Samsung Electronics Co., Ltd.

Kangwook Lee

Wonjong Choi

Jina Ham

Soofeel Kim

Yewon Park

Jaewon Kim

Sunghyun Choi

Hojin Jung

Joohyung Lee

Chiyoun Park

Juyong Song

Inkwon Choi

Youngchul Sohn

Ilgu Kang

Byeongcheol Kang

Dongjae Lim

Huiwon Yun

Jungmin Kwon

Hyunseo Park

Jiin Nam

Jeongseop Kim

Donguk Ju

Kunal Chawla

Gyujeong Hwang

Akhil Kedia

A method, performed by an electronic device, of providing a conversational service includes: receiving an utterance input; identifying a temporal expression representing a time in a text obtained from the utterance input; determining a time point related to the utterance input based on the temporal expression; selecting a database corresponding to the determined time point from among a plurality of databases storing information about a conversation history of a user using the conversational service; interpreting the text based on information about the conversation history of the user, the conversation history information being acquired from the selected database; generating a response message to the utterance input based on a result of the interpreting; and outputting the generated response message.

Electronic device and method for providing conversational service

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.

Method and electronic device for navigating application screen

An electronic device and a method for controlling thereof is provided. The electronic device includes a memory storing a neural network model and a processor configured to input, to the neural network model, input data to obtain output data, and, based on comparison between first output data based on input first modality and second output data based on input second modality, in response to the second modality being input, the neural network model is trained to output the first modality corresponding to the first output data, and the second modality may include at least one masking element.

Electronic device and method for controlling thereof

Disclosed is an electronic apparatus providing a reply to a query of a user. The electronic apparatus includes a microphone, a camera, a memory configured to store at least one instruction, and at least one processor, and the processor is configured to execute the at least one instruction to control the electronic apparatus to: identify a region of interest corresponding to a co-reference in an image acquired through the camera based on a co-reference being included in the query, identify an object referred to by the co-reference among at least one object included in the identified region of interest based on a dialogue content that includes the query, and provide information on the identified object as the reply.

Co-reference understanding electronic apparatus and controlling method thereof

Growing community of inventors

Suwon-si, South Korea

Kangwook Lee