Sciweavers

67 search results - page 1 / 14
» Inducing Combinatory Categorial Grammars with Genetic Algori...
Sort
View
ACL
2007
13 years 10 months ago
Inducing Combinatory Categorial Grammars with Genetic Algorithms
This paper proposes a novel approach to the induction of Combinatory Categorial Grammars (CCGs) by their potential affinity with the Genetic Algorithms (GAs). Specifically, CCGs...
Elias Ponvert
ACL
1990
13 years 10 months ago
Zero Morphemes in Unification-Based Combinatory Categorial Grammar
In this paper, we report on our use of zero morphemes in Unification-Based Combinatory Categorial Grammar. After illustrating the benefits of this approach with several examples, ...
Chinatsu Aone, Kent Wittenburg
ACL
1990
13 years 10 months ago
Polynomial Time Parsing of Combinatory Categorial Grammars
In this paper we present a polynomial time parsing algorithm for Combinatory Categorial Grammar. The recognition phase extends the CKY algorithm for CFG. The process of generating...
K. Vijay-Shanker, David J. Weir
EMNLP
2007
13 years 10 months ago
Online Learning of Relaxed CCG Grammars for Parsing to Logical Form
We consider the problem of learning to parse sentences to lambda-calculus representations of their underlying semantics and present an algorithm that learns a weighted combinatory...
Luke S. Zettlemoyer, Michael Collins
HIS
2008
13 years 10 months ago
Learning Spatial Grammars for Drawn Documents Using Genetic Algorithms
The problem of object recognition may be cast into a spatial grammar framework. This system comprises three novel elements: a spatial organisation of line features, an efficient t...
Simon J. Hickinbotham, Anthony G. Cohn