Mental focus.
A technique in neural networks that mimics cognitive attention, enhancing the important parts of the input data while giving less priority to the rest.
An action or remark expressing concern for or interest in someone or something, especially romantic interest.
A state of alertness in the standing position.
A call for people to be quiet/stop doing what they are presently doing and pay heed to what they are to be told or shown.
Used as a command to bring soldiers to the attention position.
The tendency to focus one's attention on one specific idea or viewpoint, to the exclusion of everything else.
A restricted field of vision as the result of looking through some type of object or a medical condition.