Please find below a figure representing the main goal of the SPINDLE project using as an example one of our most succesful podcasts, The nature of human beings and the question of their ultimate origin.
An additional figure can be found below describing the project workflow to obtain those keywords automatically. Note that the automatic transcription using Automatic Speech Recognition is 56.29% accurate (out of 100 words around 56 are correct) and that we obtain automatically the most relevant keywords using the Log-likelihood measure as explained in this blog post. The word cloud (using Wordle) of the resulting 100 most significant keywords can be found in the following figure.
If you want to have more information about the SPINDLE project please access our recent blog posts.