ACL RD-TEC 1.0 Summarization of W05-0633
Paper Title:
SEMANTIC ROLE LABELING USING LEXICAL STATISTICAL INFORMATION
SEMANTIC ROLE LABELING USING LEXICAL STATISTICAL INFORMATION
Authors: Simone Paolo Ponzetto and Michael Strube
Primarily assigned technology terms:
- algorithm
- artificial neural networks
- classification
- classifier
- computational linguistics
- computational natural language learning
- contextual representation
- cross-validation
- decision tree
- decision tree algorithm
- decision tree classifier
- decision tree learning
- disambiguation
- encoding
- feature encoding
- feature ranking
- feature representation
- language learning
- lazy learning
- learner
- learning
- learning algorithm
- lexical item encoding
- lexicalised feature encoding
- matching
- natural language learning
- neural networks
- parameter selection
- parser
- post-processing
- preprocessing
- processor
- pruning
- ranking
- role classification
- role disambiguation
- role prediction
- semantic role labeling
- semantic role prediction
- statistical methods
- subcategorization
- support vector machines
- tree algorithm
- tree classifier
- tree learning
- tree pruning
Other assigned terms:
- 10-fold cross-validation
- annotation
- approach
- association for computational linguistics
- case
- chunk
- chunks
- class distribution
- development set
- dimensionality
- distribution
- english propbank data
- feature
- feature vector
- feature vectors
- generation
- gold standard
- head word
- implementation
- labeling
- leaf
- lemma
- lexical context
- lexical information
- lexical item
- linguistics
- measures
- named entities
- named entity
- natural language
- parse
- parse tree
- parser output
- passive voice
- penn treebank
- phrasal model
- phrase
- phrase type
- phrase type category
- pos tag
- predicates
- preposition
- priori
- probability
- probability distribution
- probability distributions
- propbank
- proposition
- pruning confidence
- punctuation
- punctuation information
- redundant information
- representations
- role labeling
- sbar
- semantic
- semantic information
- semantic role
- semantic roles
- sentence
- server
- slot
- statistical information
- statistics
- subtrees
- support vector
- syntactic and semantic information
- syntactic category
- syntactic information
- syntactic tree
- system description
- tags
- technique
- terminals
- test set
- tokens
- training
- training data
- training dataset
- training set
- training time
- tree
- tree node
- tree structure
- tree structures
- treebank
- trees
- uniform distribution
- word
- words
