Browsing by Author "8aa0d198-81fa-4054-909a-74804ea88967"

Now showing items 1-3 of 3

    • Echo state network and variational autoencoder for efficient one-class learning on dynamical systems 
      Cabrera, Diego; Sancho, Fernando; Cerrada, Mariela; Sánchez, René-Vinicio; Tobar, Felipe (IOS Press, 2018)
      Usually, time series acquired from some measurement in a dynamical system are the main source of information about its internal structure and complex behavior. In this situation, trying to predict a future state or to ...
    • Predicting nationwide obesity from food sales using machine learning 
      Dunstan, Jocelyn; Aguirre Jerez, Marcela; Bastías García, Magdalena; Nau, Claudia; Glass, Thomas A.; Tobar, Felipe (SAGE, 2020)
      The obesity epidemic progresses everywhere across the globe, and implementing frequent nationwide surveys to measure the percentage of obese population is costly. Conversely, country-level food sales information can be ...
    • Unsupervised blue whale call detection using multiple time-frequency features 
      Cuevas, Alejandro; Veragua, Alejandro; Español Jiménez, Sonia; Chiang, Gustavo; Tobar, Felipe (IEEE, 2017)
      In the context of bio-acoustic sciences, call detection is a critical task for understanding the behaviour of marine mammals such as the blue whale species (Balaeonoptera musculus) considered in this work. In this paper ...