如何用词典提高语音识别的准确性 [英] how to improve accuracy of speech recognition using lexicon

问题描述

我在语法文件中为自定义发音添加了语音词典，有时它工作正常，但大多数时候我打招呼它识别它并且我预设了你好的合成输出到你好先生所以它给我回来你好先生，但连续多次增加音量我不知道为什么它发生请帮助

i想要它识别你好&必须回复一次你好先生

i added speech lexicon in a grammar file for custom pronunciations and some times it is working fine but most of times when i say hello it recognizes it & as i preset-ed the synthesis output of hello to "hello sir" so it gives me back hello sir but multiple times in a row with increasing volume i am not getting it why its happening please help
i want it to recognize hello & must reply once that "hello sir"

推荐答案

我从你的后续问题中听到了这个问题，回答了你对上一个问题的回答：我如何...如何在我的c＃项目中添加自定义splexicon以便添加不同的发音 [ ^ ]。



很抱歉没有回答后续任务离子立刻。事实上，尽管我对你感兴趣的印度英语发音识别的观点持怀疑态度，但词汇方法可能会给你一些应用于每个特定语音控制应用的解决方案，前提是你要使用非常有限的每个应用程序的语法。



要进入词典编程，请从这里开始：http://msdn.microsoft.com/en-us/library/hh378451%28v=office.14%29.aspx [ ^ ]。br />


对于某些背景，请参阅一些文献：

http://www.cs.cmu.edu/~gopalakr/publications/lmodel_icon05.pdf [ ^ ]，

http： //www.cstr.ed.ac.uk/downloads/publications/2013/liang_asru13.pdf [ ^ ]，

http://project.uet.itgo.com/speech.htm [ ^ ]。

-SA

I heard this question from your follow-up question to my answer to your previous question: How do I...how to add a custom splexicon in my c # project so as to add different pronounciations[^].

Sorry for not answering that follow-up question immediately. Indeed, despite of my general skeptical view of the perspectives of the recognition of "Indian English" pronunciation you are interested in, lexicon approach could probably give you some solution applied to each particular speech-controlled application, provided you are going to use very limited grammar per application.

To get into lexicon programming, please start here: http://msdn.microsoft.com/en-us/library/hh378451%28v=office.14%29.aspx[^].

For some background, please see some literature:
http://www.cs.cmu.edu/~gopalakr/publications/lmodel_icon05.pdf[^],
http://www.cstr.ed.ac.uk/downloads/publications/2013/liang_asru13.pdf[^],
http://project.uet.itgo.com/speech.htm[^].

—SA

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