Memory · Software component

Memory Link Generator

Software componentMemoryCognition & Memoryarc:MemoryLinkGenerator

A memory component that creates connections between related stored memories, giving memory a navigable structure from one memory to related concepts.

Responsibility. Links related memories to enable associative navigation.

Also known as: Link generation, Episode linker

Direct neighbourhood (hover for relationship types)

Relationships

is invoked by dependency

Memory Consolidator Ch5.7 Ch5.9

writes dependency

is evaluated by assurance

Evaluation Harness Ch3.7

Design guidance

SHOULD link consolidated episodes to related semantic knowledge, procedural workflows and prior episodes to enable multi-hop retrieval.
SHOULD encode causal structure (which actions led to which outcomes) to support causal retrieval.

Quantitative guidance

As stated by the sources; verify before use.

Removing link generation while keeping memory evolution degrades ~8-12% (Ch3.7).

Classification

Patterns: Associative memory linkingSemantic links (shared concepts)Temporal links (happened-before)Causal links (one episode led to another)Entity links (same customer, product, system)Link new episodes to related existing episodes for graph-based retrieval
Quality attributes: Functional suitability: correctness and validity (ISO/IEC 25010 | NIST AI RMF: valid)

Sources

Ch3.7: T. Nguyen, "Tool Usage Auditing," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 3.7. ISBN: 9798244538229.
Ch5.7: T. Nguyen, "Episodic Memory," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.7. ISBN: 9798244538229.
Ch5.9: T. Nguyen, "Working Memory," in Mastering Agentic AI Systems: Guide for the NVIDIA NCP-AAI Exam, 1st ed. 2026, ch. 5.9. ISBN: 9798244538229.