Today’s session is a Part 3 of “How to build an API with node.js”

This live stream covers the subject of Sentiment Analysis. Using the AFINN-111 word list (linked below), I add functionality to the API example that analyzes the valence (positive vs negative) of a given text input. I also cover the difference between HTTP Get and Post requests.

15:40 – Intro to this week’s topic
25:08 – Processing Foundation Fellowship
34:42 – Coding Challenge: Sentiment Analysis Part 1
50:59 – Coding Challenge: Sentiment Analysis Part 2
1:15:31 – HTTP POST Method
1:59:06 – Conclusion/Q&A

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GitHub Repo with all the info for Programming from A to Z:

Links discussed in this video:
Processing Foundation Fellowships:
Processing Community Survey:
‘body-parser’ on npm:
‘cors’ on npm:
Sirajology Youtube Channel:
This Dot Song on Soundcloud:

Source Code for the all Video Lessons:


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