An Adaptive Dirichlet Multinomial Mixture Model for Short Text Streaming Clustering.
Ruting DuanChunping LiPublished in: WI (2018)
Keyphrases
- mixture model
- short text
- dirichlet distribution
- em algorithm
- expectation maximization
- probabilistic model
- dirichlet prior
- mixture modeling
- short text classification
- density estimation
- gaussian mixture model
- topic detection
- unsupervised learning
- generative model
- k means
- maximum likelihood
- model selection
- probabilistic mixture model
- probability density function
- discrete data
- clustering method
- clustering algorithm
- data mining
- text classification
- image processing
- text data
- document clustering
- cluster analysis
- graphical models