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JALC
2006
90views more  JALC 2006»
14 years 9 months ago
Generating all Circular Shifts by Context-Free Grammars in Chomsky Normal Form
-- Let {a1, a2, . . . , an} be an alphabet of n symbols and let Cn be the language of circular shifts of the word a1a2
Peter R. J. Asveld
CONCUR
2008
Springer
14 years 11 months ago
A Context-Free Process as a Pushdown Automaton
A well-known theorem in automata theory states that every context-free language is accepted by a pushdown automaton. We investigate this theorem in the setting of processes, using ...
Jos C. M. Baeten, Pieter J. L. Cuijpers, P. J. A. ...
ANLP
2000
92views more  ANLP 2000»
14 years 11 months ago
Left-To-Right Parsing and Bilexical Context-Free Grammars
We compare the asymptotic time complexity of left-to-right and bidirectional parsing techniques for bilexical context-free grammars, a grammar formalis an abstraction of language ...
Mark-Jan Nederhof, Giorgio Satta
AAAI
1997
14 years 11 months ago
Statistical Parsing with a Context-Free Grammar and Word Statistics
We describe a parsing system based upon a language model for English that is, in turn, based upon assigning probabilities to possible parses for a sentence. This model is used in ...
Eugene Charniak
ACL
2010
14 years 7 months ago
Accurate Context-Free Parsing with Combinatory Categorial Grammar
The definition of combinatory categorial grammar (CCG) in the literature varies quite a bit from author to author. However, the differences between the definitions are important i...
Timothy A. D. Fowler, Gerald Penn