Stavros Kontopoulos created FLINK-5785:
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Summary: Add an Imputer for preparing data
Key: FLINK-5785
URL: https://issues.apache.org/jira/browse/FLINK-5785
Project: Flink
Issue Type: New Feature
Components: Machine Learning Library
Reporter: Stavros Kontopoulos
We need to add an Imputer as described in [1].
"The Imputer class provides basic strategies for imputing missing values,
either using the mean, the median or the most frequent value of the row or
column in which the missing values are located. This class also allows for
different missing values encodings."
References
1. http://scikit-learn.org/stable/modules/preprocessing.html#preprocessing
2.
http://scikit-learn.org/stable/auto_examples/missing_values.html#sphx-glr-auto-examples-missing-values-py
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