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Browsing Neurociencias by Author "Sanz Perl, Yonatan"

Browsing Neurociencias by Author "Sanz Perl, Yonatan"

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  • Data augmentation based on dynamical systems for the classification of brain states 
    Sanz Perl, Yonatan; Pallavicini, Carla; Perez Ipiña, Ignacio; Kringelbach, Morten; Deco, Gustavo; Laufs, Helmut; Tagliazucchi, Enzo (Elsevier, 2020-07-10)
    The application of machine learning algorithms to neuroimaging data shows great promise for the classification of physiological and pathological brain states. However, classifiers trained on high dimensional data are prone ...
  • Perturbations in dynamical models of whole-brain activity dissociate between the level and stability of consciousness 
    Sanz Perl, Yonatan; Pallavicini, Carla; Pérez Ipiña, Ignacio; Demertzi, Athena; Bonhomme, Vincent; Martial, Charlotte; Panda, Rajanikant; Annen, Jitka; Ibañez, Agustín; Kringelbach, Morten; Deco, Gustavo; Laufs, Helmut; Sitt, Jacobo D.; Laureys, Steven; Tagliazucchi, Enzo (Public Library of Science, 2021-07-27)
    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 ...
  • Unifying turbulent dynamics framework distinguishes different brain states 
    Escrichs, Anira; Sanz Perl, Yonatan; Uribe, Carme; Camara, Estela; Türker, Basak; Pyatigorskaya, Nadya; López-González, Ane; Pallavicini, Carla; Panda, Rajanikant; Annen, Jitka; Gosseries, Olivia; Laureys, Steven; Naccache, Lionel; Sitt, Jacobo D.; Laufs, Helmut; Tagliazucchi, Enzo; Kringelbach, Morten; Deco, Gustavo (Nature Publishing Group UK, 2022-05-29)
    Significant advances have been made by identifying the levels of synchrony of the underlying dynamics of a given brain state. This research has demonstrated that non-conscious dynamics tend to be more synchronous than in ...

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