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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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Spectrum_Analyser
this is the code to do spectrum analysis using FFT.
- 2010-11-30 14:46:26下载
- 积分：1
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sqrt
四元数matlab代码中的球根运算，可以直接用的(Quaternion operations matlab code bulbs, can be directly used)
- 2011-05-05 12:58:18下载
- 积分：1
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cn-jingtai
matlab机器人障碍物静态状态下的避障的仿真(Robot obstacle avoidance of static state)
- 2014-08-14 12:30:50下载
- 积分：1
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GA-VRP-MATLAB
应用遗传算法求解循环取货的路径优化问题，可以参考一下。(Application of genetic algorithm optimization cycle paths pickup problem。)
- 2013-11-20 16:05:48下载
- 积分：1
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main
This is region based segmentation technique. It includes segmentation of similar pictures.
- 2021-04-27 11:38:44下载
- 积分：1
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matlabBspline
MATLAB软件对b样条曲线曲面进行拟合(B-spline curve and surface fitting)
- 2020-07-26 19:08:41下载
- 积分：1
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DS_CDMA
基于伪随机序列的DS-CDMA系统性能分析(Basic framework-based communication system, DS-CDMA system performance analysis...)
- 2015-04-13 20:32:02下载
- 积分：1
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julicedu
改进欧氏距离测度算法，可以比较特征向量的距离相似度(Improved algorithm Euclidean distance measure, you can compare the similarity distance of feature vectors)
- 2013-05-25 18:57:33下载
- 积分：1
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多普勒频率估计 Doppler
结合通信/雷达中的阵列测向应用,建立多个信号存在条件下的信号模型,进行多普勒频率估计，仿真实现并分析其性能(Combined communication/radar array detection applications, the signal model to establish the presence of multiple signals, the Doppler frequency estimation, simulation and analyze its performance)
- 2014-07-20 20:43:02下载
- 积分：1
