facultad de Ingeniería y Arquitectura Departamento de Ingeniería Eléctrica, Electrónica y Computación. 
    • Weighted time series analysis for electroencephalographic source localization 

      Giraldo Suárez, Eduardo; Castellanos Domínguez, César Germán; Peluffo Ordoñez, Diego Hernán
      This paper presents a new method to estimate neural activity from electroencephalographic signals using a weighted time series analysis. The method considers a physiologically based linear model that takes both spatial and ...
      Universidad Nacional de Colombia Revistas electrónicas UN Dyna.