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    Electronic device and operating method thereof
    2.
    发明授权
    Electronic device and operating method thereof 有权

    公开(公告)号：US11475878B2

    公开(公告)日：2022-10-18

    申请号：US17081251

    申请日：2020-10-27

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyoungbo Min ,  Seungdo Choi ,  Doohwa Hong

    IPC: G06N20/00 ,  G10L15/06 ,  G10L15/16 ,  G10L13/00

    Abstract: An electronic device for providing a text-to-speech (TTS) service and an operating method therefor are provided. The operating method of the electronic device includes obtaining target voice data based on an utterance input of a specific speaker, determining a number of learning steps of the target voice data, based on data features including a data amount of the target voice data, generating a target model by training a pre-trained model pre-trained to convert text into an audio signal, by using the target voice data as training data, based on the determined number of learning steps, generating output data obtained by converting input text into an audio signal, by using the generated target model, and outputting the generated output data.

    Electronic device and operating method thereof
    3.
    发明授权
    Electronic device and operating method thereof 有权

    公开(公告)号：US11942077B2

    公开(公告)日：2024-03-26

    申请号：US17949741

    申请日：2022-09-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Kyoungbo Min ,  Seungdo Choi ,  Doohwa Hong

    IPC: G10L15/22 ,  G10L13/00 ,  G10L15/06 ,  G10L15/16

    CPC classification number: G10L15/063 ,  G10L13/00 ,  G10L15/16

    Abstract: An electronic device for providing a text-to-speech (TTS) service and an operating method therefor are provided. The operating method of the electronic device includes obtaining target voice data based on an utterance input of a specific speaker, determining a number of learning steps of the target voice data, based on data features including a data amount of the target voice data, generating a target model by training a pre-trained model pre-trained to convert text into an audio signal, by using the target voice data as training data, based on the determined number of learning steps, generating output data obtained by converting input text into an audio signal, by using the generated target model, and outputting the generated output data.

    Electronic device and controlling method of electronic device
    6.
    发明授权
    Electronic device and controlling method of electronic device 有权

    公开(公告)号：US11335325B2

    公开(公告)日：2022-05-17

    申请号：US16749257

    申请日：2020-01-22

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hosang Sung ,  Seonho Hwang ,  Doohwa Hong ,  Eunmi Oh ,  Kyoungbo Min ,  Jonghoon Jeong ,  Kihyun Choo

    IPC: G10L13/08 ,  G10L15/22 ,  G10L15/18 ,  G10L13/047 ,  G10L13/033 ,  G10L15/02 ,  G10L13/00

    Abstract: An electronic device and a controlling method of the electronic device are provided. The electronic device acquires text to respond on a received user's speech, acquires a plurality of pieces of parameter information for determining a style of an output speech corresponding to the text based on information on a type of a plurality of text-to-speech (TTS) databases and the received user's speech, identifies a TTS database corresponding to the plurality of pieces of parameter information among the plurality of TTS databases, identifies a weight set corresponding to the plurality of pieces of parameter information among a plurality of weight sets acquired through a trained artificial intelligence model, adjusts information on the output speech stored in the TTS database based on the weight set, synthesizes the output speech based on the adjusted information on the output speech, and outputs the output speech corresponding to the text.

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