BERT — Masked Language Modeling
GPT predicts the next word. BERT predicts a missing word. One sentence of difference — and half a decade of everything embedding-shaped.
Visual edition planned
This lesson isn’t interactive yet.
It is part of the curriculum and will get the same treatment as Phase 1 — a visual cover, hands-on labs, derivations with numeric checks and a quiz. Until then, the original lesson is the best place to read it:
Part of Phase 07 — Transformers Deep Dive. Use the previous / next cards below to keep browsing the phase.