Agentic AI Reference Architecture

Cognition · Data store

Utility Computation Cache

Data storeCognitionCognition & Memoryarc:UtilityComputationCache

A cache that stores computed utility values so they can be reused for similar actions instead of being recalculated.

Responsibility. Replays previously computed utility calculations for similar actions.

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Direct neighbourhood (hover for relationship types)

Relationships

caches dependency

Classification

Patterns
Utility-calculation caching
Quality attributes
Performance efficiency (ISO/IEC 25010)

Sources

  1. Ch5.10: T. Nguyen, "Utility-Based Decision Making Fundamentals," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.10. ISBN: 9798244538229.