Day 21: Week 3 Review

Goal

Summarize why SignLLM work takes many hours.

Learn

• The slow part is not only model training. It is capture, cleanup, annotation, inspection, correction, retraining, and evaluation.
• A responsible pipeline treats review notes as part of the data, not as afterthoughts.
• The more public or high-impact the system is, the more review it needs before anyone relies on it.

Example

• A single accepted sample may require consent check, clip trim, pose extraction, gloss review, visual QA, metadata update, split assignment, and later evaluation.
• That is why a small honest prototype can take serious time.

Practice

1. Write a short paragraph titled Why this is hard.
2. Mention at least four kinds of human work behind the model.

Checkpoint

Deaf-first note