Evaluating Topic-Based Representations for Author Profiling in Social Media.
Miguel Ángel Álvarez CarmonaAdrián Pastor López-MonroyManuel Montes-y-GómezLuis Villaseñor PinedaIván MezaPublished in: IBERAMIA (2016)
Keyphrases
- social media
- user generated
- public opinion
- emerging topics
- social networking
- topics covered
- generative model
- author topic model
- multiple representations
- news articles
- topic models
- higher level
- social networks
- user generated content
- expert finding
- related topics
- probabilistic model
- social media data
- real world events
- news media
- machine learning