Sciweavers

NAACL
2010
13 years 2 months ago
Contextual Information Improves OOV Detection in Speech
Out-of-vocabulary (OOV) words represent an important source of error in large vocabulary continuous speech recognition (LVCSR) systems. These words cause recognition failures, whi...
Carolina Parada, Mark Dredze, Denis Filimonov, Fre...
NAACL
2010
13 years 2 months ago
A Direct Syntax-Driven Reordering Model for Phrase-Based Machine Translation
This paper presents a direct word reordering model with novel syntax-based features for statistical machine translation. Reordering models address the problem of reordering source...
Niyu Ge
NAACL
2010
13 years 2 months ago
Relaxed Marginal Inference and its Application to Dependency Parsing
Recently, relaxation approaches have been successfully used for MAP inference on NLP problems. In this work we show how to extend the relaxation approach to marginal inference use...
Sebastian Riedel, David A. Smith
NAACL
2010
13 years 2 months ago
Word Alignment with Stochastic Bracketing Linear Inversion Transduction Grammar
The class of Linear Inversion Transduction Grammars (LITGs) is introduced, and used to induce a word alignment over a parallel corpus. We show that alignment via Stochastic Bracke...
Markus Saers, Joakim Nivre, Dekai Wu
NAACL
2010
13 years 2 months ago
Improving Semantic Role Classification with Selectional Preferences
This work incorporates Selectional Preferences (SP) into a Semantic Role (SR) Classification system. We learn separate selectional preferences for noun phrases and prepositional p...
Beñat Zapirain, Eneko Agirre, Lluís ...
NAACL
2010
13 years 2 months ago
Improving Data Driven Dependency Parsing using Clausal Information
Phani Gadde, Karan Jindal, Samar Husain, Dipti Mis...
NAACL
2010
13 years 2 months ago
Task-based Evaluation of Multiword Expressions: a Pilot Study in Statistical Machine Translation
We conduct a pilot study for task-oriented evaluation of Multiword Expression (MWE) in Statistical Machine Translation (SMT). We propose two different integration strategies for M...
Marine Carpuat, Mona Diab