Hierarchical Phrase Alignment Harmonized with Parsing.
نویسندگان
چکیده
منابع مشابه
Hierarchical Phrase Alignment Harmonized with Parsing
In this paper, we propose a hierarchical phrase alignment method that aims to acquire translation knowledge. Previous methods utilize the correspondence of sub-trees between bilingual parsing trees after determining the parsing result. The method described in this paper combines partial tree candidates, and selects the best sequence of partial trees. Then, a structural similarity measure (calle...
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A novel approach is presented for extracting syntactically motivated phrase alignments. In this method we can incorporate conventional resources such as dictionaries and grammar rules into a statistical optimization framework for phrase alignment. The method extracts bilingual phrases by incrementally merging adjacent words or phrases on both source and target language side in accordance with a...
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This paper describes statistical machine translation improved by applying hierarchical phrase alignment. The hierarchical phrase alignment is a method to align bilingual sentences phrase-by-phrase employing the partial parse results. Based on the hierarchical phrase alignment, a translation model is trained on a chunked corpus by converting hierarchically aligned phrases into a sequence of chun...
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ژورنال
عنوان ژورنال: Journal of Natural Language Processing
سال: 2002
ISSN: 1340-7619,2185-8314
DOI: 10.5715/jnlp.9.5_23