福州大學(xué)數(shù)學(xué)與計(jì)算機(jī)科學(xué)學(xué)院導(dǎo)師:夏又生

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福州大學(xué)數(shù)學(xué)與計(jì)算機(jī)科學(xué)學(xué)院導(dǎo)師:夏又生

福州大學(xué)數(shù)學(xué)與計(jì)算機(jī)科學(xué)學(xué)院導(dǎo)師:夏又生內(nèi)容如下,更多考研資訊請(qǐng)關(guān)注我們網(wǎng)站的更新!敬請(qǐng)收藏本站,或下載我們的考研派APP和考研派微信公眾號(hào)(里面有非常多的免費(fèi)考研資源可以領(lǐng)取,有各種考研問(wèn)題,也可直接加我們網(wǎng)站上的研究生學(xué)姐微信,全程免費(fèi)答疑,助各位考研一臂之力,爭(zhēng)取早日考上理想中的研究生院校。)

福州大學(xué)數(shù)學(xué)與計(jì)算機(jī)科學(xué)學(xué)院導(dǎo)師:夏又生 正文


  姓名:夏又生  
  性別:男  
  職稱:教授 
  學(xué)院:數(shù)學(xué)與計(jì)算機(jī)科學(xué)學(xué)院
  研究方向:智能計(jì)算與模式識(shí)別
  聯(lián)系電話:15880038582,0591-22865157

  個(gè)人簡(jiǎn)歷:

  夏又生,男,2000年獲香港中文大學(xué)計(jì)算智能專業(yè)博士學(xué)位。2000至2007年在香港和加拿大著名大學(xué)的計(jì)算智能實(shí)驗(yàn)室和機(jī)器學(xué)習(xí)與模式識(shí)別實(shí)驗(yàn)室做博士后和研究員。2007年作為特聘教授引入福州大學(xué)?,F(xiàn)任軟件工程系主任,博士生導(dǎo)師(應(yīng)用數(shù)學(xué)專業(yè),通信與信息系統(tǒng)專業(yè))。從事智能優(yōu)化算法和數(shù)字語(yǔ)音信號(hào)與圖像處理研究,目前主要工作包括:首次提出了三大類神經(jīng)動(dòng)力學(xué)優(yōu)化方法并在弱的條件下建立了方法理論;提出了一個(gè)廣義約束最小絕對(duì)偏差估計(jì)方法和一個(gè)燥聲約束的估計(jì)方法,改進(jìn)了經(jīng)典的二階統(tǒng)計(jì)和高階統(tǒng)計(jì)方法;提出了一個(gè)圖像恢復(fù)的融合方法,克服了傳統(tǒng)的正則化方法中最優(yōu)參數(shù)選擇的困難,提高了圖像恢復(fù)效果。

  講授課程

  本科生:數(shù)值計(jì)算方法,人工神經(jīng)網(wǎng)絡(luò)等

  碩士生:神經(jīng)動(dòng)力學(xué)優(yōu)化算法及應(yīng)用,神經(jīng)計(jì)算原理及應(yīng)用

  主持科研項(xiàng)目

  (1) 基于廣義約束最小絕對(duì)偏差估計(jì)的盲圖像恢復(fù)神經(jīng)網(wǎng)絡(luò)算法,國(guó)家自然科學(xué)基金面上項(xiàng)目,2009.1-2011.12。

  (2) 有色噪聲下基于噪聲約束最小均方估計(jì)的語(yǔ)音增強(qiáng)算法, 國(guó)家自然科學(xué)基金面上項(xiàng)目,2012.1-2015.12。

  獲獎(jiǎng)

  基于優(yōu)化的非線性系統(tǒng)智能建模與控制,2010年高等學(xué)??茖W(xué)研究?jī)?yōu)秀成果獎(jiǎng)自然科學(xué)獎(jiǎng)二等獎(jiǎng)(排名第二)

  近期主要論文

  1. 盲系統(tǒng)參數(shù)估計(jì)方法及在語(yǔ)音增強(qiáng)應(yīng)用的研究工作

  [1]夏又生, M. Kamel, and H. Leung ,A Fast Algorithm for AR Parameter Estimation Using A Novel Constrained Least Squares method,Neural Networks, vol. 33, pp. 396-405, 2010.

