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A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION

HLID
Abstract: 

Most current language recognition systems model different levels of information such as acoustic, prosodic, phonotactic, etc. independently and combine the model likelihoods in order to make a decision. However, these are single level systems that treat all languages identically and hence incapable of exploiting any similarities that may exist within groups of languages. In this paper, a hierarchical language identification (HLID) framework is proposed that involves a series of classification decisions at multiple levels involving language clusters of decreasing sizes with individual languages identified only at the final level. The performance of proposed hierarchical framework is compared with a state-of-the-art LID system on the NIST 2007 database and the results indicate that the proposed approach outperforms state-of-the-art systems.

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Paper Details

Authors:
Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li
Submitted On:
14 March 2016 - 1:21am
Short Link:
Type:
Poster
Event:
Presenter's Name:
Saad Irtza
Document Year:
2016
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Document Files

ICASSP_Poster_v0.2.pdf

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[1] Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li, "A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION", IEEE SigPort, 2016. [Online]. Available: http://sigport.org/660. Accessed: Oct. 18, 2019.
@article{660-16,
url = {http://sigport.org/660},
author = {Vidhyasaharan Sethu; Haris Bavattichalil; Eliathamby Ambikairajah; Haizhou Li },
publisher = {IEEE SigPort},
title = {A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION},
year = {2016} }
TY - EJOUR
T1 - A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION
AU - Vidhyasaharan Sethu; Haris Bavattichalil; Eliathamby Ambikairajah; Haizhou Li
PY - 2016
PB - IEEE SigPort
UR - http://sigport.org/660
ER -
Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li. (2016). A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION. IEEE SigPort. http://sigport.org/660
Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li, 2016. A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION. Available at: http://sigport.org/660.
Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li. (2016). "A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION." Web.
1. Vidhyasaharan Sethu, Haris Bavattichalil, Eliathamby Ambikairajah, Haizhou Li. A HIERARCHICAL FRAMEWORK FOR LANGUAGE IDENTIFICATION [Internet]. IEEE SigPort; 2016. Available from : http://sigport.org/660