How to visualize the subtitles of any video and to get to the most essential parts of a talk or a lecture, find the parts that you’re interested in, and to generate new and relevant ideas based on that discourse.
Posted by Nodus Labs | September 7, 2018
How to use speech-to-text network visualization as a direct feedback tool for teachers and students.
Posted by Nodus Labs | July 29, 2018
In this tutorial we present a method for topic modeling using text network analysis (TNA) and visualization. The approach we propose is based on identifying topical clusters in text based on co-occurrence of words. We will demonstrate how this approach can be used for topic modeling, how it compares to Latent Dirichlet Allocation (LDA), and how they can be used together to provide more relevant results.
Posted by Nodus Labs | July 20, 2018
Search engine optimization is a set of strategies used to promote certain content in search results. Using a combination of text mining and network visualization techniques, you can identify discrepancies between what the users search for and what they actually find. You can then create the content that bridges that gap, so that it’s shown at the top of the relevant search results.
Posted by Nodus Labs | April 14, 2018
Text network analysis can be used to better understand the news picture of the day and to analyze the current media discourse.
In this case study we import RSS news feeds of the major new outlets to visualize their discourse and to compare their approach.