Samsung Electronics Co., Ltd.

Huiwon Yun

Hojin Jung

Jaewon Kim

Seohyun Back

Kangwook Lee

Seunghak Yu

Jiin Nam

Kunal Chawla

Akhil Kedia

Provided are an artificial intelligence (AI) system that mimics cognitive functions, such as recognition and determination, of the human brain using a machine learning algorithm such as deep learning and an application thereof. A method of providing feedback information in response to a user input including determining a user's intention, determining a variation in a number of candidates for an operation to be determined to correspond to the intention based on information input by the user, generating feedback information based on the determined variation, and providing the generated feedback information to the user is provided.

Electronic device and operating method for providing feedback information in response to user input

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

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Seoul, South Korea

Huiwon Yun