1 code implementation • 24 Nov 2022 • Teja Gupta, Neeraj Wagh, Samarth Rawal, Brent Berry, Gregory Worrell, Yogatheesan Varatharajah
The current clinical EEG review process relies heavily on expert visual review, which is unscalable and error-prone.
no code implementations • 15 Dec 2018 • Yogatheesan Varatharajah, Brent Berry, Jan Cimbalnik, Vaclav Kremen, Jamie Van Gompel, Matt Stead, Benjamin Brinkmann, Ravishankar Iyer, Gregory Worrell
An ability to map seizure-generating brain tissue, i. e., the seizure onset zone (SOZ), without recording actual seizures could reduce the duration of invasive EEG monitoring for patients with drug-resistant epilepsy.
no code implementations • 1 Sep 2018 • Yogatheesan Varatharajah, Brent Berry, Sanmi Koyejo, Ravishankar Iyer
However, those approaches have failed to account for the variability among participants that is becoming increasingly evident as a result of recent clinical-trial-based studies.
no code implementations • NeurIPS 2017 • Yogatheesan Varatharajah, Min Jin Chong, Krishnakant Saboo, Brent Berry, Benjamin Brinkmann, Gregory Worrell, Ravishankar Iyer
This paper presents a probabilistic-graphical model that can be used to infer characteristics of instantaneous brain activity by jointly analyzing spatial and temporal dependencies observed in electroencephalograms (EEG).