Topic modeling in short-text using non-negative matrix factorization based on deep reinforcement learning.
Zeinab ShahbaziYung-Cheol ByunPublished in: J. Intell. Fuzzy Syst. (2020)
Keyphrases
- topic modeling
- short text
- latent topics
- reinforcement learning
- topic models
- short texts
- short text classification
- latent dirichlet allocation
- text mining
- topic detection
- text classification
- collaborative filtering
- co occurrence
- text categorization
- generative model
- probabilistic model
- latent variables
- transfer learning
- information extraction
- data analysis