A developer leans back in frustration after another training run. A significant amount of work was spent over many months fine-tuning a large language model. Data pipelines were expanded, and compute ...

Abstract: Accurate prediction of spatial–temporal traffic flow drives innovation across various pertinent application domains, including traffic management and route planning. Graph Convolutional ...

Thanks to a recently announced legal settlement, Norfolk Southern Railway must give Amtrak passenger trains the highest priority on its lines.

With the season opener looming, a look at what Dean Evason is expected to trot out, with a word from each line's center on what to expect.