姓名: 杨莹春
学校: 浙江大学
学院: 计算机科学与技术学院
职称:  

<div class> <p> <br/>   姓名:杨莹春<br/>   性别:女<br/>   所在学院:计算机科学与技术学院<br/>   职称:副研究员<br/> <br/>   研究领域与方向:<br/> </strong>  1.适于大规模时序信息处理的高性能支持向量机算法研究  省自然科学基金(面上) 2004-01-01 - 2005-12-30 <br/>   建立面向大规模、时序信息的高性能支持向量机分类算法。在保持支持向量机原有的推广能力强,分类性能优等特点的基础上,弥补支持向量机在大容量时序信息处理上的不足,并尽量降低其算法复杂度。<br/>   2.嵌入式多生物特征交叉综合认证平台 教育部高等学校博士学科点专项科研基金 2003-01-01 - 2005-06-31<br/>   从多生物特征交叉融合的系统角度出发,在嵌入式系统平台构架上,研究包括指纹、声纹、人脸在内的多生物特征的综合认证系统所涉及到的关键技术、核心算法和系统模型,以有效地提高生物特征识别技术的系统安全性、稳健性、和适用广度。<br/>   3.活体声纹识别的情感补偿模型与算法研究 国家自然科学基金(面上) 2003-01-01 - 2005-12-30<br/>   将心理学,语言学,感知学等研究成果引入声纹特征的建模,以情感为突破口,研究形神兼备的活体声纹特征和情感补偿模型,并针对目前声纹识别的声音漂移,模仿伪装等两大难题,研究活体声纹识别算法,提高声纹识别性能稳定性,增强声纹识别技术的实用性。<br/>   4.面向移动互联环境的身份鉴别 国家高技术研究发展计划(863) 2001-10-01 - 2003-12-01<br/>   5.基于智能MAS的嵌入式多模式综合身份认证系统的研究 省自然科学基金人才培养专项 2001-01-01 - 2003-12-31<br/>   从智能多AGENTS系统的系统信息融合角度,结合计算智的理论和方法,研究多生物特征综合认证所涉及到的关键技术、核心算法和系统原型,并探讨在嵌入式平台实现。</p> <p>   研究成果:<br/> </strong>  1.Add prior knowledge to speaker recognition<br/>   Proc. of SPIE,Multisensor, Multisource Information Fusion: Architectures, Algorithms, and Applications 2005, 卷号5813, 期号null, 页码192-200 2005-03-30 <br/>   作者:Dongdong Li, Yingchun Yang, Zhaohui Wu, Ting Huang<br/>   2.Bimodal speaker identification using dynamic Bayesian network<br/>   ADVANCES IN BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS LECTURE NOTES IN COMPUTER SCIENCE , 卷号3338, 期号null, 页码577-585 2004-12-13<br/>   作者:Li DD, Sang LF, Yang YC, Wu ZH<br/>   3.Glottal information based spectral recuperation in multi-channel speaker recognition<br/>   ADVANCES IN BIOMETRIC PERSON AUTHENTICATION, PROCEEDINGS LECTURE NOTES IN COMPUTER SCIENCE , 卷号3338, 期号null, 页码602-609 2004-12-13<br/>   作者:Yang P, Yang YC, Wu ZH<br/>   4.Robust Speaker Recognition using Glottal Information based Cepstral Mean Subtraction<br/>   Conference Proceedings - 148th meeting of the Acoustic Society of America, 卷号null, 期号null, 页码null 2004-12-13<br/>   作者:Yang Pu,Yang Yingchun , Wu Zhaohui<br/>   5.Real time user authentication system for PDA<br/>   Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics, 卷号V.1, 期号null, 页码439-443 2004-10-12<br/>   作者:Yang Yingchun , Wu Zhaohui, Ma Zhiyou<br/>   6.Two-stage decision for short utterance speaker identification in mobile telecommunication environment<br/>   Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics, 卷号V.1, 期号null, 页码547-551 2004-10-12<br/>   作者:Zheng Haishu,Yang Yingchun , Wu Zhaohui<br/>   7.Accelerate training by DWT in speaker identification using SVMs<br/>   Conference Proceedings - IEEE International Conference on Systems, Man and Cybernetics, 卷号V.1, 期号null, 页码557-561 2004-10-12<br/>   作者:Lei zhenchun,Wu Zhaohui,Yang Yingchun<br/>   8.Recuperating spectral features using glottal information and its application to speaker recognition<br/>   Conference Proceedings - IEEE International Joint Conference on Neural Networks , 卷号4, 期号null, 页码557-561 2004-07-25<br/>   作者:Yang Pu,Yang Yingchun , Wu Zhaohui<br/>   9.Speaker recognition system in multi-channel environment<br/>   Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, 卷号4, 期号null, 页码3116-3121 2003-10-05<br/>   作者:Sang Lifeng,Wu Zhaohui,Yang Yingchun<br/>   10.Experimental evaluation of a new speaker identification framework using PCA<br/>   Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, 卷号5, 期号null, 页码4147-4152 2003-10-05<br/>   作者:Zhang Wanfeng,Yang Yingchun, Wu Zhaohui, Sang Lifeng<br/>   11.The performance comparison of fitting feature with segment model in speaker identification<br/>   Proceedings of the IEEE International Conference on Systems, Man and Cybernetics, 卷号5, 期号null, 页码4216-4221 2003-10-05<br/>   作者:Yu, Chenggong; Yang, Yingchun; Wu, Zhaohui<br/>   12.二次特征提取及其在说话人识别中的应用<br/>   电路与系统学报, 卷号8, 期号2, 页码130-133 2003-08-06<br/>   作者:马志友 杨莹春 吴朝晖<br/>   13.Exploiting PCA Classifiers to Speaker Recognition<br/>   Proceedings of the International Joint Conference on Neural Networks, 卷号1, 期号null, 页码820-823 2003-07-20<br/>   作者:Zhang, Wanfeng; Yang, Yingchun; Wu, Zhaohui<br/>   14.Automatic speaker recognition using dynamic Bayesian network<br/>   INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO, 卷号3, 期号null, 页码613-616 2003-07-06<br/>   作者:Sang, Lifeng; Wu, Zhaohui; Yang, Yingchun; Zhang, Wanfeng<br/>   15.Automatic speaker recognition using dynamic Bayesian network<br/>   IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings, 卷号1, 期号null, 页码188-191 2003-04-06<br/>   作者:Sang, Lifeng; Wu, Zhaohui; Yang, Yingchun; Zhang, Wanfeng<br/>   16.Dynamic Bayesian network approach to speaker identification<br/>   IEE Electronics Letters, 卷号39, 期号3, 页码329-330 2003-02-06<br/>   作者:Sang, Lifeng; Yang, Yingchun; Wu, Zhaohui; Zhang, Wanfeng<br/>   17.Automatic speaker verifition based on SVM-HMM model<br/>   计算机辅助设计与图形学学报, 卷号14, 期号11, 页码1080-1082 2002-11-06<br/>   作者:忻栋 杨莹春 吴朝晖<br/> <br/>   “如果发现导师信息存在错误或者偏差,欢迎随时与我们联系,以便进行更新完善。联系方式</a>”</p> </div>


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