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» Cross-Corpus Evaluation of Word Alignment
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NLE
2010
218views more  NLE 2010»
13 years 6 months ago
Automatic discovery of word semantic relations using paraphrase alignment and distributional lexical semantics analysis
Thesauri, that list the most salient semantic relations between words have mostly been compiled manually. Therefore, the inclusion of an entry depends on the subjective decision o...
Gaël Dias, Rumen Moraliyski, João Cord...
ACL
2011
13 years 1 days ago
An Algorithm for Unsupervised Transliteration Mining with an Application to Word Alignment
We propose a language-independent method for the automatic extraction of transliteration pairs from parallel corpora. In contrast to previous work, our method uses no form of supe...
Hassan Sajjad, Alexander Fraser, Helmut Schmid
ACL
2006
13 years 9 months ago
Going Beyond AER: An Extensive Analysis of Word Alignments and Their Impact on MT
This paper presents an extensive evaluation of five different alignments and investigates their impact on the corresponding MT system output. We introduce new measures for intrins...
Necip Fazil Ayan, Bonnie J. Dorr
SEMWEB
2009
Springer
14 years 3 months ago
Measuring the Structural Preservation of Semantic Hierarchy Alignment
We present a method to measure the amount of structural distortion carried by an alignment between two taxonomic cores of ontologies represented as semantic hierarchies. We present...
Cliff Joslyn, Patrick Paulson, Amanda White
LREC
2010
159views Education» more  LREC 2010»
13 years 10 months ago
Bilingual Lexicon Induction: Effortless Evaluation of Word Alignment Tools and Production of Resources for Improbable Language P
In this paper, we present a simple protocol to evaluate word aligners on bilingual lexicon induction tasks from parallel corpora. Rather than resorting to gold standards, it relie...
Adrien Lardilleux, Julien Gosme, Yves Lepage