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EMNLP
2011
12 years 5 months ago
Dual Decomposition with Many Overlapping Components
Dual decomposition has been recently proposed as a way of combining complementary models, with a boost in predictive power. However, in cases where lightweight decompositions are ...
André L. Martins, Noah A. Smith, Már...
EMNLP
2011
12 years 5 months ago
A Generate and Rank Approach to Sentence Paraphrasing
Prodromos Malakasiotis, Ion Androutsopoulos
EMNLP
2011
12 years 5 months ago
Latent Vector Weighting for Word Meaning in Context
Tim Van de Cruys, Thierry Poibeau, Anna Korhonen
EMNLP
2011
12 years 5 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...
EMNLP
2011
12 years 5 months ago
Cross-Cutting Models of Lexical Semantics
Context-dependent word similarity can be measured over multiple cross-cutting dimensions. For example, lung and breath are similar thematically, while authoritative and superfici...
Joseph Reisinger, Raymond J. Mooney
EMNLP
2011
12 years 5 months ago
Exact Decoding of Phrase-Based Translation Models through Lagrangian Relaxation
This paper describes an algorithm for exact decoding of phrase-based translation models, based on Lagrangian relaxation. The method recovers exact solutions, with certificates of...
Yin-Wen Chang, Michael Collins
EMNLP
2011
12 years 5 months ago
Training dependency parsers by jointly optimizing multiple objectives
We present an online learning algorithm for training parsers which allows for the inclusion of multiple objective functions. The primary example is the extension of a standard sup...
Keith Hall, Ryan T. McDonald, Jason Katz-Brown, Mi...