Search Results for author: Bin Su

Found 3 papers, 0 papers with code

Ordinal Regression via Binary Preference vs Simple Regression: Statistical and Experimental Perspectives

no code implementations6 Jul 2022 Bin Su, Shaoguang Mao, Frank Soong, Zhiyong Wu

The ORARS addresses the MOS prediction problem by pairing a test sample with each of the pre-scored anchored reference samples.

regression

Unsupervised Cross-Lingual Speech Emotion Recognition Using DomainAdversarial Neural Network

no code implementations21 Dec 2020 Xiong Cai, Zhiyong Wu, Kuo Zhong, Bin Su, Dongyang Dai, Helen Meng

By using deep learning approaches, Speech Emotion Recog-nition (SER) on a single domain has achieved many excellentresults.

Speech Emotion Recognition

Improving pronunciation assessment via ordinal regression with anchored reference samples

no code implementations26 Oct 2020 Bin Su, Shaoguang Mao, Frank Soong, Yan Xia, Jonathan Tien, Zhiyong Wu

Traditional speech pronunciation assessment, based on the Goodness of Pronunciation (GOP) algorithm, has some weakness in assessing a speech utterance: 1) Phoneme GOP scores cannot be easily translated into a sentence score with a simple average for effective assessment; 2) The rank ordering information has not been well exploited in GOP scoring for delivering a robust assessment and correlate well with a human rater's evaluations.

regression Sentence

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