ACL RD-TEC 1.0 Summarization of W97-0317
Paper Title:
ATTACHING MULTIPLE PREPOSITIONAL PHRASES: BACKED-OFF ESTIMATION GENERALIZED
ATTACHING MULTIPLE PREPOSITIONAL PHRASES: BACKED-OFF ESTIMATION GENERALIZED
Primarily assigned technology terms:
- algorithm
- approximation
- back-off estimation
- chart parser
- complex reasoning
- computational linguistics
- database
- disambiguation
- disambiguation problem
- estimation algorithm
- learning
- parse disambiguation
- parser
- parsing
- partof-speech tagging
- pp attachment disambiguation
- pp disambiguation
- reasoning
- statistical techniques
- supervised training
- syntactic disambiguation
- tagging
- transformation-based learning
Other assigned terms:
- ambiguity
- approach
- attachment ambiguity
- bias
- case
- catalan
- co-occurrence
- co-occurrence frequency
- context-free grammar
- distribution
- estimation
- events
- fact
- feature
- grammar
- heuristics
- hypothesis
- knowledge
- lexical association
- lexical co-occurrence
- lexical information
- lexical item
- lexical items
- linguistics
- measure
- measures
- method
- modifier
- mutual information
- n-gram
- natural languages
- np structure
- parse
- parsed corpus
- partof-speech
- penn tree-bank
- phrase
- pp attachment
- pp attachment model
- preposition
- prepositional phrase
- prepositional phrases
- prepositions
- probabilistic approach
- probabilities
- probability
- procedure
- semantic
- semantic and pragmatic
- semantic knowledge
- sentence
- sparse data
- sparse data problem
- statistics
- structural information
- style
- symbol
- syntactic ambiguity
- technique
- test data
- test set
- theory
- topics
- training
- training and test data
- training data
- training examples
- training set
- tree-bank
- trigram
- verb
- vp attachment
- word
- word classes
- words
