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公开(公告)号：US20220284887A1
公开(公告)日：2022-09-08
申请号：US17536890
申请日：2021-11-29
发明人： Jongsun LEE , Jongyoub RYU , Seonghan RYU , Eunji LEE , Jaechul YANG , Hyungtak CHOI
IPC分类号： G10L15/18 , G10L15/22 , G06F40/30 , G06F40/166
摘要： Provided are an electronic device for correcting a speech input, and an operating method thereof. The method may include receiving a first speech signal; obtaining first text; obtaining an intent of the first speech signal and a confidence score of the intent, by inputting the first text to a natural language understanding model; identifying a plurality of correction candidate semantic elements capable of being correction targets in the first text; receiving a second speech signal; obtaining second text; identifying whether the second speech signal is a speech signal for correcting the first text; comparing the plurality of correction candidate semantic elements in the first text with a semantic element in the second text, based on the confidence score; and correcting at least one of the plurality of correction candidate semantic elements in the first text.
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公开(公告)号：US20200175985A1
公开(公告)日：2020-06-04
申请号：US16683571
申请日：2019-11-14
发明人： Donghyeon LEE , Seonghan RYU , Yubin SEO , Eunji LEE , Sungja CHOI , Jiyeon HONG , Sechun KANG , Yongjin CHO , Seungchul LEE
摘要： Disclosed is an electronic device. The electronic device may execute an application for transmitting and receiving at least one of text data or voice data with another electronic device using the communication module, in response to occurrence of at least one event, based on receiving at least one of text data or voice data from the another electronic device, identify that a confirmation is necessary using the digital assistant based on at least one of text data or voice data being generated based on a characteristic of abutterance using a digital assistant, generate a notification to request confirmation using the digital assistant based on confirmation being necessary, and output the notification using the application.A method for identifying that a confirmation is necessary may include identifying using voice data or text data that is received from another electronic device using a rule-based or AI algorithm.When a confirmation is necessary is identified using the AI algorithm, the method may use machine learning, neural network, or a deep learning algorithm.
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公开(公告)号：US20240153503A1
公开(公告)日：2024-05-09
申请号：US18412876
申请日：2024-01-15
发明人： Hyungrai OH , Jongyoub RYU , Seonghan RYU , Eunji LEE
CPC分类号： G10L15/22 , G10L15/1815 , G10L2015/223 , G10L2015/228
摘要： An example controlling method includes receiving an input utterance, determining whether domain information and intent information are able to be extracted by analyzing the input utterance, based on at least one of the domain information and the intent information not being extracted, broadcasting a signal requesting previous utterance related information to one or more external devices connected to a same network as the electronic device, receiving the previous utterance related information from the at least one external device, extracting the domain information and the intent information based on the received previous utterance related information and the input utterance, and obtaining and outputting a response result based on the extracted domain information and intent information.
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公开(公告)号：US20220270607A1
公开(公告)日：2022-08-25
申请号：US17698671
申请日：2022-03-18
发明人： Jongsun LEE , Seonghan RYU , Hyungrai OH , Hojung LEE
IPC分类号： G10L15/22 , G10L15/065
摘要： A mobile device includes: a location sensor configured to detect a location of the mobile device; a timer; a microphone configured to receive an utterance input of a user; a communication interface; a memory; and a processor. The processor is configured to execute one or more instructions stored in the memory to extract, from the utterance input of the user, element information corresponding to a command controlling a target device and detection condition information of the target device; detect first context information using the location sensor and the timer; determine whether the detected first context information satisfies the detection condition information of the target device; and process the command corresponding to the element information of the command, based on a result of the determination.
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公开(公告)号：US20230050159A1
公开(公告)日：2023-02-16
申请号：US17979078
申请日：2022-11-02
发明人： Donghyeon LEE , Seonghan RYU , Yubin SEO , Eunji LEE , Sungja CHOI , Jiyeon HONG , Sechun KANG , Yongjin CHO , Seungchul LEE
摘要： Disclosed is an electronic device. The electronic device may execute an application for transmitting and receiving at least one of text data or voice data with another electronic device using the communication module, in response to occurrence of at least one event, based on receiving at least one of text data or voice data from the another electronic device, identify that a confirmation is necessary using the digital assistant based on at least one of text data or voice data being generated based on a characteristic of ab utterance using a digital assistant, generate a notification to request confirmation using the digital assistant based on confirmation being necessary, and output the notification using the application.
A method for identifying that a confirmation is necessary may include identifying using voice data or text data that is received from another electronic device using a rule-based or AI algorithm.
When a confirmation is necessary is identified using the AI algorithm, the method may use machine learning, neural network, or a deep learning algorithm.-
公开(公告)号：US20230020143A1
公开(公告)日：2023-01-19
申请号：US17947758
申请日：2022-09-19
发明人： Hyungtak CHOI , Munjo KIM , Seonghan RYU , Sejin KWAK , Lohith RAVURU , Haehun YANG
摘要： The disclosure refers to electronic apparatuses and controlling methods thereof. In an embodiment, an electronic apparatus includes an input interface, an output interface, and a processor that is communicatively coupled to the input interface and the output interface. The processor is configured to control the input interface to receive conversation data including one or more texts and one or more images. The processor is further configured to extract a first text and an image from the conversation data. The processor is further configured to identify a meaning of the conversation data based on at least one of the first text and the image. The processor is further configured to control the output interface to output the meaning of the conversation data.
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公开(公告)号：US20220351723A1
公开(公告)日：2022-11-03
申请号：US17436442
申请日：2021-06-03
发明人： Hyungrai OH , Jongyoub RYU , Seonghan RYU , Eunji LEE
摘要： Disclosed are an electronic device, a system, and a controlling method thereof. The controlling method includes: receiving an input utterance, determining whether domain information and intent information are able to be extracted by analyzing the input utterance, based on at least one of the domain information and the intent information not being extracted, broadcasting a signal requesting previous utterance related information to one or more external devices connected to a same network as the electronic device, receiving the previous utterance related information from the at least one external device, extracting the domain information and the intent information based on the received previous utterance related information and the input utterance, and obtaining and outputting a response result based on the extracted domain information and intent information.
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公开(公告)号：US20220293090A1
公开(公告)日：2022-09-15
申请号：US17673466
申请日：2022-02-16
发明人： Seonghan RYU , Jongsun LEE , Yubin SEO , Ikhee SHIN , Hyungrai OH , Eunji LEE , Yongjin CHO
IPC分类号： G10L15/06 , G06F40/295 , G10L15/16
摘要： A control method of an electronic apparatus includes clustering words included in a plurality of domains respectively into a plurality of clustering groups based on information corresponding to the plurality of domains; obtaining an embedding vector between the words and the plurality of clustering groups based on learning data corresponding to respective domains, the words, and mass text learning data; and generating one or more final clustering groups of the words based on the obtained embedding vector and the plurality of clustering group.
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