This 90 minute workshop teaches I/O Psychologists and Talent Analytics leaders how to introduce text mining and natural language processing into their work for the purposes of analyzing free text employee comments, resumes, interviews or similar rich, yet unstructured data sources. More information and sample code available at:
https://github.com/andreakropp/SIOP2017-NLPTutorial
Rather than tackle the (impossible) task of providing a full introduction to NLP/text mining in 80 minutes, the session will provide the audience with the tools to get started by sharing structured case studies and common challenges. The presenters will share their process and lessons learned from the design and execution of studies in the following areas:
Predicting personality and cognitive ability from an individual’s writing
Developing predictive models of performance and tenure from job application responses, and
Extracting topics of concern and sentiment from free-text employee survey responses.
Natural language processing generally isn’t an analysis method in and of itself, but rather how to build up your data file for analysis via familiar numerical methods such as regression or classification.