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公开(公告)号：US20230282208A1
公开(公告)日：2023-09-07
申请号：US18119007
申请日：2023-03-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungmin LEE , Sangyoon Kim , Hyunsik Kim , Aahwan Kudumula , Youngho Han , Changwoo Han
IPC: G10L15/197 , G10L15/22 , G06F3/16 , G10L15/30
CPC classification number: G10L15/197 , G10L15/22 , G06F3/167 , G10L15/30 , G10L2015/223
Abstract: Provided are an electronic apparatus and method for performing an operation based on recognizing a user's command utterance without a call word. The method includes identifying a dedicated language model related to a displayed content; receiving an utterance of a user; recognizing the received utterance and identifying candidate texts of the recognized utterance; identifying a similarity between the recognized utterance and the identified candidate texts; identifying, based on the identified dedicated language model and a predetermined threshold value, a suitability of a predetermined number of candidate texts with a high identified similarity, among the candidate texts; based on the identified suitability being outside a predetermined suitability range, ignoring the recognized utterance; and based on the identified suitability being in the predetermined suitability range, identifying a candidate text having a highest suitability, among the candidate texts, as the recognized utterance, and performing a corresponding operation.
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公开(公告)号：US11508378B2
公开(公告)日：2022-11-22
申请号：US16661658
申请日：2019-10-23
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kwangyoun Kim , Kyungmin Lee , Youngho Han , Sungsoo Kim , Sichen Jin , Jisun Park , Yeaseul Song , Jaewon Lee
Abstract: An electronic device is provided. The electronic device includes a microphone to receive audio, a communicator, a memory configured to store computer-executable instructions, and a processor configured to execute the computer-executable instructions. The processor is configured to determine whether the received audio includes a predetermined trigger word; based on determining that the predetermined trigger word is included in the received audio; activate a speech recognition function of the electronic device; detect a movement of a user while the speech recognition function is activated; and based on detecting the movement of the user, transmit a control signal, to a second electronic device to activate a speech recognition function of the second electronic device.
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公开(公告)号：US11984122B2
公开(公告)日：2024-05-14
申请号：US17425560
申请日：2021-06-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngho Han , Sangyoon Kim , Aahwan Kudumula , Kyungmin Lee , Donguk Jung , Changwoo Han
IPC: G10L15/08 , G06F21/31 , G06V30/19 , G06V30/262 , G10L15/18 , G10L15/22 , G10L15/26 , G10L15/187 , G10L15/19
CPC classification number: G10L15/22 , G06F21/31 , G06V30/19093 , G06V30/262 , G10L15/1815 , G10L15/26 , G10L15/187 , G10L15/19 , G10L2015/221 , G10L2015/223
Abstract: Disclosed is a method of controlling an electronic apparatus. The method of controlling an electronic apparatus includes: displaying a screen including an input area configured to receive a text, receiving a speech and obtaining a text corresponding to the speech, performing a service operation corresponding to the input area by inputting the obtained text to the input area, and based on a result of performing the service operation, obtaining a plurality of similar texts including a similar pronunciation with the obtained text, and repeatedly performing the service operation by sequentially inputting the plurality of obtained similar texts to the input area.
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公开(公告)号：US11074909B2
公开(公告)日：2021-07-27
申请号：US16913339
申请日：2020-06-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyungmin Lee , Youngho Han , Sangyoon Kim , Donguk Jung , Aahwan Kudumula , Changwoo Han
IPC: G10L15/197 , G10L15/04 , G10L15/26
Abstract: Provided are a device for recognizing a speech input including a named entity from a user and an operating method thereof. The device is configured to: generate a weighted finite state transducer model by using a vocabulary list including a plurality of named entities; obtain a first string from a speech input received from a user, by using a first decoding model; obtain a second string by using a second decoding model that uses the weighted finite state transducer model, the second string including a word sequence, which corresponds to at least one named entity, and an unrecognized word sequence not identified as a named entity; and output a text corresponding to the speech input by substituting the unrecognized word sequence of the second string with a word sequence included in the first string.
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公开(公告)号：US11830502B2
公开(公告)日：2023-11-28
申请号：US18057491
申请日：2022-11-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kwangyoun Kim , Kyungmin Lee , Youngho Han , Sungsoo Kim , Sichen Jin , Jisun Park , Yeaseul Song , Jaewon Lee
Abstract: An electronic device is provided. The electronic device includes a microphone to receive audio, a communicator, a memory configured to store computer-executable instructions, and a processor configured to execute the computer-executable instructions. The processor is configured to determine whether the received audio includes a predetermined trigger word; based on determining that the predetermined trigger word is included in the received audio; activate a speech recognition function of the electronic device; detect a movement of a user while the speech recognition function is activated; and based on detecting the movement of the user, transmit a control signal, to a second electronic device to activate a speech recognition function of the second electronic device.
