add more info and remove NCS2 mention

notebooks/202-facies-segmentation/facies_demo.ipynb

@@ -8,7 +8,11 @@
     "\n",
     "This demo demonstrates how to run facies segmentation using OpenVINO™\n",
     "\n",
-    "This model came from seismic interpretation tasks. Fasies is the overall characteristics of a rock unit that reflect its origin and differentiate the unit from others around it.  Mineralogy and sedimentary source, fossil content, sedimentary structures and texture distinguish one facies from another. Data are presented in the 3D arrays."
+    "This model came from seismic interpretation tasks. Fasies is the overall characteristics of a rock unit that reflect its origin and differentiate the unit from others around it.  Mineralogy and sedimentary source, fossil content, sedimentary structures and texture distinguish one facies from another. Data are presented in the 3D arrays.\n",
+    "\n",
+    "See the source repository to learn more about the model architecture and training method - https://github.com/yalaudah/facies_classification_benchmark\n",
+    "\n",
+    "The `IR` model was created with OpenVINO™ [Model Optimizer](https://docs.openvinotoolkit.org/latest/openvino_docs_MO_DG_Deep_Learning_Model_Optimizer_DevGuide.html)"
    ]
   },
   {
@@ -498,15 +502,11 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "If you want to run inference on another device, such as a `GPU` or `NCS2`, you must specify the `net` variable as follows:\n",
+    "If you want to run inference on another device, such as a `GPU`, you must specify the `net` variable as follows:\n",
     "\n",
     "* for `GPU`:\n",
     "```\n",
     "exec_net = ie.load_network(network=net, device_name=\"HETERO:GPU, CPU\")\n",
-    "```\n",
-    "* for `NCS2`:\n",
-    "```\n",
-    "exec_net = ie.load_network(network=net, device_name=\"HETERO:NCS2, CPU\")\n",
     "```"
    ]
   },