Visualization for University Brand Image Clustering by Simple Topic Model.
Yukari ShirotaTakako HashimotoBasabi ChakrabortyPublished in: IIAI-AAI (2016)
Keyphrases
- topic models
- topic modeling
- topic discovery
- latent dirichlet allocation
- probabilistic latent semantic analysis
- latent variables
- clustering algorithm
- text mining
- text documents
- brand image
- latent topics
- probabilistic model
- hidden markov models
- baseline models
- data analysis
- microblog posts
- information retrieval
- data points
- k means
- pairwise
- latent topic model