Berkshire Hathaway (BRK-B) invested over $4B in Alphabet during the most recent quarter. Buffett sold significant Apple and Bank of America stakes in recent quarters while increasing cash holdings.

Add Yahoo as a preferred source to see more of our stories on Google. Image Credit: Shutterstock. Greed isn’t always as obvious as someone hoarding stacks of gold like a modern-day dragon. Sometimes, ...

WEST COLUMBIA — When you enter Greedy Rascals on 1125 Meeting St., you’re greeted with a smile, a wave and a reminder to watch your step. Shakira Johnson takes orders, making sure to slip in the word ...

LinkedIn support accidentally revealed its algorithm: it tracks "viewer tolerance," reducing visibility for authors whose posts are consistently ignored. To succeed, diversify content types weekly, ...

Deep neural networks (DNNs), which power modern artificial intelligence (AI) models, are machine learning systems that learn hidden patterns from various types of data, be it images, audio or text, to ...

LinkedIn's algorithm prioritizes ads & sponsored content, hurting organic reach for creators. To adapt: share niche expertise, use authentic images, craft strong hooks, write longer comments, engage ...

Car dealerships exist to extract their bit of profit from you in a car-buying transaction by offering you sketchy loan terms and rushing their techs into doing expensive, shoddy repair work when you ...

We study the greedy (exploitation-only) algorithm in bandit problems with a known reward structure. We allow arbitrary finite reward structures, while prior work focused on a few specific ones. We ...