Data, training, and testing

In this lesson

Prepare for the IAPP AIGP exam, on the AIGP Body of Knowledge version 2.1. In this lesson: requirements for training and testing data (lawful rights, quality and integrity, quantity, fitness for purpose), provenance, lineage, and data sheets, testing at every level (unit, integration, validation and performance, security, bias, interpretability), pitfalls like overfitting, data leakage, and proxy variables, and documenting training and testing so that results can be reproduced. Includes three original practice questions, with Elmstead Group, a fictional retail and finance group, as the example.