ACL RD-TEC 1.0 Summarization of X98-1014
Paper Title:
ALGORITHMS THAT LEARN TO EXTRACT INFORMATION BBN: TIPSTER PHASE III
ALGORITHMS THAT LEARN TO EXTRACT INFORMATION BBN: TIPSTER PHASE III
Authors: Scott Miller and Michael Crystal and Heidi Fox and Lance Ramshaw and Richard Schwartz and Rebecca Stone and Ralph Weischedel
Primarily assigned technology terms:
- algorithm
- bracketing
- capitalization
- classifier
- database
- decoder
- decoding
- dynamic programming
- entity extraction
- entity extraction system
- entity merging
- extraction system
- gazetteer lookup
- information extraction
- information extraction tasks
- language understanding
- learning
- linking
- matching
- maximum likelihood
- named entity extraction
- parser
- parsing
- post-processing
- processing
- pruning
- reading
- scoring
- search
- search process
- searching
- semantic annotation
- smoothing
- smoothing method
- statistical extraction
- statistical parser
- statistical parsing
- string matching
- training algorithm
- training procedure
- voting
- witten-bell smoothing
Other assigned terms:
- annotated corpus
- annotated training corpus
- annotation
- bigram
- bigram language model
- case
- classifier model
- co-reference
- contextual features
- derivation
- distribution
- document
- english sentence
- english syntax
- entity type
- f score
- fact
- feature
- feature value
- gazetteer
- generation
- generation process
- generative probability
- head word
- heuristic
- heuristic rules
- hmm-based model
- implementation
- interpretation
- knowledge
- language model
- likelihood
- matching process
- message
- method
- modifier
- named entities
- named entity
- names
- ne task
- noun phrase
- paragraph
- parse
- parse tree
- part-of-speech
- part-of-speech tag
- part-of-speech tags
- penn treebank
- penn treebank corpus
- phrase
- precision
- prior probability
- probabilities
- probability
- procedure
- process
- proper name
- relation
- relation model
- sbar
- sbar structure
- semantic
- semantic knowledge
- semantic label
- semantic relations
- semantic structure
- semantic structures
- semantic tag
- sentence
- sentence level
- sentence structure
- sentence-level model
- sentences
- statistical model
- statistical models
- structural feature
- structure of the sentence
- subtree
- syntactic interpretation
- syntactic knowledge
- syntactic parse
- syntactic structure
- syntax
- syntax and semantics
- tags
- te task
- technology
- television
- template relation
- test set
- text
- tm system
- trained model
- training
- training corpus
- training data
- training material
- tree
- tree structure
- treebank
- treebank corpus
- trees
- understanding
- vocabulary
- vocabulary size
- wall street journal text
- word
- word features
- words
