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18

Watching Words—Sentiment and Text Analysis

Lecture no. 18 from the course: Big Data: How Data Analytics Is Transforming the World

Watching Words—Sentiment and Text Analysis

Taught by Professor Tim Chartier | 33 min | Categories: The Great Courses Plus Online Mathematics Courses

We are nearing the point where every book ever written is accessible and searchable in digital form—as already exists for the even more voluminous texts from Twitter, Facebook, and other media. Learn how data analysts mine this limitless storehouse of words for new cultural and business insights.

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