Architects can begin the business directive refinement process by leveraging the classification and sub-classifications defined in the business rule ecosystem.

The model is characterized by the non-parametric test. With the method of two-staged classification process, the paper discriminated the credit conditions of enterprises .

For a closed-circuit comminution process composed of comminution and classification operations, the steady-state can be calculated by means of simulating the process with converging locked-cycles.