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@smosvctutor
非平衡数据集的分类问题经常出现在许多实际应用中.支持向量机在处理这一类问题时,整体分类性能比较低.为此,Veropoulos提出的采用不同惩罚系数的改进算法可以较好的解决此类问题.此外,可以利用序列最小优化算法简单快速的解决上述优化问题.(Non-equilibrium data sets classification problems often appear in many practical applications. Support Vector Machine in dealing with this type of issue, the overall classification performance is relatively low. To this end, Veropoulos proposed punishment coefficient using different algorithms can improve the better solution such issues. In addition, can use the Sequential Minimal Optimization algorithm is simple and fast solution to the above optimization problem.)
- 2008-01-08 21:43:04下载
- 积分：1
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linear
基于MATLAB的显示误差递变的线性神经元源程序，希望能够帮助大家(error shows the linear movements of neurons source, we hope to help)
- 2006-07-05 16:22:44下载
- 积分：1
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3-body
solving restricted 3rd body problem
- 2011-08-31 20:37:39下载
- 积分：1
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image
将图像细分成16个子块，并对两两子块做相位相关(image divide into 16 sub-images, phase correlation)
- 2010-09-15 09:41:51下载
- 积分：1
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CIC_Compensation_Filter_Coefficients
CIC补偿滤波器设计源代码，包含量化功能，可以作为FPGA开发滤波器设计数据。适用于CIC抽取和CIC插值滤波器的补偿滤波器应用。(CIC compensation filter design source code, including the quantization function can be used as a the FPGA development filter design data. Apply to CIC decimation filter compensation and CIC interpolation filter applications.)
- 2013-01-13 01:07:07下载
- 积分：1
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chap3_02_MIT_MRAC
在自动控制系统的过程中，白噪声的产生方法，MIT 稳定方程 持续时间 稳定时间(The automatic control system of the process, the white noise generation method, MIT stabilization stabilization time duration equation)
- 2013-09-04 14:49:13下载
- 积分：1
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DOF2
编写的模型飞机控制模型和六自由度模型。根据《航空飞行器飞行动力学》书中的公式编写。(The preparation of the model aircraft control model and six degrees of freedom model. According to " air vehicle flight dynamics" formula for writing the book.)
- 2020-11-04 11:29:52下载
- 积分：1
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nenghaozhidong
matlab仿真三相异步电动机的直接启动(Using MATLAB simulation of three-phase asynchronous motor is started directly)
- 2012-05-24 14:03:54下载
- 积分：1
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PIM-fuzzy-c-means
Partition index is a measure ofvalidity similar to partition coeGcient, based on using Pj = ci=1 (uij)m as a
measure ofhow well the jth data point has been classi-
2ed. The closer a pixel is to a codebook entry, the closer
Pj
is to one. Ifa pixel becomes an outlier to all cluster centers, the value of Pj approaches 1=cm − 1, which is the minimum value it can have.
- 2015-01-29 18:32:02下载
- 积分：1
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dghm
多小波中应用最多的就是DGHM多小波，该多小波有很好的去噪效果。(Multiwavelet Medium is the most widely used DGHM multiwavelet, the multiwavelet denoising has very good effect.)
- 2009-03-19 15:23:09下载
- 积分：1
