title: What is the best way to load a model in Tensorflow.NET
body: <p>I saved a tensorflow.keras model in python and need to use in in C# / Tensorflow.NET 0.15</p>
  <p><code>var net = tf.keras.models.load_model(net_name)</code> does not seem to be implemented</p>
  <pre><code>var session = tf.Session.LoadFromSavedModel(net_name);
  var graph = sess.graph;
  </code></pre>
  <p>seems to work but I have then a session / graph not a keras model</p>
  <p>I would ideally like to call something like <code>net.predict(x)</code>, how can I get there from a graph/session ?</p>