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Which words/n-grams increase confidence in predictions?

AutoDR
DataRobot Employee
DataRobot Employee

Which words/n-grams increase confidence in predictions?

 

Robot 1:

Customer question: how do we know which words/n-grams increase confidence in the predictions?


Robot 2:

The word cloud is useful for this!


Robot 2:

You can also look at the coefficients directly for any linear model with ngrams.


Robot 2:

Finally we’ve got Prediction Explanations for text features.


Robot 1:

Thanks for the response.  I love these and they make sense. I recommended word cloud but she indicated that that was intensity not confidence (to me they are highly related).


Robot 2:

Our linear models are regularized so low confidence words will be dropped.


 

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