Some work on the side to explore approaches to text mining and sentiment analysis.
Working through some ideas on text mining.
Looking at sentiment analysis of TripAdvisor reviews fior the Malt Cross pub/restaurant in Nottingham.
Files:
- Word Cloud showing positive/negative sentiments: "mc trip advisor sentiment.jpeg" (also there's a pdf version)
- "maltcross1.csv": original screen-scraped data file of reviews. Gives mor messy result
- "mcp1.csv", "mcn1.csv": hand-edited files showing positive and negative words respecively for cleaner word cloud
- "mc sentiment word cloud.R": r-code file