You know what they say: CS is the new econ. It feels like everyone at Columbia has taken, is taking, or plans to take at least one computer science class during their time here. If you fall into the ...

This paper is concerned with a new linearization strategy for a class of zero-one mixed integer programming problems that contains quadratic cross-product terms between continuous and binary variables ...

Students in a university programming course reported using AI tools like ChatGPT mainly for debugging and understanding code. However, frequent AI use was negatively correlated with academic ...