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Patent Agency Ranking
公开(公告)号：US11586977B2
公开(公告)日：2023-02-21
申请号：US16593589
申请日：2019-10-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngho Han , Kwangyoun Kim , Sangha Kim , Sungchan Kim , Sungsoo Kim , Kyungmin Lee , Yongchan Lee , Jaewon Lee
Abstract: An electronic apparatus and a control method thereof are provided. The control method of the electronic apparatus includes receiving, from a first external electronic apparatus and a second external electronic apparatus, a first artificial intelligence model and a second artificial intelligence model used by the first and second external electronic apparatuses, respectively, and a plurality of learning data stored in the first and second external electronic apparatuses, identifying first learning data, which corresponds to second learning data received from the second external electronic apparatus, among learning data received from the first external electronic apparatus, training the second artificial intelligence model used by the second external electronic apparatus based on the first learning data, and transmitting the trained second artificial intelligence model to the second external electronic apparatus.
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公开(公告)号：US11881211B2
公开(公告)日：2024-01-23
申请号：US17189710
申请日：2021-03-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Changwoo Han , Kwangyoun Kim , Chanwoo Kim , Kyungmin Lee , Youngho Han
CPC classification number: G10L15/18 , G10L15/063 , G10L15/26
Abstract: Disclosed are an electronic device and a method of controlling the electronic device. An electronic device according to an embodiment may perform a method comprising: performing natural language understanding for a first text included in learning data, obtaining first information associated with a speech corresponding to the first text being uttered based on a result of the natural language understanding, obtain second information associated with an acoustic feature corresponding to the speech corresponding to the first text being uttered based on the first information, obtaining a plurality of speech signals corresponding to the first text by converting a first speech signal corresponding to the first text based on the first information and the second information, and training a speech recognition model based on the plurality of obtained speech signals and the first text.
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公开(公告)号：US11880754B2
公开(公告)日：2024-01-23
申请号：US18162218
申请日：2023-01-31
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngho Han , Kwangyoun Kim , Sangha Kim , Sungchan Kim , Sungsoo Kim , Kyungmin Lee , Yongchan Lee , Jaewon Lee
Abstract: An electronic apparatus and a control method thereof are provided. The control method of the electronic apparatus includes receiving, from a first external electronic apparatus and a second external electronic apparatus, a first artificial intelligence model and a second artificial intelligence model used by the first and second external electronic apparatuses, respectively, and a plurality of learning data stored in the first and second external electronic apparatuses, identifying first learning data, which corresponds to second learning data received from the second external electronic apparatus, among learning data received from the first external electronic apparatus, training the second artificial intelligence model used by the second external electronic apparatus based on the first learning data, and transmitting the trained second artificial intelligence model to the second external electronic apparatus.
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公开(公告)号：US11783838B2
公开(公告)日：2023-10-10
申请号：US18057491
申请日：2022-11-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kwangyoun Kim , Kyungmin Lee , Youngho Han , Sungsoo Kim , Sichen Jin , Jisun Park , Yeaseul Song , Jaewon Lee
Abstract: An electronic device is provided. The electronic device includes a microphone to receive audio, a communicator, a memory configured to store computer-executable instructions, and a processor configured to execute the computer-executable instructions. The processor is configured to determine whether the received audio includes a predetermined trigger word; based on determining that the predetermined trigger word is included in the received audio; activate a speech recognition function of the electronic device; detect a movement of a user while the speech recognition function is activated; and based on detecting the movement of the user, transmit a control signal, to a second electronic device to activate a speech recognition function of the second electronic device.
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公开(公告)号：US20230119489A1
公开(公告)日：2023-04-20
申请号：US17968307
申请日：2022-10-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngho Han , Junmo Park
Abstract: A control method of an electronic device includes receiving a voice signal including a wake-up word and an instruction word for activating a voice recognition function, performing first voice recognition by acquiring at least one first candidate text in each frame of a first plurality of predetermined frames for a first voice signal section corresponding to the wake-up word in the voice, performing second voice recognition by acquiring at least one second candidate text in each frame of a second plurality of predetermined frames for a second voice signal section corresponding to the instruction word in the voice signal and performing second voice recognition, and providing a function corresponding to the instruction word based on results of the first voice recognition and the second voice recognition.
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