“…It would then be of practical interest to study the fluctuation and concentration properties of such zero-mean noise term with respect to the size of the neural network. Other approximation methods for the MZ memory and noise terms can be built on the backbone of continuous-time approximation methods, e.g., based on functional analysis [53,54,29], combinatorics [55], data-driven methods [3,40,30,33], Markovian embedding techniques [21,18,32,25,7], or projections based on reproducing kernel Hilbert or Banach spaces [1,39,52].…”