A Vocabulary for Growth: Topic Modeling of Content Popularity Evolution.
Rosario Giuseppe GarroppoMohamed AhmedSaverio NiccoliniMaurizio DusiPublished in: IEEE Trans. Multim. (2018)
Keyphrases
- topic modeling
- topic models
- latent dirichlet allocation
- text mining
- topic extraction
- text classification
- scientific articles
- collaborative filtering
- modeling framework
- information retrieval
- latent variables
- probabilistic topic models
- probabilistic latent semantic analysis
- text corpora
- text documents
- latent topics
- image classification
- relevance ranking
- co occurrence
- active learning
- keywords