Tag

Knowledge-Representation

2 entries.

22 Jun 2026

A Five-Role Diagnostic For Any AI Agent

Davis, Shrobe, and Szolovits defined knowledge representation through five roles in 1993. Used as a diagnostic, those five roles will tell you where any AI agent system is likely to fail before it does.

15 Jun 2026

The Harness Is Where Symbolic AI Returned

Modern AI agents are not pure neural systems. They are hybrid systems whose reliability comes from specific symbolic investments made in the layer around the model. The pattern is selective, not universal.