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» Semantics and Algorithms for Data-dependent Grammars
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CASCON
2006
117views Education» more  CASCON 2006»
13 years 7 months ago
A backtracking LR algorithm for parsing ambiguous context-dependent languages
Parsing context-dependent computer languages requires an ability to maintain and query data structures while parsing for the purpose of influencing the parse. Parsing ambiguous co...
Adrian D. Thurston, James R. Cordy
AAAI
1993
13 years 7 months ago
Learning Semantic Grammars with Constructive Inductive Logic Programming
Automating the construction of semantic grammars is a di cult and interesting problem for machine learning. This paper shows how the semantic-grammar acquisition problem can be vi...
John M. Zelle, Raymond J. Mooney
INFORMATICALT
2007
127views more  INFORMATICALT 2007»
13 years 6 months ago
Composition of Loop Modules in the Structural Blanks Approach to Programming with Recurrences: A Task of Synthesis of Nested Loo
The paper presents, first, the Structural Blanks (SB) approach, then a method to compose loop programs. SB is an approach for expressing computations based on recurrence relations...
Vytautas Cyras
EMNLP
2011
12 years 6 months ago
Lexical Generalization in CCG Grammar Induction for Semantic Parsing
We consider the problem of learning factored probabilistic CCG grammars for semantic parsing from data containing sentences paired with logical-form meaning representations. Tradi...
Tom Kwiatkowski, Luke S. Zettlemoyer, Sharon Goldw...
COLING
1990
13 years 7 months ago
Generating from a Deep Structure
: Noncanonical semantic representations are representations which cannot be derived by some grammar G although they are semanticMly equivalent to representations which can be deriv...
Claire Gardent, Agnès Plainfossé