Kohei Hino

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Within the framework of translation knowledge acquisition from WWW news sites, this paper studies issues on the effect of cross-language retrieval of relevant texts in bilingual lexicon acquisition from comparable corpora. We experimentally show that it is quite effective to reduce the candidate bilingual term pairs against which bilingual term(More)
In the framework of bilingual lexicon acquisition from cross-lingually relevant news articles on the Web, it is relatively harder to reliably estimate bilingual term correspondences for low frequency terms. Considering such a situation, this paper proposes to complementarily use much larger monolingual Web documents collected by search engines, as a(More)
This paper focuses on bilingual news articles on WWW news sites as a source for translation knowledge acquisition. We take an approach of acquiring translation knowledge of domain specific named entities, event expressions, and collocational expressions from the collection of bilingual news articles on WWW news sites. In this framework, pairs of Japanese(More)
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