no code implementations • 25 Jan 2024 • Cristiano Capone, Paolo Muratore
Reinforcement learning (RL) faces substantial challenges when applied to real-life problems, primarily stemming from the scarcity of available data due to limited interactions with the environment.
1 code implementation • 4 Nov 2022 • Cristiano Capone, Cosimo Lupo, Paolo Muratore, Pier Stanislao Paolucci
Recent works have proposed that segregation of dendritic input (neurons receive sensory information and higher-order feedback in segregated compartments) and generation of high-frequency bursts of spikes would support error backpropagation in biological neurons.
no code implementations • 27 May 2022 • Paolo Muratore, Sina Tafazoli, Eugenio Piasini, Alessandro Laio, Davide Zoccolan
Visual object recognition has been extensively studied in both neuroscience and computer vision.
1 code implementation • 27 Jan 2022 • Cristiano Capone, Cosimo Lupo, Paolo Muratore, Pier Stanislao Paolucci
The brain can learn to solve a wide range of tasks with high temporal and energetic efficiency.
no code implementations • 2 Sep 2021 • Cristiano Capone, Paolo Muratore, Pier Stanislao Paolucci
Finally, we show that our theoretical formulation suggests protocols to deduce the structure of learning feedback in biological networks.
no code implementations • 13 Feb 2020 • Paolo Muratore, Cristiano Capone, Pier Stanislao Paolucci
We propose a novel target-based learning scheme in which the learning rule derived from likelihood maximization is used to mimic a specific spiking pattern that encodes the solution to complex temporal tasks.
1 code implementation • 28 Nov 2018 • Marco Celotto, Chiara De Luca, Paolo Muratore, Francesco Resta, Anna Letizia Allegra Mascaro, Francesco Saverio Pavone, Giulia De Bonis, Pier Stanislao Paolucci
Here we combined wide-field fluorescence microscopy and a transgenic mouse model expressing a calcium indicator (GCaMP6f) in excitatory neurons to study SW propagation over the meso-scale under ketamine anesthesia.