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EACL
2006
ACL Anthology
15 years 7 months ago
XMG - An Expressive Formalism for Describing Tree-Based Grammars
In this paper1 we introduce eXtensible MetaGrammar, a system that facilitates the development of tree based grammars. This system includes both (1) a formal language adapted to th...
Yannick Parmentier, Joseph Le Roux, Benoît C...
ACL
2010
15 years 4 months ago
An Open-Source Package for Recognizing Textual Entailment
This paper presents a general-purpose open source package for recognizing Textual Entailment. The system implements a collection of algorithms, providing a configurable framework ...
Milen Kouylekov, Matteo Negri
ACL
2010
15 years 4 months ago
Active Learning-Based Elicitation for Semi-Supervised Word Alignment
Semi-supervised word alignment aims to improve the accuracy of automatic word alignment by incorporating full or partial manual alignments. Motivated by standard active learning q...
Vamshi Ambati, Stephan Vogel, Jaime G. Carbonell
ACL
2010
15 years 4 months ago
How Many Words Is a Picture Worth? Automatic Caption Generation for News Images
In this paper we tackle the problem of automatic caption generation for news images. Our approach leverages the vast resource of pictures available on the web and the fact that ma...
Yansong Feng, Mirella Lapata
153
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ACL
2009
15 years 4 months ago
Markov Random Topic Fields
Most approaches to topic modeling assume an independence between documents that is frequently violated. We present an topic model that makes use of one or more user-specified grap...
Hal Daume III