A Tree Probability Generation Using VB-EM for Thai PGLR Parser.
Kanokorn TrakultaweekoolTaneth RuangrajitpakornPrachya BoonkwanThepchai SupnithiPublished in: IALP (2010)
Keyphrases
- tree adjoining grammar
- tree structure
- expectation maximization
- natural language
- parse tree
- maximum likelihood
- probability distribution
- bayesian framework
- unsupervised learning
- hierarchical structure
- mixture model
- natural language processing
- conditional probabilities
- posterior probability
- dependency parsing
- machine learning
- index structure
- database
- generative model
- em algorithm
- visual basic
- probability theory
- tree structures
- generation process
- binary tree