  [2] 夏又生 M. Kamel, A generalized least absolute deviation method for parameter estimation of autoregressive signals, IEEE Transactions on Neural Networks,vol.19,107-118, 2008 .

  [3] Y.S. Xia, L. Henry, and N. Xie ``A New Regression estimator with neural network realization", IEEE Transactions on Signal Processing, vol. 53, pp.672-685, 2005.

  [4] 夏又生, 俞穎, Speech Enhancement Using Generalized Least Absolute Deviation Estimation,International Conference on Audio, Language and Image Processing,vol. 1, pp. 64-68, Shanghai, China, 2010 .

  [5] 鄧治坡,夏又生, A Fast Algorithm for 2-D ARMA Parameters Estimation,ADVANCES IN NEURAL NETWORKS ,Vol.5552, 276-286,2009.

  [6] 陳志慶, 夏又生,A Fast Algorithm For Vector ARMA Parameter Estimation, International Conference on Electrical and Engineering and Automatic Control, vol. 3, pp178-181, Zibo, China, 2010.

  2. 信號(hào)與圖像去噪與融合的研究工作:

  [1]夏又生 M. Kamel, Cooperative learning algorithms for data fusion using novel L1 estimation,IEEE Transactions on Signal Processing, vol. 56, 1083-1095,2008 .

  [2] 夏又生 and M. Kamel, A Measurement Fusion Method for Nonlinear System Identification and Its Cooperative Learning Algorithm , Neural Computation, Vol. 19, pp. 1589-1632, 2007.

  [3] 夏又生, Leung H, Nonlinear spatial-temporal prediction based on optimal fusion, IEEE TRANSACTIONS ON NEURAL NETWORKS , vol. 17 , 975-988 Published: 2006

  3. 圖像恢復(fù),圖像配準(zhǔn)的研究工作

  [1] 夏又生 and M. Kamel, Novel cooperative neural fusion algorithms for image restoration and image fusion, IEEE Transactions on Image Processing, vol. 16, pp. 367-381, 2007 .

  [2] 夏又生, A fast algorithm for constrained GLAD estimation with application to image restoration, Proceeding of World Congress on Intelligent Control
and Automation, July, Jinan, China, pp.729-734,2010.

  [3] 莊金蓮,夏又生, An Improved Regularization Approach for Blind Restoration of multichannel Imagery,International Congress on Image and Signal Processing,上海,2011年10月。

  [4] 文虎兒, 夏又生, A SIFT operator -based Image Registration Using Cross-Correlation Coefficient, International Congress on Image and Signal Processing,上海,2011年10月。

  4.智能優(yōu)化算法的研究工作:

  [1] 夏又生, A Compact Cooperative Recurrent Neural Network for Computing General Constrained L-1 Norm Estimators,IEEE Transactions on Signal Processing, vol.57, pp. 3693-3697,2009。

  [2] Y.S. Xia and M. Kamel, ``Cooperative Recurrent Neural Networks for solving L1 estimation problems with general linear constraints," Neural Computation, vol. 20, pp.844-872, 2008.


  [3] 夏又生, New cooperative recurrent neural networks for solving constrained variational inequality problems,中國(guó)科學(xué)F輯: 信息科學(xué),英文版, vol.52, 1766-177, 2009.

  [4] 夏又生 and G. Feng, ``A New Neural Network for Solving
Nonlinear Projection equations," Neural Networks, vol. 20, pp. 577-589, 2007.

  [5] 夏又生, G. Feng, and M. S Kamel, Development and analysis of neural dynamical approaches to solving nonlinear programming problems, IEEE Transactions on Automatic Control, Vol 52, pp. 2154-2159, 2007.

  [6] Sun C., 夏又生, An analysis of a neural dynamical approach to solving optimization Problems,IEEE Transactions on Automatic Control,vol. 54, pp. 1972-1977,2009.

  [7] 夏又生, G. Feng, and J. Wang, ``A Primal-Dual Neural Network
for On-Line Resolving Constrained Kinematic Redundancy," IEEE Transactions on Systems, Man and Cybernetics - Part B, vol. 35, pp. 54-64, 2005.

  [8]夏又生, ``An extended projection neural network for constrained optimization", Neural Computation, vol. 16, no. 4, pp. 863-883, 2004.

  [9] 夏又生, ``Further results on global convergence and stability of globally projected dynamical systems," Journal of Optimization Theory and Applications, vol. 122, pp.627-149, 2004.
 

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