
Look lively: Big Brother is watching
A Chinese high school installed cameras that monitor students’ facial expressions, reports Don Lee in the Los Angeles Times. Artificial intelligence software grouped “each face into one of seven emotions: anger, fear, disgust, surprise, happiness, sadness and what was labeled as neutral.” . . . the surveillance cameras took the data on individual facial expressions and used that information to create a running “score” on each student and class. If a score reached a predetermi