ACL RD-TEC 1.0 Summarization of W96-0114
Paper Title:
TOWARDS AUTOMATIC GRAMMAR ACQUISITION FROM A BRACKETED CORPUS
TOWARDS AUTOMATIC GRAMMAR ACQUISITION FROM A BRACKETED CORPUS
Authors: Thanaruk Theeramunkong and Manabu Okumara
Primarily assigned technology terms:
- acquisition algorithm
- algorithm
- bayesian clustering
- clustering
- clustering method
- computing
- data collection
- distributional analysis
- distributional analysis \
- grammar acquisition
- grammar inference
- grammar learning
- grouping
- grouping process
- inside-outside algorithm
- learning
- learning task
- maximum likelihood
- probabilistic method
- statistical approaches
- statistical method
- statistical techniques
Other assigned terms:
- ambiguity
- approach
- bracketed corpora
- bracketed corpus
- chomsky normal form
- cluster
- clusters
- coefficient
- concept
- context information
- context-free grammar
- contextual information
- corpora
- distribution
- entropy
- estimation
- experimental results
- fact
- grammar
- grammar rules
- grammars
- hand-crafted grammar
- interpolation
- knowledge
- language grammar
- leaf
- lexical categories
- likelihood
- local context
- measure
- method
- natural language
- natural language grammar
- nonterminal
- nonterminal category
- normal form
- noun phrase
- occurrence frequency
- parse
- perplexity
- phrase
- posterior
- posterior probability
- prior probability
- probabilities
- probability
- probability distribution
- probability distributions
- probability theory
- process
- sentence
- sentences
- similarity measure
- tags
- technique
- term
- termination condition
- text
- theory
- trees
- uniform distribution
- words
