Creates tf.contrib.feature_column module.

PiperOrigin-RevId: 184747924

3 files changed, 86 insertions, 0 deletions

diff --git a/tensorflow/contrib/feature_column/BUILD b/tensorflow/contrib/feature_column/BUILD
new file mode 100644
index 0000000000..6fc053759c
--- /dev/null
+++ b/tensorflow/contrib/feature_column/BUILD
@@ -0,0 +1,37 @@
+package(
+    default_visibility = [
+        "//tensorflow:internal",
+    ],
+)
+
+licenses(["notice"])  # Apache 2.0
+
+load("//tensorflow:tensorflow.bzl", "py_test")
+
+filegroup(
+    name = "all_files",
+    srcs = glob(
+        ["**/*"],
+        exclude = [
+            "**/METADATA",
+            "**/OWNERS",
+        ],
+    ),
+    visibility = ["//tensorflow:__subpackages__"],
+)
+
+py_library(
+    name = "feature_column_py",
+    srcs = ["__init__.py"],
+    srcs_version = "PY2AND3",
+    deps = [
+        ":sequential_feature_column",
+    ],
+)
+
+py_library(
+    name = "sequential_feature_column",
+    srcs = ["python/feature_column/sequential_feature_column.py"],
+    srcs_version = "PY2AND3",
+    deps = [],
+)
diff --git a/tensorflow/contrib/feature_column/__init__.py b/tensorflow/contrib/feature_column/__init__.py
new file mode 100644
index 0000000000..6da7b12693
--- /dev/null
+++ b/tensorflow/contrib/feature_column/__init__.py
@@ -0,0 +1,30 @@
+# Copyright 2018 The TensorFlow Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ==============================================================================
+"""Experimental utilities for tf.feature_column."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function
+
+# pylint: disable=unused-import,line-too-long,wildcard-import
+from tensorflow.contrib.feature_column.python.feature_column.sequential_feature_column import *
+
+from tensorflow.python.util.all_util import remove_undocumented
+# pylint: enable=unused-import,line-too-long,wildcard-import
+
+_allowed_symbols = [
+]
+
+remove_undocumented(__name__, allowed_exception_list=_allowed_symbols)
diff --git a/tensorflow/contrib/feature_column/python/feature_column/sequential_feature_column.py b/tensorflow/contrib/feature_column/python/feature_column/sequential_feature_column.py
new file mode 100644
index 0000000000..690a44ff43
--- /dev/null
+++ b/tensorflow/contrib/feature_column/python/feature_column/sequential_feature_column.py
@@ -0,0 +1,19 @@
+# Copyright 2018 The TensorFlow Authors. All Rights Reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ==============================================================================
+"""Experimental methods for tf.feature_column sequential input."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import print_function