Video - Introduction to text sentiment analysis in R
Sentiment analysis is a way of examining opinions, feelings, emotions (i.e. sentiments) in textual data. This video is a session that I did for the DClin in psychology:
Christopher J Wilson
Associate Professor of Psychology
Experimental psychologist with interest in decision making, risk, attention, perception and virtual reality. Open to collaborations with researchers, third sector organisations and industry in the areas of financial decision-making, efficacy of financial education, the effects of psychological stress/distress on financial behaviour. I code lab & web-based behavioural studies using JavaScript / python. I use fNIRS, Eyetracking and VR in research. I conduct analysis in R. https://research.tees.ac.uk/en/persons/chris-wilson