5.2 Turning Tweets into Knowledge: An Introduction to Text Analytics

• <Quick Question
• 5.2.1Video 1: Twitter
• 5.2.2Video 2: Text Analytics
• 5.2.3Quick Question
• 5.2.4Video 3: Creating the Dataset
• 5.2.5Quick Question
• 5.2.6Video 4: Bag of Words
• 5.2.7Quick Question
• 5.2.8Video 5: Pre-Processing in R
• 5.2.9Quick Question
• 5.2.10Video 6: Bag of Words in R
• 5.2.11Quick Question
• 5.2.12Video 7: Predicting Sentiment
• 5.2.13Quick Question
• 5.2.14Video 8: Conclusion
• >Man vs. Machine: How IBM Built a Jeopardy Champion

Video 8: Conclusion

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