Topic diversity in tag recommendation.
Fabiano BelémRodrygo L. T. SantosJussara M. AlmeidaMarcos André GonçalvesPublished in: RecSys (2013)
Keyphrases
- tag recommendation
- user generated
- personalized ranking
- item recommendation
- social tagging
- topic models
- tensor factorization
- user experience
- collaborative tagging systems
- recommendation systems
- collaborative tagging
- search engine
- high level
- social tagging systems
- expert systems
- social media
- latent dirichlet allocation
- object recognition