Each assessment technique in the realm of human-computer interaction should be described in detail. We must do usability testing in order to be successful. During the process's formative stage, assessment is carried out.

An Expert System (ES) builder builds the necessary ES components and loads the knowledge base with appropriate representation of expert knowledge in the development environment, describes the general architecture of Expert Systems, and provides examples with each component.

Give an example of user interaction with a system and explain the discrepancy you saw between the user's actions and the system's evaluation.

Give an example of user interaction with a system and explain the discrepancy you saw between the user's actions and the system's evaluation.