ARI指标计算
2022-04-01 本文已影响0人
倪桦
![](https://img.haomeiwen.com/i22068419/1b27cccb4525c8d1.png)
![](https://img.haomeiwen.com/i22068419/c8948bbbc866c820.png)
from sklearn import metrics
metrics.adjusted_rand_score(df.pre_type,df.pre_type_2)
![](https://img.haomeiwen.com/i22068419/2fa3597da1aa9bac.png)
计算两列一致性
df['bool'] = np.where(df['pre_type'] == df['pre_type_2'], 1, 0)
print(df['bool'].sum())
![](https://img.haomeiwen.com/i22068419/844c2bc9403e1bc1.png)
from sklearn import metrics
metrics.adjusted_rand_score(df.pre_type,df.pre_type_2)
计算两列一致性
df['bool'] = np.where(df['pre_type'] == df['pre_type_2'], 1, 0)
print(df['bool'].sum())