Loading...

Course Description

Summarizing and visualizing text data is a key skill for professionals looking to uncover meaningful insights from large volumes of information. In this course, you will master the tools and techniques to condense and display text data, making complex patterns easier to interpret.

Starting with the tidytext package in R, you will tokenize unstructured text data and convert it into structured data for analysis. You will then summarize word distributions within individual documents and bring them to life with visualizations like word clouds. As you progress, you will explore advanced techniques for summarizing and comparing text across multiple documents, using tools such as document-feature matrices.

By the end of the course, you will have the skills to compare word usage across texts and track how language patterns evolve over time, helping you reveal deeper trends in your data.

You are required to have completed the following course or have equivalent experience before taking this course:

  • Mastering NLP Fundamentals

Faculty Author

Sumanta Basu; Sreyoshi Das

Benefits to the Learner

  • Apply the tidytext R package to tokenize and analyze text
  • Summarize and visualize text data within a single text document
  • Select advanced text processing techniques for summarizing and visualizing text data across multiple documents

Target Audience

  • Data scientists
  • Computer scientists
  • Analysts
  • User behavior and UX teams
  • Researchers
  • Social scientists

Applies Towards the Following Certificates

Loading...
Enroll Now - Select a section to enroll in
Type
2 week
Dates
Aug 06, 2025 to Aug 19, 2025
Course Fee(s)
Standard Price $999.00
Type
2 week
Dates
Oct 29, 2025 to Nov 11, 2025
Course Fee(s)
Standard Price $999.00
Required fields are indicated by .