Electronic device and natural language generation method thereof

    公开(公告)号:US11657237B2

    公开(公告)日:2023-05-23

    申请号:US16966249

    申请日:2019-01-28

    CPC classification number: G06F40/30 G06F40/56

    Abstract: Provided in the present disclosure are an electronic device and a natural language generation method thereof. The natural language generation method of the electronic device comprises: obtaining input data with information on a plurality of slots included for generating a response; obtaining a natural language corresponding to the input data by inputting the information on the plurality of slots to one of artificial intelligence models trained for obtaining a natural language generation template and a natural language; and outputting the obtained natural language. In particular, at least a part of a method for obtaining a natural language in order to provide a response can use an artificial intelligence model having learned according at least one of machine learning, a neural network, or a deep-learning algorithm

    Robot cleaner and control method thereof

    公开(公告)号:US11442465B2

    公开(公告)日:2022-09-13

    申请号:US16812983

    申请日:2020-03-09

    Abstract: A robot cleaner is provided. A robot cleaner includes a cleaner main body, a battery configured to supply a power, a memory configured to store floor material information corresponding to each of a plurality of subspaces configuring a space, and a processor configured to identify a cleaning mode corresponding to each of the plurality of subspaces based on the floor material information corresponding to each of the plurality of subspaces, identify an order of priority of each of the plurality of subspaces based on the identified cleaning mode and a remaining amount of power, and set a movement path of the robot cleaner based on the identified order of priority.

    Electronic apparatus and controlling method thereof

    公开(公告)号:US11640504B2

    公开(公告)日:2023-05-02

    申请号:US16874855

    申请日:2020-05-15

    Abstract: An electronic apparatus and a controlling method thereof are provided. The method of controlling an electronic apparatus according to an embodiment includes: obtaining first text information including a plurality of words, identifying a security level of the first text information based on at least one of a source from which the first text information is obtained or a type of the first text information, obtaining second text information by converting at least one of the plurality of words included in the first text information based on the identified security level, and obtaining first summary sentence information summarizing the second text information through a summary module.

    Server and control method thereof

    公开(公告)号:US11436215B2

    公开(公告)日:2022-09-06

    申请号:US16545388

    申请日:2019-08-20

    Abstract: A server and a control method thereof are disclosed. The control method of a server includes receiving knowledge information from a first electronic device, storing the received knowledge information in a personal knowledge database corresponding to a user using the first electronic device, transmitting a response to an inquiry to obtain the knowledge information to at least one second electronic device based on the knowledge information stored in the personal knowledge database, based on the inquiry being received from the at least one second electronic device, receiving feedback information to the response from the at least one second electronic device, and storing the knowledge information in a global knowledge database based on the feedback information. At least a part of a method of allowing a server to provide a response to a user inquiry may use an artificial intelligence model learned according to at least one of machine learning, neural networks, or deep learning algorithms.

    Electronic apparatus, controlling method of electronic apparatus and server

    公开(公告)号:US11423876B2

    公开(公告)日:2022-08-23

    申请号:US16260353

    申请日:2019-01-29

    Abstract: An electronic apparatus which registers a device to a server by using a voice, and a method therefor are provided. The electronic apparatus includes a communication circuit, a microphone, a memory for storing computer executable instructions, and at least one processor configured to execute the computer executable instructions to acquire, from a voice received through the microphone, information on an external device which a user wishes to register, based on an external device corresponding to the acquired information being searched through the communication circuit, control the communication circuit to transmit information on an access point to the external device to enable the external device to communicate with a server, and control the communication circuit to transmit a registration request with respect to the external device to the server.

    Electronic device and method for controlling the electronic device

    公开(公告)号:US11328719B2

    公开(公告)日:2022-05-10

    申请号:US16750662

    申请日:2020-01-23

    Abstract: An electronic device and a method for controlling the electronic device is provided. The electronic device includes a microphone, a memory configured to include at least one instruction, and a processor configured to execute the at least one instruction. The processor is configured to control the electronic device to perform voice recognition for an inquiry based on receiving input of a user inquiry through the microphone, and acquire a text for the inquiry, generate a plurality of inquiries for acquiring response data for the inquiry from a plurality of databases using a relation graph indicating a relation between the acquired text and data stored in the plurality of databases, acquire response data corresponding to each of the plurality of inquiries from each of the plurality of databases, and generate a response for the inquiry based on the response data acquired from each of the plurality of databases and output the response.

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