Learning Precisely Timed Spikes - Harvard University
Changes to either the spatial or temporal frequency will influence their firing rates. A neuron truly encoding image speed will respond to a particular speed, ...
Learning predictive cognitive maps with spiking neurons during ...First we have a look at the TD formalism in continuous time. Next, we show how spiking neurons can implement a critic, to represent and learn ... measuring the visual speed analyzing properties of primate MT ...We further devised a Q-learning model incorporating belief state inference, which could simultaneously produce phasic and ramping TD error, ... Reinforcement Learning Using a Continuous Time Actor-Critic ...After these changes, average firing rate of actor neurons and critic neurons are around. 50Hz and 70Hz respectively, which are in the gamma ...
Autres Cours:
