Agentic AI Reference Architecture

Cognition · Model asset

Learned Heuristic Model

Model assetCognitionCognition & Memoryarc:LearnedHeuristicModel

Neural network weights trained to estimate shortest-path distance from a state to the goal by analysing obstacle configurations.

Responsibility. Encodes a learned approximation of true remaining path cost.

Also known as: h_learned

deployed onLearned Heuristic Estimator: deployed onLearned Heuristic Estima…
Direct neighbourhood (hover for relationship types)

Relationships

deployed on structural

Sources

  1. Ch5.6: T. Nguyen, "A* Search and Replaning," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.6. ISBN: 9798244538229.