Electronic apparatus and controlling method thereof

    公开(公告)号:US11586689B2

    公开(公告)日:2023-02-21

    申请号:US16710479

    申请日:2019-12-11

    摘要: An electronic apparatus and a controlling method thereof are provided. The electronic apparatus includes a memory configured to store at least one instruction, and a processor configured to execute the at least one instruction to control the electronic apparatus to: determine a keyword from a query based on the query being input, obtain a word related to the keyword based on information on a user preference, and provide a response to the user query based on the keyword and the word. The processor may be configured to control the electronic apparatus to obtain at least one word from among a plurality of candidate words corresponding to the keyword as a word related to the keyword based on the user preference information. For example, at least part of a method of providing a response to a query by the electronic apparatus may use an AI model that is trained using at least one of machine learning, neural network or deep learning algorithm.

    Device and method for providing recommended sentence related to utterance input of user

    公开(公告)号:US12087294B2

    公开(公告)日:2024-09-10

    申请号:US17587823

    申请日:2022-01-28

    发明人: Munjo Kim Hojung Lee

    IPC分类号: G10L15/22 G10L15/19

    摘要: A device and method for providing a recommended sentence related to an utterance input of a user are provided. The method, performed by the device for providing a voice assistant service, includes determining whether the utterance input is a single utterance input; obtaining application history data related to the utterance input from among application history data representing an execution history of one or more applications executed by the user in the device when the utterance input is the single utterance input; generating the recommended utterance sentence related to the utterance input by using the utterance input and the obtained application history data; and outputting the generated recommended utterance sentence.

    ELECTRONIC APPARATUS AND CONTROLLING METHOD THEREOF

    公开(公告)号:US20240290325A1

    公开(公告)日:2024-08-29

    申请号:US18518138

    申请日:2023-11-22

    IPC分类号: G10L15/18 G06F16/632

    CPC分类号: G10L15/1815 G06F16/632

    摘要: An electronic apparatus includes a microphone; a speaker; a memory storing at least one instruction; and one or more processors operatively coupled to the memory and the speaker, wherein the one or more processors are configured to execute the at least one instruction to: based on identifying that a first voice sensed through the microphone corresponds to a wake-up voice, convert a state of the electronic apparatus from a standby state to a wake-up state, based on a second voice being sensed while the state of the electronic apparatus is the wake-up state, identify a first user query included in first voice data obtained based on the second voice, perform a first operation corresponding to the first user query, identify a predetermined query corresponding to the first user query, obtain a query list including at least one query based on the predetermined query and user context information, identify a second user query included in second voice data obtained based on a third voice sensed through the microphone, and based on a first semantic similarity between the second user query and the at least one query of the query list being greater than or equal to a predetermined value, perform a second operation corresponding to the second user query and maintain the state of the electronic apparatus as the wake-up state.

    Electronic apparatus and controlling method thereof

    公开(公告)号:US11631413B2

    公开(公告)日:2023-04-18

    申请号:US17852495

    申请日:2022-06-29

    IPC分类号: G10L15/22 G10L15/16

    摘要: An electronic apparatus is provided. The electronic apparatus includes a memory and a processor configured to control the electronic apparatus to: classify a plurality of input data into a plurality of types to store in the memory, determine at least one among the input data of the classified plurality of types based on a voice command being recognized among the input data, and provide response information corresponding to the voice command based on the input data of the determined type.