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ECML
2006
Springer
13 years 9 months ago
Pertinent Background Knowledge for Learning Protein Grammars
Christopher H. Bryant, Daniel Fredouille, Alex Wil...
ACL
1996
13 years 8 months ago
Efficient Normal-Form Parsing for Combinatory Categorial Grammar
Under categorial grammars that have powerful rules like composition, a simple n-word sentence can have exponentially many parses. Generating all parses is inefficient and obscures...
Jason Eisner
IWPT
2001
13 years 8 months ago
High Precision Extraction of Grammatical Relations
A parsing system returning analyses in the form of sets of grammatical relations can obtain high precision if it hypothesises a particular relation only when it is certain that th...
John Carroll, Ted Briscoe
ACL
2010
13 years 5 months ago
Viterbi Training for PCFGs: Hardness Results and Competitiveness of Uniform Initialization
We consider the search for a maximum likelihood assignment of hidden derivations and grammar weights for a probabilistic context-free grammar, the problem approximately solved by ...
Shay B. Cohen, Noah A. Smith
ICML
2003
IEEE
14 years 8 months ago
Learning Logic Programs for Layout Analysis Correction
Margherita Berardi, Michelangelo Ceci, Floriana Es...