Recent studies from the National Institute of Standards and Technology and the Massachusetts Institute of Technology have confirmed that computer facial recognition is less accurate at matching African-American faces than Caucasian ones. One reason for the discrepancy is the lack of non-Caucasian faces in datasets from which computer algorithms form a match. The poor representation of people of color from around the world, and their range of facial features and skin shades, creates what researchers have called a “demographic bias” built into the technology. – Nautilus