Skip to main content
Communities & Collections
All of DSpace
Statistics
English
العربية
বাংলা
Català
Čeština
Deutsch
Ελληνικά
Español
Suomi
Français
Gàidhlig
हिंदी
Magyar
Italiano
Қазақ
Latviešu
Nederlands
Polski
Português
Português do Brasil
Srpski (lat)
Српски
Svenska
Türkçe
Yкраї́нська
Tiếng Việt
Log In
Log in
New user? Click here to register.
Have you forgotten your password?
Home
理學院
資訊工程學系
學位論文
學位論文
Permanent URI for this collection
http://rportal.lib.ntnu.edu.tw/handle/20.500.12235/73912
Browse
Search
By Issue Date
By Author
By Title
By Subject
By Subject Category
Search
By Issue Date
By Author
By Title
By Subject
By Subject Category
1 results
Back to results
Filters
Author
search.filters.author.吳佳樺
1
search.filters.author.Wu, Chia-Hua
Subject
search.filters.subject.Error Detection
1
search.filters.subject.Error Correction
1
search.filters.subject.Out-of-Vocabulary Words
1
search.filters.subject.Recognition Errors
1
search.filters.subject.Speech Recognition
Show more
Search subject
Submit
Browse subject tree
Date
Start
End
Submit
2020
1
Has files
1
Yes
Reset filters
Settings
Sort By
Accessioned Date Descending
Most Relevant
Title Ascending
Date Issued Descending
Results per page
1
5
10
20
40
60
80
100
Search
Author: search.filters.author.吳佳樺
×
Subject: search.filters.subject.Error Detection
×
Search Tools
Search Results
Now showing
1 - 1 of 1
No Thumbnail Available
Item
探究有效偵測及修正語音辨識錯誤技術之研究
(
2020
)
吳佳樺
;
Wu, Chia-Hua
Show more
本論文著重在研究語音辨識錯誤相關的幾個重要面向,尤其是當一般的語音辨識系統應用於特殊領域下所產生的未知詞問題。為此目的,我們提出一個兩階段的方法,包括了語音錯誤偵測和錯誤內容修補。在錯誤偵測階段,我們嘗試比較多種序列標記方法去偵測不同型態的錯誤。更進一步,在錯誤修正階段,藉由上一階段所偵測的結果作為依據,利用音素比對方法以特殊領域的關鍵詞表來修正錯誤。在四種應用領域,包括教育議題、工業技術相關訪談、語音記事及會議錄音,所進行的一系列實驗。由實驗結果顯示,我們提出的方法可以使得一般語音辨識系統在上述應用領域中有某種程度上的提升。
Show more