An evaluation of document clustering and topic modelling in two online social networks: Twitter and Reddit.
Stephen A. CuriskisBarry DrakeThomas R. OsbornPaul J. KennedyPublished in: Inf. Process. Manag. (2020)
Keyphrases
- social graphs
- online social networks
- document clustering
- topic extraction
- social networks
- topic detection
- social graph
- social media
- social networking
- document collections
- clustering algorithm
- text documents
- network structure
- text mining
- document clusters
- document representation
- social relationships
- micro blogging
- clustering method
- social network analysis
- online social media
- document corpus
- machine learning
- similarity measure
- viral marketing
- online social
- social networking sites
- search engine
- data mining