The Intent stage does a semantic comparison of a provided sentence against possible intents (using TensorFlow or a Neural Network on the Python Bridge), if the recognizer already has. If the confidence value is in the threshold, it will create a tag holding the intent.
This recognizer uses a frozen Universal Sentence Encoder TensorFlow model to encode (using sentence embedding vectors) a list of intents. Then tags sentences that match an intent given a specified threshold of accuracy with the intent from the list of possible intents. |