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PCA
一个用python实现的PCA算法,并且给了简易素材(A PCA algorithm implemented in python, and gave a simple material)
- 2020-08-23 14:38:17下载
- 积分:1
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MF-DFA-master
多重分形去趋势波动分析法,用于不同时间序列的重分形交叉相关性分析。(Multifractal detrended fluctuation analysis)
- 2018-09-06 14:29:01下载
- 积分:1
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Wavelet-Packet
基于混合信号的小波包分解技术在故障特征提取中的应用(Feature Extraction Using Multisignal Wavelet Packet Decomposition)
- 2017-04-15 15:49:06下载
- 积分:1
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autoencoder_v1
用于数据自编码,非线性压缩,降维的一种方法;与PCA不同,pca为线性降维方式(Data auto encoding, nonlinear compression)
- 2018-08-02 20:07:50下载
- 积分:1
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propospuionsview
算法分析中的贪心算法的实现,并有完整的测试数据()
- 2018-05-28 16:41:27下载
- 积分:1
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qb神经网络
从数据库获取车辆在一段时间内的所有行驶记录的相关数据,确定所需数据为GPS经纬度坐标和驾驶时长等,QB模型采用MDF的思想,其基本思想为:通过平均直接翻转距离函数定义两条轨迹之间的距离,两条轨迹需要具有相同的经纬度点数,具有相同点数的轨迹最大的优点是对轨迹距离成对计算,且相同轨迹之间具有更高的分辨率,对于轨迹聚类的结果有一定的优化。(Retrieved from the database cars all over a period of time, record the related data, determine the required data for the GPS latitude and longitude coordinates, and the driving time, QB model by adopting the idea of MDF, its basic idea is: flip directly by the average distance function definition of the distance between two trajectories, two tracks will have the same latitude and longitude points, and has the biggest advantages of the same points of trajectory track distance calculation in pairs, and has higher resolution, between the same trajectory for trajectory clustering results have certain optimization.)
- 2020-06-23 08:00:01下载
- 积分:1
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1595175
动画演示多种排序算法,包括冒泡排序,选择排序,插入排序,快速排序等,()
- 2018-03-13 23:48:48下载
- 积分:1
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python疫情数据可视化
说明: 通过时事数据可视化系统,可以清楚地了解全球疫情分布的状况以及密度,以便做出相应的对策(Through the current affairs data visualization system, it is possible to clearly understand the distribution and density of the global epidemic in order to make corresponding countermeasures)
- 2021-03-05 10:19:31下载
- 积分:1
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0332545
本问题是计算最长有序子序列的一个动态规划算法,效率为31MS()
- 2018-05-28 10:14:57下载
- 积分:1
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KNN01
说明: 用来作分类识别的KNN算法,非常好用非常好用(A very useful nearest neighbor algorithm)
- 2020-08-03 19:28:41下载
- 积分:1