app 데이터 Preprocessing 및 LightGBM 등
라이브러리와 app 데이터 세트 로딩¶In [32]:import pandas as pdimport numpy as npimport matplotlib.pyplot as pltimport seaborn as snsimport pygwalker as pygIn [18]:app_train = pd.read_csv('application_train.csv')app_test = pd.read_csv('application_test.csv')In [19]:app_train.shapeOut[19]:(307511, 122)In [22]:app_train.head()Out[22]:SK_ID_CURRTARGETNAME_CONTRACT_TYPECODE_GENDERFLAG_OWN_CARFLAG_OWN_REALTYCNT_CHI..