OneHotEncoder pyspark
from pyspark.ml.feature import OneHotEncoder,StringIndexer
encodeer = OneHotEncoder(inputCol="City_Index",outputCol="City_Vec")
encodeer_df = encodeer.fit(indexed).transform(indexed)
encodeer_df["City_Index","City_Vec"].show(5)OneHotEncoder pyspark
from pyspark.ml.feature import OneHotEncoder,StringIndexer
encodeer = OneHotEncoder(inputCol="City_Index",outputCol="City_Vec")
encodeer_df = encodeer.fit(indexed).transform(indexed)
encodeer_df["City_Index","City_Vec"].show(5)Copyright © 2021 Codeinu
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