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ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION

Abstract: 

Attention-based models have recently shown great performance on a range of tasks, such as speech recognition, machine translation, and image captioning due to their ability to summarize relevant information that expands through the entire length of an input sequence. In this paper, we analyze the usage of attention mechanisms to the problem of sequence summarization in our end-to-end text-dependent speaker recognition system. We explore different topologies and their variants of the attention layer, and compare different pooling methods on the attention weights. Ultimately, we show that attention-based models can improves the Equal Error Rate (EER) of our speaker verification system by relatively 14% compared to our non-attention LSTM baseline model.

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Paper Details

Authors:
F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan
Submitted On:
12 April 2018 - 11:42am
Short Link:
Type:
Poster
Event:
Presenter's Name:
F. A. Rezaur Rahman Chowdhury
Paper Code:
SP-P7.8
Document Year:
2018
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Document Files

icassp2018_poster_reza_attention

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[1] F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan, "ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/2413. Accessed: Apr. 25, 2019.
@article{2413-18,
url = {http://sigport.org/2413},
author = {F A Rezaur Rahman Chowdhury; Quan Wang; Ignacio Lopez Moreno; Li Wan },
publisher = {IEEE SigPort},
title = {ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION},
year = {2018} }
TY - EJOUR
T1 - ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION
AU - F A Rezaur Rahman Chowdhury; Quan Wang; Ignacio Lopez Moreno; Li Wan
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/2413
ER -
F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan. (2018). ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION. IEEE SigPort. http://sigport.org/2413
F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan, 2018. ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION. Available at: http://sigport.org/2413.
F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan. (2018). "ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION." Web.
1. F A Rezaur Rahman Chowdhury, Quan Wang, Ignacio Lopez Moreno, Li Wan. ATTENTION-BASED MODELS FOR TEXT-DEPENDENT SPEAKER VERIFICATION [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/2413