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1.发明申请APPARATUS AND METHOD FOR CONSTRUCTING MULTILINGUAL ACOUSTIC MODEL AND COMPUTER READABLE RECORDING MEDIUM FOR STORING PROGRAM FOR PERFORMING THE METHOD 审中-公开用于构造多通道声学模型的装置和方法以及用于存储方案的计算机可读记录介质公开(公告)号：US20140149104A1
公开(公告)日：2014-05-29
申请号：US14087490
申请日：2013-11-22
Applicant: IDIAP RESEARCH INSTITUTE , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nam-Hoon KIM , Petr MOTLICEK , Philip Neil GARNER , David IMSENG , Jae-won LEE , Jeong-Mi CHO
IPC: G06F17/28
CPC classification number: G06F17/289 , G10L15/00
Abstract: An apparatus and a method for constructing a multilingual acoustic model, and a computer readable recording medium are provided. The method for constructing a multilingual acoustic model includes dividing an input feature into a common language portion and a distinctive language portion, acquiring a tandem feature by training the divided common language portion and distinctive language portion using a neural network to estimate and remove correlation between phonemes, dividing parameters of an initial acoustic model constructed using the tandem feature into common language parameters and distinctive language parameters, adapting the common language parameters using data of a training language, adapting the distinctive language parameters using data of a target language, and constructing an acoustic model for the target language using the adapted common language parameters and the adapted distinctive language parameters.
Abstract translation: 提供了一种用于构建多语言声学模型的装置和方法，以及一种计算机可读记录介质。 用于构建多语言声学模型的方法包括将输入特征划分为公共语言部分和特定语言部分，通过使用神经网络训练分割的公共语言部分和特定语言部分来获取串联特征以估计和消除音素之间的相关性 将使用串联特征构建的初始声学模型的参数划分为公共语言参数和特征语言参数，使用训练语言的数据来适配公共语言参数，使用目标语言的数据来适应不同语言参数，以及构建声学 使用适应的公共语言参数和适应的特征语言参数的目标语言模型。
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公开(公告)号：US20180174580A1
公开(公告)日：2018-06-21
申请号：US15842430
申请日：2017-12-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-yoon KIM , Sung-soo KIM , Il-hwan KIM , Kyung-min LEE , Nam-hoon KIM , Jong-youb RYU , Jae-won LEE
IPC: G10L15/197 , G10L15/30 , G10L15/22
Abstract: A speech recognition method and a speech recognition apparatus which pre-download a speech recognition model predicted to be used and use the speech recognition model in speech recognition is provided. The speech recognition method, performed by the speech recognition apparatus, includes determining a speech recognition model, based on user information downloading the speech recognition model, performing speech recognition, based on the speech recognition model, and outputting a result of performing the speech recognition.
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公开(公告)号：US20180089176A1
公开(公告)日：2018-03-29
申请号：US15714249
申请日：2017-09-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-ha KIM , Eun-kyoung KIM , Ji-sang YU , Jong-youb RYU , Chi-youn PARK , Jin-sik LEE , Jae-won LEE
CPC classification number: G06F17/289 , G06F17/278 , G06F17/2818 , G10L15/22 , G10L15/26 , G10L15/265
Abstract: A method of translating a first language-based speech signal into a second language is provided. The method includes receiving the first language-based speech signal, converting the first language-based speech signal into a first language-based text including non-verbal information, by performing voice recognition on the first language-based speech signal, and translating the first language-based text into the second language, based on the non-verbal information.
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公开(公告)号：US20170076716A1
公开(公告)日：2017-03-16
申请号：US15063872
申请日：2016-03-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung-min LEE , Il-hwan KIM , Chi-youn PARK , Young-ho HAN , Nam-hoon KIM , Jae-won LEE
CPC classification number: G10L15/19 , G10L15/1822 , G10L2015/223
Abstract: Provided herein is a voice recognition server and a control method thereof, the method including determining an index value for each of a plurality of training texts; setting a group for each of the plurality of training texts based on the index values of the plurality of training texts, and matching a function corresponding to each group and storing the matched results; in response to receiving a user's uttered voice from a user terminal apparatus, determining an index value from the received uttered voice; and searching a group corresponding to the index value determined from the received uttered voice, and performing the function corresponding to the uttered voice, thereby providing a voice recognition result of a variety of user's uttered voices suitable to the user's intentions.
Abstract translation: 本文提供了一种语音识别服务器及其控制方法，该方法包括确定多个训练文本中的每一个的索引值; 基于所述多个训练文本的索引值，为所述多个训练文本中的每一个设置组，并且匹配与每个组对应的功能并存储所述匹配结果; 响应于从用户终端设备接收到用户的发话语音，从接收到的语音确定索引值; 并且搜索与从接收到的发言语音确定的索引值相对应的组，并且执行与发出的语音相对应的功能，从而提供适合于用户意图的各种用户发出的语音的语音识别结果。
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5.发明申请公开(公告)号：US20160133249A1
公开(公告)日：2016-05-12
申请号：US14936043
申请日：2015-11-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Tae-yoon KIM , Sang-ha KIM , Sung-soo KIM , Jin-sik LEE , Chang-woo HAN , Eun-kyoung KIM , Jae-won LEE
CPC classification number: G10L15/063 , G10L15/04 , G10L15/30 , G10L2015/0635
Abstract: A speech signal processing method of a user terminal includes: receiving a speech signal, detecting a personalized information section including personal information in the speech signal, performing data processing on the personalized information section of the speech signal by using a personalized model generated based on the personal information, and receiving, from a server, a result of the data processing performed by the server on a general information section of the speech signal that is different than the personalized information section of the speech signal.
