it looks to me like they buried the lede in the last paragraph. 'relationship “between an algorithm’s performance and the data used to train it,”' To solve th

it looks to me like they buried the lede in the last paragraph. 'relationship “between an algorithm’s performance and the data used to train it,”' To solve this problem they should look at the relationship between the number of pictures for a given race, and the accuracy in recognizing members of that race. It probably does best at identifying European descendant faces because it was developed in a country where European descendants are the largest ethnic group. I'd bet dollars to donuts that if you can increase the number of faces for each race this disparity will largely disappear.