信用风险计量模型可以包括跟个人信用评级,企业信用评级和国家信用评级。人信用评级有一系列评级模型组成,常见是A卡(申请评分卡)、B卡(行为模型)、C卡(催收模型)和F卡(反欺诈模型)。 今天我们展示的是个人信用评级模型的开发过程,数据采用kaggle上知名的give me s
《python信用评分卡建模(附代码)》中give me some credit数据集一览。 三、数据预处理 数据预处理,主要工作包括数据清洗、缺失值处理、异常值处理、数据类型转换等等。我们需要把原始数据层层转化为可建模数据。 3.1 缺失值处理 give me some credit数据集缺失数据并不严重,只有两个变量有缺失值,缺失率为2%和19.8%...
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credit=pd.read_csv('D:\python_data_center\input\credit.csv') test1=credit credit.isnull().sum() credit=credit.drop('ID',axis=1) credit['NumberOfDependents']=credit['NumberOfDependents'].fillna(0) df=credit.iloc[:,[5,0,1,2,3,4,6,7,8,9,10]] known=df[df.MonthlyIncome.notnull...
Show details Unclassified [#IABV2_LABEL_PURPOSES#] [#IABV2_LABEL_FEATURES#] [#IABV2_LABEL_PARTNERS#] - 1 #this is a code to find the longest word in a given text #this is a code i wrote #i want a shorter code to do the same task txt = input() txt2=txt.split(" ") list=...
https://code.sololearn.com/cUB8g88UMbkR/?ref=app Hi guys, I have attached a copy from a snippet of my code and college. Can you help give me a very short explanation to what each line of code is doing on it please? Thank you!
It give me 2 lines in results. Which is correct according to the data. When I copy and past the same query in Python code, the result is 11 lines. I have as many resultats than lines in my second table! When geting out the "LEFT JOIN" the result is good, but do not have my ...
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I have a Python script to get data from a website. This works perfect in Visual Studio Code. Now I run the same in Power BI. It does not give me an error bust I do not get data at all. This is my piece of code to create the dataset:...
Give Me Some Credit My attempt at solving Kaggle's Give Me Some Credit Problem Goal Predict the probability that someone will experience financial distress in the next 2 years. Initial thoughts A regression problem. Having worked with random forests before, decided to start with that as an attem...