# Week 3 - Sentiment Analysis with Naïve Bayes

For this week you should have gone through the lectures of week 2 of the first Coursera course on NLP, including the quiz and the assignment. <https://www.coursera.org/learn/classification-vector-spaces-in-nlp/home/week/2>

This week is very similiar to the first but instead of linear regression we will use naive bayes.&#x20;

If you are not familiar with this machine learning algorithm these videos will give you a head start since in the coursera course naive bayes is just covered on the fly.

{% embed url="<https://www.youtube.com/watch?v=O2L2Uv9pdDA&list=PLblh5JKOoLUICTaGLRoHQDuF_7q2GfuJF&index=36>" %}

{% embed url="<https://www.youtube.com/watch?v=H3EjCKtlVog&list=PLblh5JKOoLUICTaGLRoHQDuF_7q2GfuJF&index=37>" %}

At the end you will be able to test your naive bayes model with your own tweets or other that you source from the internet.&#x20;

For the next week you should go through all the course videos,  the assignment and the quiz of week 3 of course 1 in the NLP specialization. Take notes and notice if you have any questions about the material. In the next meeting we will discuss these.

<https://www.coursera.org/learn/classification-vector-spaces-in-nlp/home/week/3>

Have fun and see you next week.


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