R & Python - Sentiment Analysis Part 2 (2022)

Lecturer: Dr. Erin M. Buchanan Spring 2022 https://www.patreon.com/statisticsofdoom This video is part of my Natural Language Processing course. This video expands the previous classification videos into sentiment analysis. You will learn both unsupervised lexicon approaches along with a short demo of the supervised approaches covered previously. We briefly cover topics models as a way to understand what the sentiment analysis is telling you. You can learn more about the course at: https://statisticsofdoom.com/page/natural-language-processing/