Relevant content delivery

摘要

Various arrangements for delivery of relevant content to a mobile device of a user are presented. Physiological state data and image data related to the user of the mobile device may be received by a host computer system from a mobile device. The image data may be analyzed to identify a characteristic of the image. The physiological state data may also be analyzed. Content to deliver to the mobile device of the user may be selected at least partially based on the physiological state data of the user and the characteristic of the image. The content may be transmitted to the mobile device.