Abstract: This paper introduces new types of square-piece jigsaw puzzles: those for which the orientation of each jigsaw piece is unknown. We propose a tree-based reassembly that greedily merges ...

Amelia Schwartz is a Brooklyn-based writer and editor who has been covering food, beverage, and culture for over seven years. She is currently an editor at Food & Wine magazine, focusing on trends and ...

This is a term used to describe jigsaw puzzlers or puzzle enthusiasts. We are also called puzzlers and solutionist. In other words, people who love to do jigsaw puzzles. I read recently that nearly ...

Amazon's AWS is set to provide computing capacity to the OpenAI for seven years. (Tolga Akmen/EPA/Shutterstock) ...

From afar, the watch industry may seem unhurried. But every passing day brings about new timepieces from brands big, small, new and old. Below, find the most notable new releases from Seiko, Casio and ...