[SA-3.4] Train sentiment analysis models

MyMood-Alexa / MyMood

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[SA-3.4] Train sentiment analysis models #29

Closed danqo closed 5 years ago

danqo commented 6 years ago

-Build models and track their accuracy -Provide cost analysis and metrics for each architecture tried -Pick best performing model child of #19 connects #19

danqo commented 5 years ago

NB Accuracy: 0.778515625 Logistic Regression Accuracy: 0.795359375

Outputs tested:

danqo commented 5 years ago

We ended up settling with a multinomial naive bayes model:

Accuracy: 0.778428125