公开(公告)号：US20130297308A1

公开(公告)日：2013-11-07

申请号：US13657359

申请日：2012-10-22

Applicant: LG ELECTRONICS INC.

Inventor： Bon Joon KOO ,  Yireun KIM

IPC: G10L15/26

CPC classification number: G06F3/167 ,  G06F16/164 ,  G06F16/685 ,  G10L15/26

Abstract: The present disclosure may provide an electronic device capable of audio recording. The electronic device may include a recording function unit configured to record an external sound to store it as an audio file, a conversion unit configured to convert a voice contained in the sound into a text based on a speech-to-text (STT) conversion, and a controller configured to detect a core keyword from the text, and set the detected core keyword to at least part of a file name for the audio file.

Abstract translation: 本公开可以提供能够进行音频记录的电子设备。 电子设备可以包括被配置为记录外部声音以将其存储为音频文件的记录功能单元，被配置为基于语音到文本（STT）转换将包含在声音中的声音转换为文本的转换单元 以及控制器，被配置为从文本中检测核心关键字，并且将检测到的核心关键字设置为音频文件的文件名的至少一部分。

公开(公告)号：US20190385607A1

公开(公告)日：2019-12-19

申请号：US16553683

申请日：2019-08-28

Applicant: LG ELECTRONICS INC.

Inventor： Gyeonghun KIM ,  Yireun KIM

IPC: G10L15/22 ,  G10L25/84 ,  G10L15/28 ,  H04W4/70

Abstract: Provided are an intelligent voice output method, a voice output device and an intelligent computing device. An intelligent voice output method includes obtaining a voice from a plurality of voice output devices, selecting a device for a response to the voice, and controlling the response device based on recognition state information of the voice recognized by the response device so that the response device outputs the response. Accordingly, a response from a voice output device can be clearly delivered to a user. One or more of the voice output devices, intelligent computing devices, and servers of the present invention may include artificial intelligence modules, drones (Unmanned Aerial Vehicles, UAVs), robots, Augmented Reality (AR) devices, and virtual reality (VR) devices, devices related to 5G services, and the like.

公开(公告)号：US20200035244A1

公开(公告)日：2020-01-30

申请号：US16592386

申请日：2019-10-03

Applicant: LG ELECTRONICS INC.

Inventor： Yireun KIM

IPC: G10L15/26 ,  G06N20/00 ,  G10L15/30 ,  G10L15/06

Abstract: Disclosed is a speech recognition method of an artificial intelligence robot. The speech recognition method includes: receiving uttered speech information of a user from an external device; inputting the speech information to a pre-learned first intent analysis model, and determining an utterance intent of the user according to an output value of the first intent analysis; transmitting response information corresponding to the determined utterance intent of the user to the external device; receive evaluation information of the user on the response information from the external device; and generating a second intent analysis model by adding the evaluation information to learning data and learning the first intent analysis model. Accordingly, an intelligent device is capable of learning an accurate utterance intent even without error correction by a manager.