Thank you, Mr. Chair, and thank you to our witnesses for joining us today.
Mr. Maslej, the Institute for Human-Centered Artificial Intelligence index report for 2022 discusses diagnostic metrics that evaluate the model's impact or performance on, for example, population subgroups or minorities compared with the entire population. Can you comment on the research and investments being made to improve diagnostic metrics so that models do not misidentify persons from subgroups and minorities?