Predicting wine ratings using linear models
نویسنده
چکیده
In this paper I analyze reviews taken from a popular wine review website. I use linear regression to tune a model suited for predicting wine ratings. I compare a two models and select the best one with the best parameters using k fold cross validation. The results indicate that better predictions come from using more of the features, rather than less of them. This suggests that both the age of a wine as well as the varietal are important when predicting the rating of a particular wine.
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