What is Trajectory?
Trajectory is a research framework designed to explore the application of Topic Modeling to textual university curriculum data, specifically course descriptions. Automatically extracting content from this corpus allows for larger-scale analysis of university curricula than would be possible with manual inspection.
Please note that in order to use the
switching feature, you will need to enable cookies in your browser.
What is topic modeling?
In machine learning and natural language processing, a topic model is a type of statistical model for discovering the abstract "topics" that occur in a collection of documents. Intuitively, given that a document is about a particular topic, one would expect particular words to appear in the document more or less frequently: "dog" and "bone" will appear more often in documents about dogs, "cat" and "meow" will appear in documents about cats, and "the" and "is" will appear equally in both.From Wikipedia: Topic Model