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speech based emotion recognition

DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS


Predicting continuous emotion in terms of affective attrib-utes has mainly been focused on hard labels, which ignored the ambiguity of recognizing certain emotions. This ambigu-ity may result in high inter-rater variability and in turn caus-es varying prediction uncertainty with time. Based on the assumption that temporal dependencies occur in the evolu-tion of emotion uncertainty, this paper proposes a dynamic multi-rater Gaussian Mixture Regression (GMR), aiming to obtain the emotion uncertainty prediction reflected by multi-raters by taking into account their temporal dependencies.

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Authors:
Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,
Submitted On:
23 April 2018 - 6:03pm
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icassp2018_tingdang_pdf.pdf

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[1] Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,, "DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS", IEEE SigPort, 2018. [Online]. Available: http://sigport.org/2823. Accessed: Jun. 18, 2018.
@article{2823-18,
url = {http://sigport.org/2823},
author = {Ting Dang; Vidhyasaharan Sethu; Eliathamby Ambikairajah; },
publisher = {IEEE SigPort},
title = {DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS},
year = {2018} }
TY - EJOUR
T1 - DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS
AU - Ting Dang; Vidhyasaharan Sethu; Eliathamby Ambikairajah;
PY - 2018
PB - IEEE SigPort
UR - http://sigport.org/2823
ER -
Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,. (2018). DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS. IEEE SigPort. http://sigport.org/2823
Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,, 2018. DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS. Available at: http://sigport.org/2823.
Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,. (2018). "DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS." Web.
1. Ting Dang, Vidhyasaharan Sethu, Eliathamby Ambikairajah,. DYNAMIC MULTI-RATER GAUSSIAN MIXTURE REGRESSION INCORPORATING TEMPORAL DEPENDENCIES OF EMOTION UNCERTAINTY USING KALMAN FILTERS [Internet]. IEEE SigPort; 2018. Available from : http://sigport.org/2823

SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION


In this paper we focus on the usefulness of verbal events for speech based emotion recognition. In particular, the use of phoneme sequences to encode verbal cues related to the expression of emotions is proposed and lexical features based on these phoneme sequences are introduced for use in automatic emotion recognition systems where manual transcripts are not available. Secondly, a novel estimate of emotional salience of verbal cues, applicable to both phoneme sequences and words, is presented.

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Authors:
Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah
Submitted On:
3 August 2017 - 3:55am
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http://ieeexplore.ieee.org/document/7953274/

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[1] Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah, "SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION", IEEE SigPort, 2017. [Online]. Available: http://sigport.org/1800. Accessed: Jun. 18, 2018.
@article{1800-17,
url = {http://sigport.org/1800},
author = {Kalani Wataraka Gamage; Vidhyasaharan Sethu; Eliathamby Ambikairajah },
publisher = {IEEE SigPort},
title = {SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION},
year = {2017} }
TY - EJOUR
T1 - SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION
AU - Kalani Wataraka Gamage; Vidhyasaharan Sethu; Eliathamby Ambikairajah
PY - 2017
PB - IEEE SigPort
UR - http://sigport.org/1800
ER -
Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah. (2017). SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION. IEEE SigPort. http://sigport.org/1800
Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah, 2017. SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION. Available at: http://sigport.org/1800.
Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah. (2017). "SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION." Web.
1. Kalani Wataraka Gamage, Vidhyasaharan Sethu, Eliathamby Ambikairajah. SALIENCE BASED LEXICAL FEATURES FOR EMOTION RECOGNITION [Internet]. IEEE SigPort; 2017. Available from : http://sigport.org/1800