Using 1D-convolutional neural networks to detect and interpret sharp-wave ripples
Andrea Navas Olivé,Rodrigo Amaducci,Teresa Jurado-Parras,Enrique R Sebastian,Liset Menendez de la Prida · COSYNE 2022
Sharp-wave ripples (SWR) are high frequency events recorded in the local field potential (LFP) of the hippocampus of rodents and humans. During SWR, the sequential firing of ensembles of neurons act to reactivate memory traces of previously encoded experience. SWR-related interventions can influence hippocampal-dependent cognitive function, making their real-time detection crucial to understand underlying mechanisms. However, existing SWR identification tools mostly rely on using spectral methods, which remain suboptimal. Here, we introduce a 1D convolutional neural network (CNN) operating o
Fri, Mar 18, 2022