Abstract: A method of analyzing an application screen is provided. The method includes generating a plurality of links for a plurality of user interface (UI) elements included in the application screen, generating a UI map for each of at least one primitive action, which is a user input for navigating the application screen, based on the plurality of links, and identifying a position of a focus indicating a UI element with which a user is to interact among the plurality of UI elements. The UI map includes a route via which the position of the focus moves between the plurality of UI elements by the at least one primitive action.

Abstract: An electronic device for detecting a target object is configured to obtain a plurality of first candidate boxes corresponding to a first object and a plurality of second candidate boxes corresponding to a second object by applying an image is provided. The electronic device includes the first object and the second object to an artificial intelligence model, wherein the artificial intelligence model is trained to use a loss function for reducing a size difference between candidate boxes corresponding to two adjacent objects to determine sizes of the candidate boxes.

Abstract: Provided are an electronic device for navigating an application screen, and an operating method thereof. The method may include receiving a user input; determining, based on the user input, a user intent for controlling the electronic device; determining a command for performing a control operation corresponding to the user intent as a goal; identifying elements of a user interface on the screen of the application; determining, based on the user intent and the elements of the user interface, at least one sub-goal for executing the command; and executing the command by performing at least one task corresponding to the at least one sub-goal, wherein the at least one sub-goal is changeable based on a validation of an operation of navigating the application for executing the command, and the at least one task includes units of action for navigating the application.