VAE Model Training → moved

This material — interpreting loss curves, the reconstruction/KL trade-off, and diagnosing posterior collapse — now lives in the dedicated training series, expanded and worked end to end:

➡️ Training & Evaluating VAEs — Chapter 03: The Training Loop

The series covers the full pipeline (data → model → objective → optimization → evaluation). Start at the series index for the reading order, or jump straight to:

• Chapter 01 — Introduction
• Chapter 02 — Datasets
• Chapter 03 — The Training Loop — loss curves & posterior collapse (this page's old content)
• Notation reference