Abstract translation: 用户终端的语音信号处理方法包括：接收语音信号，检测包含语音信号中的个人信息的个性化信息部分，通过使用基于所述语音信号生成的个性化模型对语音信号的个性化信息部分进行数据处理 个人信息，以及从服务器接收与语音信号的个性化信息部分不同的语音信号的通用信息部分对服务器执行的数据处理的结果。
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Patent Agency Ranking
公开(公告)号：US20140019131A1
公开(公告)日：2014-01-16
申请号：US13940848
申请日：2013-07-12
Inventor： Jae-won LEE , Dong-suk YOOK , Hyeon-taek LIM , Tae-yoon KIM
IPC: G10L15/18
CPC classification number: G10L15/18 , G10L15/05 , G10L15/142
Abstract: A method of recognizing a speech and an electronic device thereof are provided. The method includes: segmenting a speech signal into a plurality of sections at preset time intervals; performing a phoneme recognition with respect to one of the plurality of sections of the speech signal by using a first acoustic model; extracting a candidate word of the one of the plurality of sections of the speech signal by using the phoneme recognition result; and performing a speech recognition with respect to the one the plurality of sections the speech signal by using the candidate word.
Abstract translation: 提供了一种识别语音及其电子设备的方法。 该方法包括：以预设的时间间隔将语音信号分割成多个部分; 通过使用第一声学模型对语音信号的多个部分之一执行音素识别; 通过使用音素识别结果提取语音信号的多个部分中的一个部分的候选词; 以及通过使用所述候选词对所述语音信号的所述多个部分中的一个执行语音识别。
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7.发明申请公开(公告)号：US20180204564A1
公开(公告)日：2018-07-19
申请号：US15917880
申请日：2018-03-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong-hoon AHN , Chi-youn PARK , Kyung-min LEE , Jae-won LEE
IPC: G10L15/06 , G10L15/02 , G10L15/197 , G06F17/27
Abstract: A method of updating a grammar model used during speech recognition includes obtaining a corpus including at least one word, obtaining the at least one word from the corpus, splitting the at least one obtained word into at least one segment, generating a hint for recombining the at least one segment into the at least one word, and updating the grammar model by using at least one segment comprising the hint.
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公开(公告)号：US20180033439A1
公开(公告)日：2018-02-01
申请号：US15553819
申请日：2015-02-27
Inventor： Hanseok KO , Sung-soo KIM , Jinsang RHO , Suwon SHON , Jae-won LEE
Abstract: A method of converting a feature vector includes extracting a feature sequence from an audio signal including utterance of a user; extracting a feature vector from the feature sequence; acquiring a conversion matrix for reducing a dimension of the feature vector, based on a probability value acquired based on different covariance values; and converting the feature vector by using the conversion matrix.
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公开(公告)号：US20170365251A1
公开(公告)日：2017-12-21
申请号：US15544198
申请日：2015-01-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chi-youn PARK , ll-hwan KIM , Kyung-min LEE , Nam-hoon KIM , Jae-won LEE
IPC: G10L15/06 , G10L15/187 , G10L15/02 , G10L15/197 , G10L15/14
CPC classification number: G10L15/063 , G10L15/02 , G10L15/14 , G10L15/187 , G10L15/197 , G10L2015/025 , G10L2015/0633 , G10L2015/0635
Abstract: A method of updating speech recognition data including a language model used for speech recognition, the method including obtaining language data including at least one word; detecting a word that does not exist in the language model from among the at least one word; obtaining at least one phoneme sequence regarding the detected word; obtaining components constituting the at least one phoneme sequence by dividing the at least one phoneme sequence into predetermined unit components; determining information regarding probabilities that the respective components constituting each of the at least one phoneme sequence appear during speech recognition; and updating the language model based on the determined probability information.
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10.发明申请METHOD AND DEVICE FOR UPDATING LANGUAGE MODEL AND PERFORMING SPEECH RECOGNITION BASED ON LANGUAGE MODEL 有权用于更新语言模型和基于语言模型执行语音识别的方法和装置公开(公告)号：US20170032779A1
公开(公告)日：2017-02-02
申请号：US15137217
申请日：2016-04-25
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Dong-hoon AHN , Chi-youn PARK , Kyung-min LEE , Jae-won LEE
CPC classification number: G10L15/063 , G06F17/2705 , G10L15/02 , G10L15/197 , G10L2015/025 , G10L2015/027 , G10L2015/0635
Abstract: A method of updating a grammar model used during speech recognition includes obtaining a corpus including at least one word, obtaining the at least one word from the corpus, splitting the at least one obtained word into at least one segment, generating a hint for recombining the at least one segment into the at least one word, and updating the grammar model by using at least one segment comprising the hint.
Abstract translation: 一种更新在语音识别期间使用的语法模型的方法，包括获得包括至少一个单词的语料库，从语料库中获得至少一个单词，将至少一个获得的单词分解成至少一个分段，产生用于重新组合的提示 至少一个段到所述至少一个单词中，以及通过使用至少一个包括提示的段来更新语法模型。
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