Yanqing SUN


A Hybrid Speech Emotion Recognition System Based on Spectral and Prosodic Features
Yu ZHOU Junfeng LI Yanqing SUN Jianping ZHANG Yonghong YAN Masato AKAGI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/10/01
Vol. E93-D  No. 10  pp. 2813-2821
Type of Manuscript:  PAPER
Category: Human-computer Interaction
Keyword: 
speech emotion recognitionnon-uniform subband processingspectral featureprosodic feature
 Summary | Full Text:PDF(449.9KB)

Enhancing the Robustness of the Posterior-Based Confidence Measures Using Entropy Information for Speech Recognition
Yanqing SUN Yu ZHOU Qingwei ZHAO Pengyuan ZHANG Fuping PAN Yonghong YAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/09/01
Vol. E93-D  No. 9  pp. 2431-2439
Type of Manuscript:  Special Section PAPER (Special Section on Processing Natural Speech Variability for Improved Verbal Human-Computer Interaction)
Category: Robust Speech Recognition
Keyword: 
OOVspeech recognitionconfidence measureentropy informationphoneme-level posterior
 Summary | Full Text:PDF(1.2MB)

Acoustic Feature Optimization Based on F-Ratio for Robust Speech Recognition
Yanqing SUN Yu ZHOU Qingwei ZHAO Yonghong YAN 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/09/01
Vol. E93-D  No. 9  pp. 2417-2430
Type of Manuscript:  Special Section PAPER (Special Section on Processing Natural Speech Variability for Improved Verbal Human-Computer Interaction)
Category: Robust Speech Recognition
Keyword: 
mismatched speechrobust speech recognitionF-Ratiosubband designfeature optimization
 Summary | Full Text:PDF(1.2MB)