Abstract: In this work, a novel third-order nested array is proposed for direction-of-arrival (DOA) estimation, which achieves significantly more degrees of freedom (DOF) than the existing third-order ...

Viral footage has captured the moment a DoorDash delivery driver may have pepper-sprayed a customer’s order during a delivery in Evansville, Indiana, according to local authorities and the company.

The order would create one federal regulatory framework for artificial intelligence, President Trump told reporters in the Oval Office. By Cecilia Kang Reporting from Washington President Trump signed ...

Section 1. Purpose. United States leadership in Artificial Intelligence (AI) will promote United States national and economic security and dominance across many domains. Pursuant to Executive Order ...