ACL RD-TEC 1.0 Summarization of P03-1054
Paper Title:
ACCURATE UNLEXICALIZED PARSING
ACCURATE UNLEXICALIZED PARSING
Authors: Dan Klein and Christopher D. Manning
Primarily assigned technology terms:
- code optimization
- cutoff
- disambiguation
- error analysis
- feature discovery
- hill-climb
- identification
- language modeling
- lexical selection
- lexicalization
- likelihood estimation
- linguistic analysis
- maximum likelihood
- maximum likelihood estimation
- maximum-likelihood
- modeling
- nlp
- optimization
- parse disambiguation
- parse scoring
- parser
- parsers
- parsing
- pcfg parser
- pcfg parsing
- probabilistic parsing
- pruning
- recognition
- right-branching
- scoring
- search
- search space pruning
- smoothing
- speech recognition
- splitting
- subcategorization
- unlexicalized parsing
- verb phrases
Other assigned terms:
- adverb
- annotation
- approach
- auxiliary verbs
- baseline model
- break
- case
- community
- conjunction scope
- content words
- context-free grammars
- dependency information
- determiners
- development set
- distribution
- distributional impact
- estimation
- experimental results
- fact
- feature
- function words
- generation
- generative grammar
- grammar
- grammar rule
- grammars
- grammatical structure
- grid
- head word
- implementation
- interpolation
- lexemes
- lexical class
- lexical information
- lexical item
- lexical preference
- likelihood
- linguistic
- linguistics
- method
- modifier
- mutual information
- n-gram
- n-gram models
- nonterminal
- nonterminals
- parse
- parsing models
- part-of-speech
- part-of-speech tags
- pcfg
- pcfgs
- penn tag set
- penn treebank
- penn treebank tagset
- phrase
- pp attachment
- prepositions
- probabilistic context-free grammars
- probabilities
- probability
- process
- pronoun
- punctuation
- relative clause
- sbar
- search space
- sentence
- sentences
- slot
- statistics
- subject position
- suffixes
- symbol
- symbols
- tag set
- tags
- tagset
- technique
- term
- terms
- test set
- text
- topics
- training
- training data
- treebank
- treebank grammar
- trees
- verb
- wall street journal text
- word
- words