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ACL
2011
14 years 2 months ago
Exact Decoding of Syntactic Translation Models through Lagrangian Relaxation
We describe an exact decoding algorithm for syntax-based statistical translation. The approach uses Lagrangian relaxation to decompose the decoding problem into tractable subprobl...
Alexander M. Rush, Michael Collins
ACL
2011
14 years 2 months ago
Semi-supervised Relation Extraction with Large-scale Word Clustering
We present a simple semi-supervised relation extraction system with large-scale word clustering. We focus on systematically exploring the effectiveness of different cluster-based ...
Ang Sun, Ralph Grishman, Satoshi Sekine
ACL
2011
14 years 2 months ago
Issues Concerning Decoding with Synchronous Context-free Grammar
We discuss some of the practical issues that arise from decoding with general synchronous context-free grammars. We examine problems caused by unary rules and we also examine how ...
Tagyoung Chung, Licheng Fang, Daniel Gildea
ACL
2011
14 years 2 months ago
Terminal-Aware Synchronous Binarization
We present an SCFG binarization algorithm that combines the strengths of early terminal matching on the source language side and early language model integration on the target lan...
Licheng Fang, Tagyoung Chung, Daniel Gildea