31 citations · 48 across the 4 of their papers we have counts for
4 papers
Slow synaptic dynamics in a network: from exponential to power-law forgetting
J. M. Luck, A. Mehta
We investigate a mean-field model of interacting synapses on a directed neural network. Our interest lies in the slow adaptive dynamics of synapses, which are driven by the fast dy…
Learning theories reveal loss of pancreatic electrical connectivity in diabetes as an adaptive response
Pranay Goel, Anita Mehta
Cells of almost all solid tissues are connected with gap junctions which permit the direct transfer of ions and small molecules, integral to regulating coordinated function in the…
Competing synapses with two timescales: a basis for learning and forgetting
Gaurang Mahajan, Anita Mehta
Competitive dynamics are thought to occur in many processes of learning involving synaptic plasticity. Here we show, in a game theory-inspired model of synaptic interactions, that…
Power-law forgetting in synapses with metaplasticity
A. Mehta, J. M. Luck
The idea of using metaplastic synapses to incorporate the separate storage of long- and short-term memories via an array of hidden states was put forward in the cascade model of Fu…