Labelling Cost & Throughput: Hours, Review Overhead & Cost per Item
This lesson is part of the course
In this lesson
You turn items and throughput into annotator and reviewer hours, cost each workflow, calculate the cost per item and the share of the budget spent on review.
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Lessons in this course
- Label Distribution, Class Balance & Class Weights Locked
- Percent Agreement vs Cohen's Kappa: the Rare-Label Trap Locked
- Fleiss' Kappa: Agreement with More than Two Annotators Locked
- Majority Vote, Label Confidence & Expert Review Locked
- Gold-Standard (Honeypot) Accuracy & Annotator Flags Locked
- Label Noise: What Wrong Test Labels Do to Measured Accuracy (with a Chart) Locked
- Labelling Cost & Throughput: Hours, Review Overhead & Cost per Item Locked
- Active Learning vs Random Sampling: Labels to Target & Budget Saved (with a Chart) Locked