We describe the maximum likelihood method for fitting the linear model when residuals are correlated and when the covariance among the residuals is determined by a parametric model containing unknown ...

With GPT-5, OpenAI addresses the question: What's the point of a model being so intelligent if humans don't understand how to use it?

The model has a lot of belief in the Rodgers-Metcalf connection, making Metcalf a top 20 Fantasy football receiver in its 2025 Fantasy football rankings. See more Fantasy football sleepers 2025 here.

Hurricane Erin spaghetti models Special note about spaghetti models: Illustrations include an array of forecast tools and models, and not all are created equal.

Fantasy football rankings 2025: Breakouts, sleepers, busts from model that predicted C.J. Stroud's down year SportsLine simulated the new NFL season 10,000 times to help form your 2025 Fantasy ...

Why it’s a mistake to ask chatbots about their mistakes The tendency to ask AI bots to explain themselves reveals widespread misconceptions about how they work.

On Kalshi, Polymarket and other sites where people wager “predictions” on real-world events, gamblers lay down millions each month on their picks for AI’s top model.