ACL RD-TEC 1.0 Summarization of W06-2916
Paper Title:
UNSUPERVISED GRAMMAR INDUCTION BY DISTRIBUTION AND ATTACHMENT
UNSUPERVISED GRAMMAR INDUCTION BY DISTRIBUTION AND ATTACHMENT
Primarily assigned technology terms:
- algorithm
- atis
- bracketing
- chunking
- classification
- clustering
- clustering algorithm
- computational linguistics
- computational natural language learning
- context clustering
- contextual analysis
- dacluster
- directed alignment
- distribution clustering
- distributional analysis
- distributional learning
- em learning
- expectation-maximization
- grammar induction
- identification
- incremental learning
- induction
- instantiation
- language learning
- learning
- learning method
- learning process
- learning system
- matching
- natural language learning
- noun-phrase identification
- parser
- parser evaluation
- parsers
- parsing
- phrase identification
- ranking
- retrieving
- structured learning
- supervised parsing
- unsupervised grammar induction
Other assigned terms:
- alignment procedure
- approach
- association for computational linguistics
- atis treebank
- bias
- bigram
- case
- chunks
- cluster
- clusters
- conll-x
- constituent boundary
- constituent structure
- contextfree grammar
- corpora
- data sparsity
- distribution
- f-score
- function words
- grammar
- grammar rules
- grammars
- heuristic
- heuristics
- hypotheses
- incremental grammar
- index
- information gain
- interpretation
- knowledge
- large corpora
- large corpus
- likelihood
- linguistics
- measure
- method
- mutual information
- natural language
- nouns
- part-of-speech
- particles
- phrase
- polysemous words
- precision
- preposition
- prepositions
- probabilities
- probability
- procedure
- process
- pronouns
- punctuation
- relation
- representations
- sentence
- sentences
- substitutability
- symbols
- syntactic structure
- syntactic theory
- syntax
- system performance
- tagged corpus
- tags
- text
- theory
- training
- treebank
- word
- word sequence
- word sequences
- words
