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AI & Efficiency

AI Memory Systems Fundamentals

Understand how AI systems store, retrieve, and use memory for enhanced capabilities.

50 minutes
advanced
3 modules

About This Course

Explore the fundamental concepts of AI memory systems. Learn why AI needs memory beyond context windows, understand different memory types, and discover how retrieval-augmented generation (RAG) enables AI to access external knowledge effectively.

What You'll Learn

  • Explain why AI systems need memory beyond context windows
  • Distinguish between working
  • long-term
  • and episodic memory types
  • Describe RAG architecture and retrieval strategies
  • Apply evaluation metrics to assess memory system performance

Course Content

1

The Memory Challenge

Why AI needs memory, context windows, the M×N integration problem

15 min
2

RAG Architecture

Retrieval-augmented generation, hybrid retrieval, vector databases

15 min
3

Building Knowledge Systems

Knowledge bases, semantic memory, evaluation with RAGAS

20 min
AI Memory Systems Fundamentals
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This course includes:

  • 50 minutes of content
  • 3 modules
  • Certificate upon completion
  • Full lifetime access