Bitterly cold arctic air has blanketed parts of the United States over the last week, with some areas getting snow and subzero temperatures. Along with the cold weather comes a natural event called ...

Abstract: Decision tree is an important method for both induction research and data mining, which is mainly used for model classification and prediction. ID3 algorithm is the most widely used ...

Farai Hallam trusted his own judgment on Yerson Mosquera incident despite a VAR review and, in doing so, showed the way forward I refereed professional football for 25 years. We were talking about ...

John Seiler was strolling across Virginia Tech’s campus with his students Thursday morning when something stopped them in their tracks: a sweet cherry tree with an unusual jagged scar running along ...

Re “The Early Decision Option Is a Racket. Shut It Down,” by Daniel Currell (Opinion guest essay, Dec. 12): As a college counselor of 13 years and a formerly impoverished, first-generation college ...

At issue is the agency’s “Lunar Terrain Vehicle” (LTV) contract. In April 2024, the space agency awarded a few tens of millions of dollars to three companies—Intuitive Machines, Lunar Outpost, and ...

Junior faculty are often told to protect their time, but nobody provides instructions for how to do so. As an assistant professor at a public university, I have struggled to balance my course load, my ...

The ways in which humans can be triggered into making irrational decisions are many and varied. Investors make higher bids for stocks when the sun is shining. If you add paper packaging to a product ...

High school students nearing graduation will soon have to make one of the biggest decisions of their lives: where to attend college. College Decision Day is the deadline for high school seniors to ...

Four conservative Supreme Court justices penned a blistering dissent Wednesday after the court majority rejected the Trump administration's request to continue a temporary freeze on foreign aid ...