Sentiment analysis
Tells whether a sentence is positive or negative, with the logistic regression and naive Bayes models from DeepLearning.AI's NLP course.
Over the last few years I got more and more interested in AI and natural language processing. To learn it properly, I took the Natural Language Processing with Classification and Vector Spaces course by DeepLearning.AI.
Part of the course was building sentiment analysis twice, once with logistic regression and once with naive Bayes. Both learn from a set of labelled tweets which words lean positive and which lean negative, and add that up for a new sentence. You can try it yourself with any sentence in English.
My certificate is on Coursera.
Try it
Type a sentence in English. The model was trained on tweets, so it likes emoticons too.