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.

Abstract: An electronic device and a method for controlling thereof is provided. The electronic device includes a memory including a neural network model, a display, a communicator including circuitry, and a processor configured to identify, based on a user command to transmit a first image to an external device being input, whether private information of a user is included in the first image by inputting the first image in the neural network model, based on identifying that private information of the user is included in the first image, display a first user interface (UI) asking whether to process at least one private information based on the private information included in the first image, and based on a user command input through the first UI, process the first image and control the communicator to transmit the processed to the external device.

Abstract: A controlling method of an electronic device are provided. The controlling method includes obtaining, a first feature value corresponding to the input data, mapping information included in the first feature value to a symbolic value corresponding to each of a logically certain information and uncertain information, tweaking a gradient corresponding to the uncertain information, obtaining a second feature value in which the first feature value and the symbolic value are merged, obtaining temporary answer information including the certain information and the uncertain information, obtaining score information related to a level the temporary answer information matches a pre-defined logic rule, training the neural network model based on the tweaked gradient when the score information is less than a pre-set threshold value, and obtaining an output data on the input data based on the obtained second feature value when the score information is greater than or equal to the pre-set threshold value.