Mentioned in passing with regard to facial recognition technology during the NISO Plus pre-conference on Artificial Intelligence:
Were you aware of Amazon Rekognition (see https://t.co/5gijgY9unx) #NISOPlus20 — Jill ONeill (@jillmwo) February 24, 2020
Were you aware of Amazon Rekognition (see https://t.co/5gijgY9unx) #NISOPlus20
You can review Bohyun Kim's slides from that pre-conference here.