ACL RD-TEC 1.0 Summarization of W98-1227
Paper Title:
A METHOD OF INCORPORATING BIGRAM CONSTRAINTS INTO AN LR TABLE AND ITS EFFECTIVENESS IN NATURAL LANGUAGE PROCESSING
A METHOD OF INCORPORATING BIGRAM CONSTRAINTS INTO AN LR TABLE AND ITS EFFECTIVENESS IN NATURAL LANGUAGE PROCESSING
Authors: Hiroki Imai and Hozumi Tanaka
Primarily assigned technology terms:
- algorithm
- constraint propagation
- corpus-based natural language processing
- corpus-based natural language processing method
- disambiguation
- generation algorithm
- glr parsing
- lalr table generation
- language processing
- language processing method
- lr table generation
- natural language processing
- normalization
- parser
- parsing
- parsing algorithm
- parsing method
- processing
- recognition
- rule expansion
- speech recognition
- syntactic disambiguation
- syntactic parsing
- table generation
Other assigned terms:
- approach
- bigram
- bigram language model
- bigram model
- case
- conditional probabilities
- conditional probability
- context-free grammar
- context-free grammars
- corpora
- data sparseness
- dialog
- dictionary
- fact
- generation
- geometric mean
- grammar
- grammar rules
- grammars
- information flow
- language model
- language models
- linguistic
- linguistic constraints
- local constraints
- lookahead
- lr table
- measure
- method
- n-gram
- n-gram model
- n-gram models
- natural language
- nonterminal
- normalization factor
- parsing tree
- pcfg
- perplexity
- phrase
- probabilistic connection matrix
- probabilistic language model
- probabilities
- probability
- procedure
- process
- relation
- semantic
- sentence
- sentences
- symbol
- symbols
- terms
- test set
- tree
- trees
- trigram
- trigram language model
- trigram model
- words
