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Investigation_on_Model_Selection_Criteria_for_Spe
Speaker recognition is the task of validating individual s identity using invariant features extracted from their voices print. Speaker recognition technology common applications include authentication, surveillance and forensic applications. This Paper investigates the performance of three automatic model selections based on Gaussian Mixture Model (GMM). These approaches are Bayesian information criterion (BIC), Bayesian Ying–Yang harmony empirical learning criterion (BYY-HEC) and Bayesian Ying–Yang harmony data smoothing learning criterion (BYY-HDS). Experimental evaluation of these methods is presented.
- 2010-06-23 03:07:11下载
- 积分：1
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multi-ctp1
一个基于阈值的粒子比较准则，用于处理多目标约束优化问题,该准则可以保留一部分序值较小且约束违反度在允许范围内的不可行解微粒,从而达到由不可行解向可行解进化的目的；一个新的拥挤度函数,使得位于稀疏区域和Pareto前沿边界附近的点有较大的拥挤度函数值,从而被选择上的概率也较大 从而构成解决多目标约束优化问题的混合粒子群算法。(A comparison based on the threshold criteria for the particle to handle multi-objective constrained optimization problem, part of the guidelines can keep order value is small and the constraint violation in allowing infeasible solutions within the particles, so as to achieve a feasible solution to the infeasible solution The purpose of evolution a new function of crowding, making the Pareto front in the sparse region and near the border points have a greater value of the congestion function, which is the larger the probability of selection so as to constitute solve multi-objective constrained optimization problems hybrid particle swarm algorithm.)
- 2010-11-06 12:50:52下载
- 积分：1
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formant_estimation_wia_lpc_algorithm
thie mscript compute formant frequencies via lpc algorithm,formant frequencies are important in speech analysis.
- 2009-07-07 04:14:05下载
- 积分：1
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matlabyanshi
matlab的一些其他演示，有助于大家学习matlab的简单语法，欢迎下载(Matlab demo of some of the other help you learn a simple syntax Matlab welcome to download)
- 2006-11-27 22:45:15下载
- 积分：1
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conddm
Demo of condensing technique for data reduction(Demo of condensing technique for data redu ction)
- 2006-12-26 19:34:01下载
- 积分：1
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ts_102223v120100p
card application spec
- 2015-01-08 15:16:34下载
- 积分：1
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characterrecognition
This is the error backpropagation algorithm based character recognition program developed in matlab. The program folder contains the training images of some english alphabets & numerals. & trains the neural network using train command in matlab. The neural network is initialized using newff command.
After the simulation, the program recognizes the input character. Accuracy on the provided images is 100 .
- 2013-05-13 11:11:21下载
- 积分：1
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kalman_filter
本程序是运用MATLAB程序设计实现卡尔曼滤波器，给出了具体的设计格式和参数。(This procedure is to use MATLAB programming Kalman filter, given specific design format and parameters.)
- 2010-12-02 10:19:19下载
- 积分：1
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sor
sor迭代法，是数值分析中很重要的一种，源码为其在matlab中的实现。(sor iterative method, numerical analysis is a very important one in the matlab source code for its realization.)
- 2009-02-12 00:09:58下载
- 积分：1
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MUD-problems
介绍了多用户检测中遇到的相关问题及引起这些问题的原因，在此基础上提出自己的想法...(It introduce some related problems of MUD and the reasons which result in these problems.At the foundation of these reasons,I advance my personal ideas...)
- 2010-11-01 10:35:04下载
- 积分：1
