Examining thematic similarity, difference, and membership in three online mental health communities from reddit: A text mining and visualization approach.
Albert ParkMike ConwayAnnie T. ChenPublished in: Comput. Hum. Behav. (2018)
Keyphrases
- text mining
- mental health
- online learning
- similarity measure
- text analytics
- information extraction
- textual documents
- data analysis
- online communities
- text documents
- online social
- knowledge sharing
- web mining
- text clustering
- distance function
- multidimensional scaling
- interactive visualization
- visualization tool
- biomedical literature
- data mining
- self organizing maps
- real time
- social networks
- website
- digital libraries
- knowledge discovery
- natural language processing
- text classification
- document clustering
- social network analysis
- structural similarity
- visualization tools
- social networking sites
- virtual communities
- data visualization
- community detection
- sentiment analysis
- semantic similarity