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Archive
PCA 数据降维 PTYTHON 数据分析/挖掘(PCA dimensionality reduction data mining/analysis)
- 2020-06-21 15:40:02下载
- 积分:1
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频繁项集挖掘算法--TWOPHASE算法
数据挖掘经典算法,频繁项集挖掘经典算法,TWOPHASE算法,源码中有详细注释
- 2022-10-13 14:30:03下载
- 积分:1
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CEAYDOC
包含了01背包和非01背包两个程序!是我一次作业完成的,可以参考一下!()
- 2017-12-05 09:01:53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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piactical__algorithm
一个很实用的采用Neville算法的拉格朗日插值程序,(A very practical Lagrange interpolation program using Neville algorithm,)
- 2018-09-03 22:04:52下载
- 积分:1
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project
数据挖掘,推荐系统,堆叠降噪自编码器,逻辑回归(Data mining, recommender systems, stack noise reduction, self coder, logic regression)
- 2021-01-25 23:58:43下载
- 积分:1
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boston_housing
说明: 采用机器学习预测房价.使用波士顿房屋信息数据来训练和测试一个模型,并对模型的性能和预测能力进行评估。(Using Machine Learning to Predict House Prices)
- 2019-10-04 11:48:44下载
- 积分:1
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15082012
求解矩阵的最大最小特征值及对应的特征向量,以及计算条件数()
- 2020-08-31 01:18:10下载
- 积分:1
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debbgger
三次样条插值的C语言算法,但是总是数据溢出()
- 2018-05-27 05:33:39下载
- 积分:1
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GAM
主要利用R语言进行广义加法模型,进行回归预测(This paper mainly uses R language to carry on the generalized additive model, and carries on the regression forecast)
- 2017-11-10 15:43:21下载
- 积分:1