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一款非常强大的问答系统 Tipask_UTF8
说明： 问答系统 一款非常强大的问答系统，值得推荐，悬赏问答，支付功能，系统非常完善(Question answering system is a very powerful question answering system. It is worth recommending, rewarding and paying. The system is very perfect.)
- 2020-06-20 01:40:01下载
- 积分：1
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New1Composite_14BusMicrogrid
IEEE14节点微网模型 包括PV模型 储能系统 等等(This file present a composite microgrid model based on IEEE 14 bus standard model. The microgrid includes diesel generators, PV model, battery energy storage system, nonlinear loads such as arc furnace... . )
- 2021-02-07 15:59:56下载
- 积分：1
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SEGWAY
Segway aims to create a low-cost but efficient device
- 2020-06-20 14:40:01下载
- 积分：1
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随机森林
说明： 用N来表示训练用例（样本）的个数，M表示特征数目。
输入特征数目m，用于确定决策树上一个节点的决策结果；其中m应远小于M。
从N个训练用例（样本）中以有放回抽样的方式，取样N次，形成一个训练集（即bootstrap取样），并用未抽到的用例（样本）作预测，评估其误差。
对于每一个节点，随机选择m个特征，决策树上每个节点的决定都是基于这些特征确定的。根据这m个特征，计算其最佳的分裂方式。
每棵树都会完整成长而不会剪枝，这有可能在建完一棵正常树状分类器后会被采用）。(N is used to represent the number of training cases (samples), and M is used to represent the number of features.
The number of input features m is used to determine the decision result of a node in the decision tree, where m should be far less than m.
From N training cases (samples), n times are sampled in the way of put back sampling to form a training set (i.e. bootstrap sampling), and the unselected cases (samples) are used to predict and evaluate the error.
For each node, m features are randomly selected, and the decision of each node in the decision tree is determined based on these features. According to these m characteristics, the best splitting mode is calculated.
Each tree will grow completely without pruning, which may be adopted after building a normal tree classifier).)
- 2021-01-28 13:47:33下载
- 积分：1
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常用电子原件参数大全包括：125贴片三极管上的印字，与真实名称的对照表，2SJ场管大全，9000系列三极管资料，常用晶体与场管，电阻阻值表，贴片代码查找工具，贴...
常用电子原件参数大全包括：125贴片三极管上的印字，与真实名称的对照表，2SJ场管大全，9000系列三极管资料，常用晶体与场管，电阻阻值表，贴片代码查找工具，贴片电容耐压，贴片电阻封装跟功率关系。-Original parameters of commonly used e-Daquan include: 125 SMD transistors on the printing, and the real name of the comparison table, 2SJ field pipe Daquan, 9000 series transistor data, commonly used crystal and field control, resistor table, patch code search tool, paste film capacitor voltage, chip resistor package, with power relations.
- 2023-08-25 05:40:03下载
- 积分：1
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jihejianmo
说明： 点云几何建模，根据树干模拟圆柱。采用的算法是最小二乘拟合圆，得出各段圆心坐标，在根据各段半径，模拟出圆柱(Point cloud geometric modeling, according to the trunk simulation cylinder. The algorithm used is the least square fitting circle to get the coordinates of the center of each section. According to the radius of each section, the cylinder is simulated)
- 2020-05-06 10:29:34下载
- 积分：1
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itoolbox-ipls
ipls工具箱 matlab(Ipls toolbox MATLAB)
- 2018-05-27 16:19:48下载
- 积分：1
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一个小小的智力游戏 里面有很多关卡 看看这个历险是怎样成为可能的 很有意思...
一个小小的智力游戏 里面有很多关卡 看看这个历险是怎样成为可能的 很有意思
-a little intellectual game that there are many hurdles to see how this adventure is likely to become a very interesting
- 2022-03-18 03:05:28下载
- 积分：1
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ssh开发的中国移动登录系统，功能包含：注册，登录，查询。...
ssh开发的中国移动登录系统，功能包含：注册，登录，查询。-ssh development of China Mobile sign-on system, features include: registration, login, query.
- 2022-04-17 17:38:49下载
- 积分：1
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AVCaptureStream
ffmpeg 采集录制视频，vs2010直接编译就可以运行(ffmpeg capture record video)
- 2018-10-09 11:25:49下载
- 积分：1
