ACL RD-TEC 1.0 Summarization of J03-4003
Paper Title:
HEAD-DRIVEN STATISTICAL MODELS FOR NATURAL LANGUAGE PARSING
HEAD-DRIVEN STATISTICAL MODELS FOR NATURAL LANGUAGE PARSING
Primarily assigned technology terms:
- algorithm
- artificial intelligence
- boosting
- chart parsing
- cky algorithm
- computational linguistics
- computer science
- decomposition
- dynamic programming
- dynamic programming algorithm
- dynamic programming parsing
- generating training examples
- illustration
- kullback-liebler divergence
- language parsing
- learning
- machine learning
- maximum-likelihood
- maximum-likelihood estimation
- modeling
- natural language parsing
- nl parsing
- nlp
- np coordination
- parameter estimation
- parameterization
- parser
- parsing
- parsing algorithm
- parsing method
- part-of-speech tagging
- postprocessing
- preprocessing
- programming algorithm
- pruning
- right-branching
- scoring
- smoothing
- smoothing techniques
- statistical parsing
- stochastic process
- subcategorization
- tagger
- tagging
Other assigned terms:
- adjective
- adjunct
- annotation
- approach
- association for computational linguistics
- bigram
- break
- case
- chomsky normal form
- coefficient
- computational complexity
- conditional probability
- context-free grammar
- context-free grammars
- convergence
- derivation
- derivations
- determiner
- development set
- distance measure
- distribution
- error rate
- estimation
- evaluation metric
- fact
- feature
- formalisms
- frame
- generation
- generative model
- generative models
- grammar
- grammars
- history-based model
- independence assumption
- intelligence
- intention
- intransitive verb
- knowledge
- lexical information
- lexical items
- lexical rules
- linguistic
- linguistic phenomena
- linguistics
- meaning
- measure
- method
- modifier
- natural language
- nlp applications
- nonterminal
- nonterminals
- norm
- normal form
- noun phrases
- parse
- parse tree
- parser output
- parsing accuracy
- parsing model
- parsing models
- parsing problem
- part of speech
- part-of-speech
- part-of-speech tag
- part-of-speech tags
- pcfg
- pcfg model
- pcfgs
- penn treebank
- penn treebank annotation
- phrase
- phrase structure
- phrase structure grammar
- pos tag
- precision
- predicate-argument
- predicate-argument structure
- prepositional phrase
- probabilistic context-free grammars
- probabilistic models
- probabilities
- probability
- probability distribution
- probability distributions
- process
- punctuation
- punctuation mark
- relative clauses
- right-hand side
- sbar
- schema
- semantic
- semantic tags
- sentence
- sentence structure
- sentence-tree pair
- sentences
- statistical models
- statistics
- style
- subcategorization frame
- subcategorization frames
- subject position
- subtree
- suffix
- symbol
- symbols
- tags
- technique
- technology
- term
- terms
- test data
- theory
- training
- training data
- training examples
- transitive verb
- tree
- treebank
- treebank annotation
- trees
- understanding
- verb
- vocabulary
- word
- words
- wsj treebank
