用户名: 密码: 验证码:
Blind Source Separation based on Collective Neurodynamic Optimization Approach
详细信息    查看官网全文
摘要
In this paper, a collective neurodynamic optimization approach is proposed to blind source separation via tensor decomposition. Tensor decompositions have a lot of success in many fields, such as blind source separation, remote sensing image processing, text mining, linear regression, and feature extraction. However, decomposition process would cost much time and usually trap into the local minima. To solve this problem, a novel collective neurodynamic optimization(CNO) approach is presented by adopting a group of recurrent neural networks(RNN) in framework of particle swarm optimization(PSO).Through iteratively improving the best position of each RNN, the global optimal solutions of tensor decomposition are found.Blind source separation experiments confirm the validity and higher performance of the proposed algorithm in comparison to the state-of-the-art algorithms.
In this paper, a collective neurodynamic optimization approach is proposed to blind source separation via tensor decomposition. Tensor decompositions have a lot of success in many fields, such as blind source separation, remote sensing image processing, text mining, linear regression, and feature extraction. However, decomposition process would cost much time and usually trap into the local minima. To solve this problem, a novel collective neurodynamic optimization(CNO) approach is presented by adopting a group of recurrent neural networks(RNN) in framework of particle swarm optimization(PSO).Through iteratively improving the best position of each RNN, the global optimal solutions of tensor decomposition are found.Blind source separation experiments confirm the validity and higher performance of the proposed algorithm in comparison to the state-of-the-art algorithms.
引文
[1]A.Cichocki,and S.Amari,Adaptive Blind Signal and Image Processing:Learning Algorithms and Applications.Chichester:Wiley,2002.
    [2]D.Nion,K.N.Mokios,N.D.Sidiropoulos,A.Potamianos,Batch and adaptive PARAFAC-based blind separation of convolutive speech mixtures,IEEE Trans.on Audio,Speech,and Language Processing,18(6):1193-1207,2010.
    [3]D.Nion,A tensor framework for nonunitary joint block diagonalization,IEEE Trans.on Signal Processing,59(10):4585-4594,2011.
    [4]G.X.Zhou,and A.Cichocki,Canonical polyadic decomposition based on a single mode blind source separation,IEEE Signal Processing Letters,19(8):523-526,2012.
    [5]S.N.Ge,M.Han,and X.J.Hong,A fully automatic ocular artifact removal from EEG based on fourth-order tensor method,Biomeical Engineering Letter,4(1):55-63,2014.
    [6]W.S.B.Ouedraogo,A.Souloumiac,M.Jaidane,C.Jutten,Non-negative blind source separation algorithm based on minimum aperture simplicial cone,IEEE Trans.on Signal Processing,62(2):376-389,2014.
    [7]F.Abrard,and Y.Deville,A time frequency blind signal separation method applicable to underdetermined mixtures of dependent sources,Signal Processing,85(7):1389-1403,2005.
    [8]S.Y.Kim,and C.D.Yoo,Underdetermined blind source separation based on subspace representation,IEEE Trans.on Signal Processing,57(7):2604-2614,2009.
    [9]P.Comon,Blind identification and source separation in 2×3under-determined mixtures,IEEE Trans.on Signal Processing,52(7):11-22,2004.
    [10]L.D.Lathauwer,J.Castaing,and J.F.Cardoso,Fourth-order cumulantbased blind identification of underdetermined mixtures,IEEE Trans.on Signal Processing,55(6):2965-2973,2007.
    [11]P.Tichavsky,and Z.Koldovsky,Weight adjusted tensor method for blind separation of underdetermined mixtures of nonstationary sources,IEEE Trans.on Signal Processing,59(3):1037-1047,2011.
    [12]A.Cichocki,R.Zdunek,A.H.Phan,and S.Amari,Nonegative Matrix and Tensor Factorizations:Application to Exploratory Multi-way Data Analysis and Blind Source Separation.Chichester:Wiley,2009.
    [13]D.D.Lee,and H.S.Seung,Algorithms for nonnegative matrix factorization,in Proceedings of Advances in Neural Information Processing Systems,2000:556-562.
    [14]Y.N.Chen,D.R.Han,and L.Q.Qi,New ALS methods with extrapolating search directions and optimal step size for complex-valued tensor decompositions,IEEE Trans.on Signal Processing,59(12):5888-5898,2011.
    [15]X.B.Gao,and L.Z.Lia,A new one-Layer neural network for Linear and quadratic programming,IEEE Trans.on Neural Networks,21(6):918-929,2010.
    [16]S.Das,and P.N.Suganthan,Differential evolution:A survey of the state-of-the-art.IEEE Trans.on Evolutionary Computation,15(1):4-31,2011.
    [17]J.Kennedy,and R.Eberhart,Particle swarm optimization,in Proceedings of IEEE International Conference on Neural Networks,1995:1942-1948.
    [18]P.Larranaga,J.A.Lozano,Estimation of Distribution Algorithm:A New Tool for Evolutionary Computation.Berlin Heidelberg:Springer,2002.
    [19]J.C.Fan,and M.Han,Nonliear model predictive control of ball-plate system based on gaussian particle swarm optimization,in Proceedings of IEEE Congress on Evolutionary Computation,2012:1-6.
    [20]J.C.Fan,J.Wang,and M.Han,Cooperative coevolution for large-scale optimization based on kernel fuzzy clustering and variable trust region methods,IEEE Trans.on Fuzzy Systems,22(8):829-839,2014.
    [21]E.Vincent,R.Gribonval,and C.Fevotte,Performance measurement in blind audio source separation,IEEE Trans.on Audio,Speech,and Language Processing,14(4):1462-1469,2006.

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700