Extreme Topic Model for Market eAlert Service.
Victor W. ChuRaymond K. WongChi-Hung ChiFang ChenPublished in: SCC (2018)
Keyphrases
- topic models
- latent dirichlet allocation
- topic modeling
- latent variables
- probabilistic model
- latent topics
- generative model
- topic discovery
- text mining
- co occurrence
- variational inference
- latent topic model
- text documents
- author topic model
- latent topic models
- baseline models
- gibbs sampling
- text corpora
- lda model
- image classification
- word pairs
- recommender systems
- feature selection