Autoplay
Autocomplete
Previous Lesson
Complete and Continue
Byte-Sized-Chunks: Twitter Sentiment Analysis (in Python)
What Are You Feeling Like?
A Sneak Peek at what's coming up (2:36)
Sentiment Analysis - What's all the fuss about? (17:17)
Using VADER for Sentiment Analysis (5:42)
Sentiment Analysis as an Machine Learning Classification Problem (5:01)
Machine Learning used for Sentiment Analysis (3:54)
ML Solutions for Sentiment Analysis - the devil is in the details (19:57)
Sentiment Lexicons ( with an introduction to WordNet and SentiWordNet) (18:49)
Installing Python - Anaconda and Pip (9:00)
Back to Basics : Numpy in Python (18:06)
Back to Basics : Numpy and Scipy in Python (14:19)
Regular Expressions (17:53)
Regular Expressions in Python (5:41)
Put it to work : Twitter Sentiment Analysis (17:48)
Twitter Sentiment Analysis - Work the API (20:00)
Twitter Sentiment Analysis - Regular Expressions for Preprocessing (12:24)
Twitter Sentiment Analysis - Naive Bayes, SVM and Sentiwordnet (19:40)
Using Bigrams as a Feature in Classification (3:46)
Identifying words with negation (3:08)
Wrapping up and further reading (1:37)
A Sneak Peek at what's coming up
Lesson content locked
If you're already enrolled,
you'll need to login
.
Enroll in Course to Unlock