The design of the structure and optimization of the ANN architecture for modeling of temperature dependencies of the storage modulus, loss modulus, and damping factor of the investigated TPU were performed in the development environment “Neural Network Toolbox“ of the software package Matlab® Version 7.10.0.499 R2010a 64-bit (MathWorks, Natick, MA, USA), which provided a complete set of tools for sufficiently efficient work with artificial neuron networks of various types [32].