CoreML model for news scoring

Is it possible to train a model using CreateML to infer a relevance numeric score of a news article based on similar trained data, something like a sentiment score ? I created a Text Classifier that assigns a category label which works perfect but I would like a solution that calculates a numeric value, not a label.

@Frameworks Engineer Sorry, what I meant is that I would like to train a model to generate an output similar to the sentiment score, but evaluating the relevance of a news article based on some training data.

CoreML model for news scoring
 
 
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