講演抄録/キーワード |
講演名 |
2008-10-23 17:00
Model-based duration analysis on English natives and Thai learners ○Chatchawarn Hansakunbuntheung(Waseda Univ.)・Hiroaki Kato(ATR)・Yoshinori Sagisaka(Waseda Univ.) SP2008-62 |
抄録 |
(和) |
This paper presents an English timing evaluation method to characterize English timing of Thai-native English learners. Our aim is to objectively characterize non-native duration control on (1) control differences between natives and learners and on (2) the relationship between the duration characteristics and learners’ background reflecting English experiences. We proposed to use error-based durational deviation calculated from model-based duration prediction as a primary objective measure. Finally, obvious influences of L1 language in less English-experience speakers’ speech and gradual improvements according to their English experiences quantitatively were found. Differences of Thai learner’s English duration characteristics were also indicated on word class and stress-related controls. The results showed goodness of model-based automatic evaluation using the objective measure. |
(英) |
This paper presents an English timing evaluation method to characterize English timing of Thai-native English learners. Our aim is to objectively characterize non-native duration control on (1) control differences between natives and learners and on (2) the relationship between the duration characteristics and learners’ background reflecting English experiences. We proposed to use error-based durational deviation calculated from model-based duration prediction as a primary objective measure. Finally, obvious influences of L1 language in less English-experience speakers’ speech and gradual improvements according to their English experiences quantitatively were found. Differences of Thai learner’s English duration characteristics were also indicated on word class and stress-related controls. The results showed goodness of model-based automatic evaluation using the objective measure. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Automatic evaluation / Timing / Second languages / / / / / |
文献情報 |
信学技報, vol. 108, no. 265, SP2008-62, pp. 37-40, 2008年10月. |
資料番号 |
SP2008-62 |
発行日 |
2008-10-16 (SP) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SP2008-62 |