Twitter-TTM: An efficient online topic modeling for Twitter considering dynamics of user interests and topic trends.
Kentaro SasakiTomohiro YoshikawaTakeshi FuruhashiPublished in: SCIS&ISIS (2014)
Keyphrases
- topic modeling
- user interests
- social media sites
- topic models
- social media
- collaborative filtering
- public opinion
- latent dirichlet allocation
- web personalization
- user behavior
- user profiles
- opinion mining
- social networks
- topic extraction
- lda model
- text mining
- user model
- text classification
- topic detection
- user generated content
- user preferences
- user profiling
- web content
- association rules
- recommender systems
- text corpora
- generative model
- latent topics
- personalized recommendation
- information overload
- natural language processing
- news articles
- databases
- machine learning