dpickert

Ahoi @joaoalveshenriques , for debugging & dimension fitting you can try to call the model directly `QueryModel(deep_layer_size)({features})` By changing or deleting some features, you can see how the Model's responds...

There's a nice tutorial in the next section called "Using rich feature". Please have a look at [Feature Preprocessing](https://www.tensorflow.org/recommenders/examples/featurization) (basically covers most types of input).

Hi Dennis, you can try to ngram the summary via [`tf.keras.layers.experimental.preprocessing.TextVectorization`](https://www.tensorflow.org/api_docs/python/tf/keras/layers/experimental/preprocessing/TextVectorization) and concanate the embeddings in your movie model There's a nice tutorial as well: https://www.tensorflow.org/recommenders/examples/featurization#processing_text_features