Facial expressions serve as a crucial medium for human emotional communication. Based on duration and intensity, expressions can be categorized into macro-expressions and micro-expressions.

An expression in a programming language is a combination of explicit values, constants, variables, operators, and functions that are interpreted according to the particular rules of precedence and of ...

Jazz guitarist and audiovisual artist Hugo Flores García is a PhD student in computer science and member of the Interactive Audio Lab in Northwestern Engineering. Flores García works at the ...

Four years ago, Haoqi Zhang, associate professor of computer science at Northwestern Engineering, started a philosophical journey that would reshape his way of thinking about human values and ...