| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Outline of Final Research Achievements |
Fundamental technical issues were studied toward machine translation through deep syntactic and semantic analysis based on Combinatory Categorial Grammar. Specifically, a Japanese grammar that covers various basic constructions in Japanese was implemented and a parsing and disambiguation technique was developed. The parsing technique is based on chunk-level dependency analyzer trained on shallow annotated corpora and can be adopted to various domain. Furthermore, the effect of translation errors on the comprehension of dialogue was experimentally studied.
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