Can i use CRF models on keras-js ?

[sandro971]

Hello !
I have created a Named Entity Recognition model with tensorflow/keras/keras_contrib.
I would like run this model on my clients browser with Keras.js but i doesn't found anything for this.
When i load my model, i use keras_contrib class like this in python :

self.model = load_model( dir_path + '/v1/tools/TextAnalyzerData/model.h5', custom_objects={ 'CRF':CRF, 'crf_loss':crf_loss, 'crf_viterbi_accuracy':crf_viterbi_accuracy } )

Any alternative or tips for javascript size ?
Thanks