ACL RD-TEC 1.0 Summarization of W03-1609
Paper Title:
PARAPHRASE ACQUISITION FOR INFORMATION EXTRACTION
PARAPHRASE ACQUISITION FOR INFORMATION EXTRACTION
Authors: Yusuke Shinyama and Satoshi Sekine
Primarily assigned technology terms:
- analyzer
- coreference resolution
- dependency analysis
- dependency analyzer
- detection and tracking
- entity tagger
- entity tagging
- evaluation process
- ie system
- information extraction
- matching
- named entity tagger
- named entity tagging
- paraphrase acquisition
- part-of-speech tagger
- search
- tagger
- tagging
- topic detection
- topic detection and tracking
- vector space model
Other assigned terms:
- adjective
- anchor
- anchors
- approach
- case
- clusters
- compound noun
- corpora
- dependency tree
- dependency trees
- experimental results
- fact
- governor
- japanese sentences
- location name
- matching process
- method
- named entities
- named entity
- names
- noun group
- noun groups
- noun phrase
- noun phrases
- nouns
- organization names
- paraphrase
- paraphrases
- part-of-speech
- person names
- phrase
- precision
- predicates
- prepositions
- procedure
- process
- pronoun
- pronouns
- search space
- sentence
- sentence level
- sentences
- slot
- structured text
- subtree
- subtree pair
- subtrees
- syntactic constraints
- syntactic structures
- tags
- technique
- text
- tree
- tree structure
- tree structures
- trees
- vector space
- verb
- word
- words
