Researchers have developed a new, data-driven machine-learning technique that speeds up software programs used to solve complex optimization problems that can have millions of potential solutions.

If you want to stand out in a job interview, you'll need more than just the right outfit or an impressive resume; you've got to show off your ability to tackle challenges and solve problems. Employers ...

CAMBRIDGE, MA — While Santa Claus may have a magical sleigh and nine plucky reindeer to help him deliver presents, for companies like FedEx, the optimization problem of efficiently routing holiday ...