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Leveraging multiple languages to improve statistical MT word alignments

Published 1 January 2005
Karim Filali, Jeffrey A. Bilmes
Citations12

TL;DR

A new multilingual statistical MT word alignment model based on a simple extension of the IBM and HMM models and a two-step alignment procedure that shows a 7% relative improvement over a state of the art alignment model.

Abstract

We present a new multilingual statistical MT word alignment model based on a simple extension of the IBM and HMM models and a two-step alignment procedure. Preliminary results on a small hand-aligned subset of the Europarl corpus show a 7% relative improvement over a state of the art alignment model

Keywords

Computer Science