Diffusion Models

• Perspectives on diffusion – Sander Dieleman

• YouTube - Diffusion Models from Scratch

• The Illustrated Stable Diffusion – Jay Alammar – Visualizing machine learning one concept at a time.

• Lesson 9: Deep Learning Foundations to Stable Diffusion, 2022 - YouTube

• Practical Deep Learning for Coders - 9: Stable Diffusion

• GitHub - CompVis/stable-diffusion

• GitHub - huggingface/diffusion-models-class: Materials for the Hugging Face Diffusion Models Course

• Sana - Efficient High-Resolution Image Synthesis with Linear Diffusion Transformer

• [2410.07815] Simple ReFlow: Improved Techniques for Fast Flow Models

• [2410.10733v1] Deep Compression Autoencoder for Efficient High-Resolution Diffusion Models

• GitHub - openai/consistency_models: Official repo for consistency models.

• Representation Alignment for Generation: Training Diffusion Transformers Is Easier Than You Think

• textual inversion

  • optimize a new token embedding for new concept (an image is worth one word)

• DreamBooth

  • find unused tokens to map the concept onto, update (fine tune) the model
  • auxiliary loss to penalize drift for other concepts

• LoRA

  • zipLoRA
  • C-LoRA

Unlearning

• optimize to maximize loss for given concept