Abstract: Car-following behavior is one of the most common driving behaviors. To reduce the impact of driver reaction delay and accumulated errors in predicting long sequences on the accuracy of speed ...

How can you have a proof without proving anything? Mathematicians found a way and, in the process, came to blows over it – ...

SpaceXAI has released Grok 4.5, its most capable AI model to date, purpose-built for coding, agentic workflows, and complex knowledge work. The launch marks the company’s first major model release ...

Abstract: With the development of e-commerce, the types of logistics services have become diverse. In response to the logistics requirements in urban environments, this paper introduces a logistics ...