ACL RD-TEC 1.0 Summarization of W04-3213
Paper Title:
UNSUPERVISED SEMANTIC ROLE LABELLIN
UNSUPERVISED SEMANTIC ROLE LABELLIN
Authors: Robert S. Swier and Suzanne Stevenson
Primarily assigned technology terms:
- algorithm
- automatic semantic role labeling
- backoff approach
- bootstrapping
- bootstrapping algorithm
- chunker
- chunking
- classification
- classification system
- error rate reduction
- frame matching
- identification
- information extraction
- iterative training
- linear interpolation
- matching
- maximum likelihood
- noun classification
- predicate classification
- predictor
- preprocessing
- processing
- question-answering
- random selection
- rate reduction
- role assignment
- role labelling
- scoring
- semantic annotation
- semantic role labeling
- semantic role labelling
- supervised method
- tagging
- unsupervised algorithm
- unsupervised approach
- unsupervised method
- validation
- verb classification
Other assigned terms:
- adjunct
- ambiguity
- annotation
- annotator
- annotators
- approach
- argument position
- backoff
- backoff model
- british national corpus
- case
- chunks
- class information
- conditional probabilities
- corpora
- data sets
- error rate
- evaluation measures
- events
- experimental results
- fact
- frame
- framenet
- head noun
- head word
- human annotation
- human annotators
- implementation
- interpolation
- kappa
- kappa statistic
- knowledge
- labeling
- lexical entry
- lexicon
- likelihood
- likelihood ratio
- linguistic
- linguistic theory
- mappings
- maps
- measures
- message
- method
- nouns
- predicates
- preposition
- prepositions
- probabilities
- probability
- probability estimates
- probability model
- procedure
- process
- propbank
- relation
- role labeling
- selectional restrictions
- semantic
- semantic class
- semantic relations
- semantic role
- semantic roles
- sentence
- sentences
- slot
- slot class
- statistic
- statistics
- syntactic constructions
- syntactic frame
- syntactic relation
- target verb
- term
- terms
- test data
- test set
- text
- text corpora
- thematic role
- thematic roles
- theory
- training
- training data
- verb
- verb arguments
- verb class
- verb classes
- verb lexicon
- word
- wordnet
- wordnet hierarchy
- words