Continuation Support of Conversation by Recommending Next Topics Relating to a Present Topic.
Wataru SunayamaYuki ShibataYoko NishiharaPublished in: IIAI-AAI (2016)
Keyphrases
- topic models
- related topics
- information retrieval
- latent dirichlet allocation
- topic drift
- collaborative filtering
- user interests
- hot topics
- topics covered
- topic specific
- document summaries
- topic hierarchy
- topic discovery
- short texts
- topic tracking
- topic detection
- latent topics
- probabilistic model
- natural language
- e learning
- social networks