contrib.layers.check_feature_columns
tf.contrib.layers.check_feature_columns
tf.contrib.layers.check_feature_columns
check_feature_columns(feature_columns)
Defined in tensorflow/contrib/layers/python/layers/feature_column_ops.py
.
See the guide: Layers (contrib) > Feature columns
Checks the validity of the set of FeatureColumns.
Args:
-
feature_columns
: An iterable of instances or subclasses of FeatureColumn.
Raises:
-
ValueError
: Iffeature_columns
is a dict. -
ValueError
: If there are duplicate feature column keys.
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Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/api_docs/python/tf/contrib/layers/check_feature_columns