ACL RD-TEC 1.0 Summarization of W02-1029
Paper Title:
ENSEMBLE METHODS FOR AUTOMATIC THESAURUS EXTRACTION
ENSEMBLE METHODS FOR AUTOMATIC THESAURUS EXTRACTION
Primarily assigned technology terms:
- algorithm
- automatic thesaurus extraction
- bagging
- boosting
- broad coverage parser
- chunking
- classi cation
- classi er
- classi er combination
- clustering
- collapsing
- collocation discovery
- contextual representation
- direct matching
- disambiguation
- extractor
- learner
- learning
- machine learning
- matching
- minipar
- model estimation
- nlp
- nlp system
- nlp systems
- parser
- pos tagging
- processing
- ranking
- sentence selection
- set disambiguation
- tagging
- text classi cation
- thesaurus extraction
- voting
- weighting
- word clustering
Other assigned terms:
- bias
- case
- classi cation task
- co-occurrence
- collocation
- concept
- concreteness
- context models
- context vector
- context window
- contextual complexity
- contextual information
- convergence
- corpora
- corpus size
- correlation
- data sparseness
- distribution
- estimation
- evaluation measure
- evaluation measures
- evaluation task
- frequency counts
- gold standard
- grammatical relation
- grammatical relations
- language use
- large corpora
- large training
- large training corpora
- lexical semantic
- measure
- measures
- method
- nlp tasks
- noise
- noun phrases
- parse
- penn treebank
- precision
- prepositions
- rank order
- relation
- representations
- reuters corpus
- semantic
- semantic information
- sentence
- similarity measure
- similarity metric
- similarity score
- similarity scores
- subtrees
- synonym
- synonym set
- synonyms
- syntactic and semantic information
- syntactic information
- system performance
- term
- terms
- text
- thesaurus
- time complexity
- training
- training corpora
- training material
- treebank
- trees
- understanding
- verb
- word
- word corpus
- wordnet
- wordnet hierarchy
- words
