Keyphrases
- probabilistic model
- language model
- support vector
- information retrieval
- bayesian networks
- database
- textual data
- keywords
- text mining
- generative model
- document analysis
- text retrieval
- kernel function
- topic models
- semantic information
- text documents
- feature space
- multiple kernel learning
- information retrieval systems
- document collections
- web documents
- key concepts
- textual information
- search engine
- neural network