Here is a recording of the webinar on Topic Detection with Text Mining with the authors of our latest e-book “From Words To Wisdom”, Vincenzo and Rosaria which we hosted on in May 2018.
Displaying words on a scatter plot and analyzing how they relate is just one of the many analytics tasks you can cover with text processing and text mining.
We’ve prepared a small taste of what text mining can do for you. Step by step, we’ll build a workflow for topic detection, including text reading, text cleaning, stemming, and visualization, and topic detection.
We’ll also cover other useful things you can do with text mining in KNIME. For example, did you know that you can access PDF files or even EPUB Kindle files? Or remove stop words from a dictionary list? That you can stem words in a variety of languages? Or build a word cloud of your preferred politician’s talk? Did you know that you can use Latent Dirichlet Allocation for automatic topic detection? Join us to find out more!
Material for this webinar has been extracted from the e-book “From Words to Wisdom” by Vincenzo Tursi and Rosaria Silipo.
At the end of the webinar, the authors will be available for a Q&A session. Please submit your questions in advance to FromWordsToWisdom@knime.com
This webinar only requires basic knowledge of KNIME Analytics Platform which you can get in chapter one of our KNIME E-Learning Course.