# Python 代码检查库Hypothesis

MPL

2015-03-31

Hypothesis 是一个高级的 Quickcheck Python 代码样式风格检查库。

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Significance Testing

1: Hypothesis Testing In this mission, we'll learn about hypothesis testing(假设检测) and statistical significance（统计有效性/统计显著性）. A hypothesis is a pattern or rule a...

2016/09/22 17:44
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【优达学城测评】Project 1

2016/10/09 18:54
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Machine Learning Week_1

2016/12/04 19:30
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LogisticRegression

` import numpy as np import random def genData(numPoints,bias,variance): x = np.ones(shape=(numPoints,2)) #zeros(shape=(a,b)) == zeros((a,b)) y = np.zeros((numPoints)) for i i...

2018/04/28 17:23
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Machine Learning Notes 1

cost function就是距离。 contour 轮廓 hypothesis 假设 gradient decent 梯度下降 derivation 求导 calculus 微积分 convex function 凸函数 dimension of matirx . 矩阵的大小 vector is ...

2014/03/19 22:23
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#线性回归模型 ##1.1模型介绍 Hypothesis: $$\displaystyle h_\theta(x)=\theta_0 + \theta_1x$$ Parameters: $$\theta_1,:\theta_2$$ Cost Function: \displaystyle J(\theta_0,\theta_2...

2018/11/08 21:39
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2015/10/22 01:26
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linear regression and logistic regression

①linear regression target function的推导 线性回归是一种做拟合的算法： 通过工资和年龄预测额度，这样就可以做拟合来预测了。有两个特征，那么就要求有两个参数了，设置 ，对应工资和年龄...

02/12 12:58
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Modeling Notes

1. Stats Standard deviation - how spread out the data is s = sqrt[ sum of power(Xi - Xmean, 2) / (n-1)], n-1 for sample, n for entire population Variance - square of SD Covarian...

2015/09/16 05:36
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