So I roughly replicated this refractory neuron firing pattern behavior here with PyTorch. I coded this without reading existing code for me to try come up with a solution by myself as some kind of challenge and also not to be biased by what others do, building from first princip...
Another compromise that requires implementation is the need to persist memories for the long-term, yet not have the synapses so hardened that they cannot achieve ‘updating’ or incorporation of new learning within the framework of old learning. This issue, so critical to Hebb (1949) in ...
“Metformin treatment resulted in increased nuclear phosphorylated Nrf2, accompanied by up-regulation of Nrf2 target genes like HO-1, NQO-1, SOD3, GPX2, and GPX1, which were generally suppressed and typically down-regulated during human neuronsenescence. Genes pivotal for neuronal function, such a...
The use of normalization has the effect of introducing competition between neuron synapses over limited resources, which is essential for stabilization from a mathematical point of view. The Eq. (1) describes a convenient form of normalization [12]. wij(q) = wij(q − 1) + α.yi(q).[...