tensorflowjs_converter
    --input_format=tf_saved_model
    --output_node_names='MobilenetV1/Predictions/Reshape_1'
    --saved_model_tags=serve
    /mobilenet/saved_model
    /mobilenet/web_model

from tensorflow.contrib import predictor
predict_fn = predictor.from_saved_model('<exported_location>')

estimator.predict(lambda: predict_input_fn(pred_features), yield_single_examples=False)