Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna and two ...

Technical traders have long searched for distinctive shapes in stock-price charts in order to predict returns. As artificial intelligence systems become better and better at recognizing visual ...

For decades, trading has been a visual game. Human traders stare at charts, looking for familiar shapes and patterns. We are trained to find order in visual chaos. But this is like trying to ...