Expert System

Domain: Agent Architectures

🎯 Motivation

An agent (or system) that encodes human expert knowledge in a specific domain and uses it to make expert-level decisions.

πŸ“‹ Concrete Example

Medical expert system: symptoms -> possible diagnoses -> recommended tests -> treatment options. It encodes a doctor’s decision-making process.MYCIN was an early expert system for bacterial infections.

πŸ”— Analogy

A senior doctor who has seen 10,000 patients - their experience (encoded knowledge) lets them diagnose quickly. Expert systems encode this experience as rules or patterns.