ACL RD-TEC 1.0 Summarization of P00-1043
Paper Title:
EXTRACTING CAUSAL KNOWLEDGE FROM A MEDICAL DATABASE USING GRAPHICAL PATTERNS
EXTRACTING CAUSAL KNOWLEDGE FROM A MEDICAL DATABASE USING GRAPHICAL PATTERNS
Authors: Christopher S. G. Khoo and Syin Chan and Yun Niu
Primarily assigned technology terms:
- automatic extraction
- automatic method
- automatic summarization
- co-reference resolution
- conceptual graph
- database
- discourse processing
- discovery system
- expert system
- extraction system
- extraction systems
- full parsing
- inferencing
- information extraction
- information extraction system
- information extraction systems
- information mining
- internet
- java
- knowledge acquisition
- knowledge discovery
- knowledge extraction
- knowledge-based inferen c
- knowledge-based system
- matching
- mining
- parser
- parsing
- part-of-speech tagging
- pattern matching
- processing
- semantic analysis
- sentence construction
- summarization
- tagging
- world wide web
Other assigned terms:
- ambiguity
- break
- case
- causal relation
- causality
- cause-effect information
- ceptual graph formalism
- co-reference
- complex sentence
- computer program
- concept
- concepts
- database record
- dependency grammar
- discourse
- document
- document collections
- domain knowledge
- domain model
- error rate
- events
- extraction patterns
- extraction process
- f-measure
- formalism
- french
- grammar
- graph formalism
- graphical representation
- hypotheses
- hypothesis
- inferences
- information extraction task
- knowledge
- knowledge acquisition component
- lexicon
- linguistic
- linguistic expressions
- matching process
- measures
- medline
- method
- modality
- noun phrases
- parse
- parse tree
- parser output
- part-of-speech
- passage
- phrase
- precision
- prepositional phrase
- procedure
- process
- pronouns
- relation
- semantic
- semantic representation
- sentence
- sentence structure
- sentences
- signal
- slot
- structure of a sentence
- structure of the sentence
- sub-tree
- symbols
- syntactic parse
- syntactic parse tree
- syntactic relation
- syntactic structure
- tags
- target sentence
- text
- topics
- training
- training set
- transitive verb
- tree
- trees
- understanding
- verb
- wildcard
- word
- words
