Browsing by Author "Sanz Perl, Yonatan"

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  • Sanz Perl, Yonatan; Bocaccio, Hernán; Pérez-Ipiña, Ignacio; Zamberlán, Federico; Piccinini, Juan; Laufs, Helmut; Kringelbach, Morten L.; Deco, Gustavo; Tagliazucchi, Enzo (American Physical Society, 2020)
    We consider the problem of encoding pairwise correlations between coupled dynamical systems in a low-dimensional latent space based on few distinct observations. We use variational autoencoders (VAEs) to embed temporal ...
  • Perez Ipiña, Ignacio; Donnelly Kehoe, Patricio; Kringelbach, Morten L.; Laufs, Helmut; Ibañez, Agustín; Deco, Gustavo; Sanz Perl, Yonatan; Tagliazucchi, Enzo (Elsevier, 2020)
    Global brain states are frequently placed within a unidimensional continuum by correlational studies, ranging from states of deep unconsciousness to ordinary wakefulness. An alternative is their multidimensional and ...
  • Piccinini, Juan; Perez Ipiña, Ignacio; Laufs, Helmut; Kringelbach, Morten L.; Deco, Gustavo; Sanz Perl, Yonatan; Tagliazucchi, Enzo (American Institute of Physics (AIP), 2021)
    An outstanding open problem in neuroscience is to understand how neural systems are capable of producing and sustaining complex spatiotemporal dynamics. Computational models that combine local dynamics with in vivo ...
  • Sanz Perl, Yonatan; Pallavicini, Carla; Pérez Ipiña, Ignacio; Demertz, Athena; Bonhomme, Vincent; Martial, Charlotte; Panda, Rajanikant; Annen, Jitka; Ibañez, Agustin; Kringelbach, Morten L.; Deco, Gustavo; Laufs, Helmut; Sitt, Jacobo; Laureys, Steven; Tagliazucchi, Enzo (Public Library of Science (PLoS), 2021)
    Consciousness transiently fades away during deep sleep, more stably under anesthesia, and sometimes permanently due to brain injury. The development of an index to quantify the level of consciousness across these different ...
  • De Filippi, Eleonora; Uribe, Carme; Avila-Varela, Daniela S.; Martínez-Molina, Noelia; Gashaj, Venera; Pritschet, Laura; Santander, Tyler; Jacobs, Emily G.; Kringelbach, Morten L.; Sanz Perl, Yonatan; Deco, Gustavo; Escrichs, Anira (Frontiers, 2021)
    Brain dynamics have recently been shown to be modulated by rhythmic changes in female sex hormone concentrations across an entire menstrual cycle. However, many questions remain regarding the specific differences in ...