DLSEI 3.0 Cohort 3 registration has been closed.

Introduction to Topic Modelling in R

Included with DLSEI 3.0

Guided Project

Learn, practice, and apply job-ready skills with expert guidance

4.20★

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Guided project Level

Recommended experience

1.00 Hours

Learn at your own pace

Data Science

Domain

About this guided project

By the end of this project, you will know how to load and pre-process a data set of text documents by converting the data set into a document feature matrix and reducing it’s dimensionality. You will also know how to run an unsupervised machine learning LDA topic model (Latent Dirichlet Allocation). You will know how to plot the change in topics over time as well as explore the distribution of topic probability in each document.

What skills will you gain?

Text Mining

Unstructured Data

Data Mining

Data Analysis

Natural Language Processing

R Programming

Statistical Programming