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Gopi Krishna Tummala

Tag: transformers

All the articles with the tag "transformers".

  • Image Diffusion Models: From U-Net to DiT

    Advanced GenAI Systems 15 min

    The evolution of image diffusion models from U-Net architectures to Diffusion Transformers (DiT). Covers latent diffusion, the DiT revolution, and the complete image generation pipeline.

  • Video Diffusion Fundamentals: The Temporal Challenge

    Advanced GenAI Systems 18 min

    Why video is harder than images, the DiT revolution for video, and how diffusion models learn temporal consistency. Covers V-DiT, AsymmDiT, and the mathematical foundations of video generation.

  • The Transformer — How Machines Pay Attention

    Intermediate Fundamentals 20 min

    An intuitive introduction to the Transformer architecture — from the attention mechanism to self-attention and cross-attention, using language translation as a concrete example.