Introduction to Latent Semantic Analysis (1/5)

Databricks Academy

This video introduces the core concepts in Natural Language Processing and the Unsupervised Learning technique, Latent Semantic Analysis. The purposes and benefits of the technique are discussed. In particular, the video highlights how the technique can aid understanding of latent, or hidden, aspects of a body of documents, in addition to reducing the dimensionality of the original dataset.

Download the notebook here: https://files.training.databricks.com/classes/lsa-videos/LatentSemanticAnalysisTwoPoems.dbc

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This is Part 1 of our Introduction to Latent Semantic Analysis Series:
https://www.youtube.com/playlist?list=PLroeQp1c-t3qwyrsq66tBxfR6iX6kSslt

Learn more at Databricks Academy! https://databricksacademy.com

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