Abstract: An autonomous vehicle (AV) implements a notification system that provides notifications to user devices in nearby vehicles to alert drivers of the nearby vehicles of the AV's planned behavior. The notifications are delivered wirelessly and output by the user device to the drivers. The planned behaviors of the AV may not be conveyed by existing mechanisms, such as turning signals or hazard lights. The AV or the receiving user device may determine when an AV's planned behavior may impact a particular driver, and provide relevant notifications to the driver.

Abstract: The invention relates generally to pediatric dosing regimens for RSV vaccines.

Abstract: A ride evaluation platform can evaluate ride services provided by AVs to users, e.g., to determine whether the users are satisfied with the rider services so that the users will request more ride services. The ride evaluation platform may identify and classify operational behaviors of an AV based on a record of the AV's operation for providing a ride service. The ride evaluation platforms can further detect defects in the ride service based on the classifications of operational behaviors of AVs, user expressions that indicate one or more user sentiments towards the ride service, one or more conditions of an environment in which the AV operated for providing the ride service, or some combination thereof. The ride evaluation platform may determine a score for the ride service based on the defects. The score may indicate a likelihood of the user would request another ride service provided by an AV.

Abstract: An autonomous vehicle (AV) implements a notification system that provides notifications to user devices in nearby vehicles to alert drivers of the nearby vehicles of the AV's planned behavior. The notifications are delivered wirelessly and output by the user device to the drivers. The planned behaviors of the AV may not be conveyed by existing mechanisms, such as turning signals or hazard lights. The AV or the receiving user device may determine when an AV's planned behavior may impact a particular driver, and provide relevant notifications to the driver.

Abstract: An autonomous vehicle (AV) implements a notification system that provides notifications to user devices in nearby vehicles to alert drivers of the nearby vehicles of the AV's planned behavior. The notifications are delivered wirelessly and output by the user device to the drivers. The planned behaviors of the AV may not be conveyed by existing mechanisms, such as turning signals or hazard lights. The AV or the receiving user device may determine when an AV's planned behavior may impact a particular driver, and provide relevant notifications to the driver.

Abstract: A technique and system for delivering content to users and subscribers in a privacy based network. The technique can include creating a circle between the user and any number of subscribers by a privacy based social content broadcasting server system. Content can be received from the user and sent to the any number of subscribers through the circle. Content can also be received from one of the any number of subscribers and sent to the user and the other subscribers through the circle.