This free podcast describes the concepts of self-interest and competition in a market economy, and their importance as the invisible hand that guides the economy. Branches:
Radial basis function network. In the field of mathematical modeling, a radial basis function network is an artificial neural network that uses radial basis functions as activation functions. The output of the network is a linear combination of radial basis functions of the inputs and neuron parameters. Radial basis function networks have many uses, including function approximation, time series prediction, classification, and system control.
RACF (Resource Access Control Facility) is the IBM security management product for its mainframe (large server) operating system, OS/390 as well as for its VM operating system. RACF allows an enterprise to manage the biggest security threat in most enterprises: destruction of computing resources by its own employees.