The era of A.I. propaganda is here — and President Trump is an enthusiastic participant. After nationwide protests this weekend against Mr. Trump’s administration, the president posted an ...

OpenAI says it was founded with the goal of benefiting humanity. But several nonprofit organizations that say the artificial intelligence behemoth has strayed from its mission allege that it has ...

The goal of a machine learning binary classification problem is to predict a variable that has exactly two possible values. For example, you might want to predict the sex of a company employee (male = ...