DE eng

Search in the Catalogues and Directories

Hits 1 – 5 of 5

1
Automatic detection of accent and lexical pronunciation errors in spontaneous non-native English speech ...
Kyriakopoulos, Konstantinos; Knill, Katherine; Gales, Mark. - : Apollo - University of Cambridge Repository, 2020
Abstract: Detecting individual pronunciation errors and diagnosing pronunciation error tendencies in a language learner based on their speech are important components of computer-aided language learning (CALL). The tasks of error detection and error tendency diagnosis become particularly challenging when the speech in question is spontaneous and particularly given the challenges posed by the inconsistency of human annotation of pronunciation errors. This paper presents an approach to these tasks by distinguishing between lexical errors, wherein the speaker does not know how a particular word is pronounced, and accent errors, wherein the candidate's speech exhibits consistent patterns of phone substitution, deletion and insertion. Three annotated corpora of non-native English speech by speakers of multiple L1s are analysed, the consistency of human annotation investigated and a method presented for detecting individual accent and lexical errors and diagnosing accent error tendencies at the speaker level. ...
URL: https://dx.doi.org/10.17863/cam.63489
https://www.repository.cam.ac.uk/handle/1810/316379
BASE
Hide details
2
Impact of ASR performance on free speaking language assessment ...
Knill, Katherine; Gales, Mark; Kyriakopoulos, Konstantinos. - : Apollo - University of Cambridge Repository, 2018
BASE
Show details
3
Impact of ASR performance on free speaking language assessment
Knill, Katherine; Gales, Mark; Kyriakopoulos, Konstantinos. - : ISCA, 2018. : Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH, 2018
BASE
Show details
4
Use of graphemic lexicons for spoken language assessment ...
Knill, Katherine; Gales, Mark; Kyriakopoulos, Konstantinos. - : Apollo - University of Cambridge Repository, 2017
BASE
Show details
5
Use of graphemic lexicons for spoken language assessment
Knill, Katherine; Gales, Mark; Kyriakopoulos, Konstantinos. - : ISCA, 2017. : Proceedings of the Annual Conference of the International Speech Communication Association, INTERSPEECH, 2017
BASE
Show details

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
5
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern