Home / Series / 3Blue1Brown / Aired Order / Season 2026 / Episode 5

But what is cross-entropy? | Compression is Intelligence Part 2

Where the loss function for training LLMs comes from.

English
Cast & Crew
  • Originally Aired July 16, 2026
  • Runtime 34 minutes
  • Production Code GlYgs6v2YfU
  • Network YouTube
  • On Other Sites Official Website
  • Created July 17, 2026 by
    AndryCraft69
  • Modified July 23, 2026 by
    shriek