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公开(公告)号：US06618704B2
公开(公告)日：2003-09-09
申请号：US09727878
申请日：2000-12-01
IPC分类号： G10L2106
CPC分类号： G10L15/26 , G10L2021/065
摘要： A system and method is provided for real time teleconferencing, where one of the participants is deaf or hearing-impaired. In one aspect of the system and method, each participant has an Automatic Speech Recognition (ASR) system and a chat service system, such as AOL Instant Messenger™. Each participant may have a different type of ASR system, as well as a different type of chat service system. It is not necessary that the deaf or hearing-impaired participant have an ASR system. For each participant, the participant's ASR system transcribes the speech of the participant and provides it to the participant's chat service system, which translates the transcribed text into the chat service message in the format of the participant's chat service system. An Integration Server receives all the participant's chat messages, which have various formats, and translates them into the format used by the chat service system of the deaf or hearing-impaired participant, thus allowing her to see the transcribed text of the conversation between the other participants. In addition, the deaf or hearing-impaired participant inputs text to her chat service system, which creates a formatted message text. The Integration Server receives this formatted chat message and translates it into the formats of the remaining participant's chat service systems, so that the remaining participants see the comments of the deaf or hearing-impaired participant. In other aspects, the teleconferencing system and method is used to connect disparate chat service systems, without necessarily including a deaf or hearing-impaired participant.
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公开(公告)号：US06980953B1
公开(公告)日：2005-12-27
申请号：US09702425
申请日：2000-10-31
CPC分类号： G06Q30/02 , G06F17/289 , G10L15/26
摘要： A system and method is provided for real time transcription or translation services. In one aspect of the system and method, a user requests transcription/translation service with certain service parameters. It is determined what resources can be used for such service, and, if all the service parameters can be met, the service is performed. Resources include live stenographers or translators, and computer processing power. If all the service parameters can not be met, it is determined whether to perform the service by meeting only some of the service parameters. These determinations may be programmed into the system beforehand. In another aspect of the system and method, a user makes a request for transcription/translation service, and the request is displayed so that stenographers or translators may make bids to perform the transcription/translation service. In some embodiments, the request is only displayed to those stenographers or translators who are determined to be able to perform the service. Bids are received and stored. The user chooses whether or not to accept a bid.
摘要翻译： 为实时转录或翻译服务提供了一种系统和方法。 在系统和方法的一个方面，用户使用某些服务参数请求转录/翻译服务。 确定哪些资源可用于此类服务，并且如果可以满足所有服务参数，则执行该服务。 资源包括现场录音员或笔译员，以及计算机处理能力。 如果不能满足所有服务参数，则通过仅满足一些服务参数确定是否执行服务。 这些确定可以预先编入系统。 在系统和方法的另一方面，用户请求转录/翻译服务，并且显示该请求，使得速记员或翻译者可以进行投标以执行转录/翻译服务。 在一些实施例中，请求仅被显示给被确定能够执行服务的那些速记员或翻译者。 收据和存储投标。 用户选择是否接受出价。
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公开(公告)号：US5995931A
公开(公告)日：1999-11-30
申请号：US253987
申请日：1999-02-22
申请人： Lalit Rai Bahl , Steven Vincent De Gennaro , Peter Vincent deSouza , Edward Adam Epstein , Jean-Michel Le Roux , Burn Lewin Lewis , Claire Waast-Richard
发明人： Lalit Rai Bahl , Steven Vincent De Gennaro , Peter Vincent deSouza , Edward Adam Epstein , Jean-Michel Le Roux , Burn Lewin Lewis , Claire Waast-Richard
CPC分类号： G10L15/18 , G10L15/08 , G10L15/187
摘要： A system and method for recognizing spoken liaisoned words. The method and system identify each word in the vocabulary as a liaison generator and/or liaison receptor. If the word is a liaison receptor, and if the word is preceded by a liaison generator, the most probable recognition result for the word will be the liaison generated by the preceding word plus the word. Liaisons are identified on an immediately preceding word in accordance with rules in a language. A word that ends with an unpronounced consonant phoneme, when followed by a word beginning with a consonant phoneme, and ends with a pronounced phoneme, when followed by a word with a vowel-like phoneme, causes a match list for the current word to be amended with words having liaisons added at their beginnings.
摘要翻译： 用于识别口语的联系词的系统和方法。 方法和系统将词汇表中的每个单词识别为联络发生器和/或联络受体。 如果这个词是联络受体，如果这个词前面有一个联络发生器，这个词的最可能的识别结果将是前一个词加上这个词产生的联系。 根据一种语言的规则，在紧接着前面的单词上确定联络人。 一个以无声的辅音音素结尾的单词，当后跟一个以辅音音素开头的单词，并以一个明显的音素结尾，当跟一个含有元音的音素的单词时，会使当前单词的匹配列表为 用起初添加了联络的单词进行修改。
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4.发明授权Recognizing speech having word liaisons by adding a phoneme to reference word models 失效通过在参考词模型中添加一个音素来识别具有单词联络的语音
公开(公告)号：US5875426A
公开(公告)日：1999-02-23
申请号：US662407
申请日：1996-06-12
申请人： Lalit Rai Bahl , Steven Vincent De Gennaro , Peter Vincent deSouza , Edward Adam Epstein , Jean-Michel Le Roux , Burn Lewin Lewis , Claire Waast-Richard
发明人： Lalit Rai Bahl , Steven Vincent De Gennaro , Peter Vincent deSouza , Edward Adam Epstein , Jean-Michel Le Roux , Burn Lewin Lewis , Claire Waast-Richard
CPC分类号： G10L15/18 , G10L15/08 , G10L15/187
摘要： A method and system of recognizing speech. The method and system perform a fast match on a word in the string of speech to be recognized which generates a fast match list representing words in a system vocabulary that most likely match a current word to be recognized. Next, the method and system perform a detailed match on the words in the fast match list and generate a detailed match list representing words that most likely match the current word to be recognized. Then for each word in the detailed match list that can accept a liaison phoneme from a preceding word, where each word is a liaison receptor, adding to the detailed match list a form of the liaison receptor, where the form represents an addition of a liaison phoneme to the liaison receptor, creating a modified detailed match list which is inclusive of the forms of the liaison receptors added to the detailed match list. Finally the method and system outputs a word in the modified detailed match list that has the highest probability of matching the word to be recognized.
摘要翻译： 识别语音的方法和系统。 该方法和系统对要被识别的语音串中的单词执行快速匹配，其产生表示系统词汇表中最可能匹配要被识别的当前单词的单词的快速匹配列表。 接下来，方法和系统对快速匹配列表中的单词进行详细匹配，并生成表示最可能匹配要识别的当前单词的单词的详细匹配列表。 然后，对于可以接受来自前一单词的联络音素的详细匹配列表中的每个单词，其中每个单词是联络受体，在详细匹配列表中添加一种联络受体的形式，其中形式表示添加联络 音素到联络受体，创建修改的详细匹配列表，其中包括添加到详细匹配列表中的联络受体的形式。 最后，方法和系统输出修改后的详细匹配列表中匹配要识别字词的概率最高的单词。
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