Trading volume surged 76% above the weekly average, indicating significant distribution rather than retail activity.

If AI investment starts to slow, that could be "catastrophic" for stock prices and spark a US recession, BCA Research said.

Abstract: This research presents the development and deployment of a smart traffic signal system utilizing computer vision technology to optimize traffic management. Employing a pretrained YOLO model ...

Abstract: In recent years, with the acceleration of the urbanization process, the problem of traffic congestion has become increasingly severe. Accurate traffic flow prediction is crucial for urban ...

Chart 1 provides some insights into the profit drivers. You can see that the gross profit margin (and the corresponding contribution margin) did not change much over the past decade. What was ...