Github user yanboliang commented on a diff in the pull request:
https://github.com/apache/spark/pull/19172#discussion_r137929052
--- Diff: python/pyspark/ml/classification.py ---
@@ -1425,11 +1425,13 @@ class MultilayerPerceptronClassifier(JavaEstimator,
HasFeaturesCol, HasLabelCol,
@keyword_only
def __init__(self, featuresCol="features", labelCol="label",
predictionCol="prediction",
maxIter=100, tol=1e-6, seed=None, layers=None,
blockSize=128, stepSize=0.03,
- solver="l-bfgs", initialWeights=None):
+ solver="l-bfgs", initialWeights=None,
probabilityCol="probability",
+ rawPredicitionCol="rawPrediction"):
"""
__init__(self, featuresCol="features", labelCol="label",
predictionCol="prediction", \
maxIter=100, tol=1e-6, seed=None, layers=None,
blockSize=128, stepSize=0.03, \
- solver="l-bfgs", initialWeights=None)
+ solver="l-bfgs", initialWeights=None,
probabilityCol="probability", \
+ rawPredicitionCol="rawPrediction")
--- End diff --
@WeichenXu123 Actually these default values has been set in base classes
```HasProbabilityCol``` and ```HasRawPredictionCol```, so we don't to set it
again here.
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