Using Topic Modelling to learn from Open Questions in Surveys

Another presentation I gave at the General Online Research (GOR) conference in March1, was on our first approach to using topic modelling at SKOPOS: How can we extract valuable information from survey responses to open-ended questions automatically? Unsupervised learning is a very interesting approach to this question — but very hard to do right.

Continue reading “Using Topic Modelling to learn from Open Questions in Surveys”