update dependencies for experimental openvino examples

Makefile

@@ -1,6 +1,5 @@
 PYLINT_VERSION := 2.13.9
 JUNITXML_PATH ?= nncf-tests.xml
-DATA_ARG := ''
 
 ifdef DATA
 	DATA_ARG := --data $(DATA)
@@ -42,6 +41,8 @@ install-openvino-test:
 	pip install -e .[openvino]
 	pip install -r tests/openvino/requirements.txt
 	pip install -r tests/cross_fw/install/requirements.txt
+	pip install -r examples/experimental/openvino/bert/requirements.txt
+	pip install -r examples/experimental/openvino/yolo_v5/requirements.txt
 
 install-openvino-dev: install-openvino-test
 	pip install pylint==$(PYLINT_VERSION)
@@ -53,7 +54,7 @@ pylint-openvino:
 	pylint --rcfile .pylintrc               \
 		nncf/openvino/                      \
 		tests/openvino/                     \
-        examples/experimental/openvino/
+		examples/experimental/openvino/
 
 test-install-openvino:
 	pytest tests/cross_fw/install -s        \

examples/experimental/openvino/bert/requirements.txt

@@ -1,2 +1,6 @@
 datasets
 evaluate
+transformers
+torch
+openvino-dev
+numpy

examples/experimental/openvino/yolo_v5/requirements.txt

@@ -1 +1,3 @@
 yolov5
+openvino-dev
+torch

tests/experimental/tensorflow/__init__.py

@@ -0,0 +1,12 @@
+"""
+ Copyright (c) 2022 Intel Corporation
+ 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.
+"""