王田阳

王田阳

女,1995年出生,山东菏泽人。2014年毕业于兰州大学,获学士学位。目前软件工程硕士在读,UAIS实验室语音组成员。

主要研究抑郁患者的语音识别,包括设计实验、提取语音、语音信号处理、特征提取、特征选择及分类等步骤(重点在于实验设计和特征选择),期望发现抑郁患者与正常人在语音特征上的差异以及相应的语音特征,进一步开发出一套根据录入语音进行抑郁诊断、预测的非侵入式实时系统。

个人主要研究兴趣在于基于互信息的特征选择算法,对已有算法进行研究、改进,期望能得到在语音信号上效果较好的特征选择算法。

 

Tianyang Wang

was born in 1995 in Heze, Shandong province. She received the B.S. degree from Lanzhou University in 2010. She is currently working toward the M.S. degree at UAIS lab as the member of Speech Group.

She is currently studying on the detection of speech of depressed patients, She and her group design experiments for their recordings, extract features and select them by feature selection algorithm  and classifiers (major in experiments designing and feature selection) in expect to find the difference between depressive and healthy people and the features indicate the diversity, so we can develop a system for diagnosis and prediction of depression by using of recordings, which is nonintrusive for people.

She mainly interested in feature selection algorithms based on mutual information, She read papers to study them and try to improve their performance to get an effective algorithm in speech signal feature selection.

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