研究課題/領域番号 |
25770207
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研究種目 |
若手研究(B)
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研究機関 | 愛知県立大学 |
研究代表者 |
バルベルデ ピラール 愛知県立大学, 外国語学部, 講師 (10588205)
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研究期間 (年度) |
2013-04-01 – 2016-03-31
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キーワード | corpus linguistics / error annotation / learner corpus / function words |
研究概要 |
During this year, as we planned, the following tasks have been carried out: 1) An study about the frequency distribution of function words (articles, pronouns, prepositions and conjunctions) in academic Spanish texts written by natives vs. learners, which has showed that Japanese learners of Spanish overuse certain words in each category and underuse word classes for which there is no correspondence in their mother tongue or which make the sentence more complex. 2) An experiment about article error annotation of learner texts. A dataset of 300 sentences has been tagged by multiple annotators and inter-annotator agreement has been studied.
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現在までの達成度 (区分) |
現在までの達成度 (区分)
2: おおむね順調に進展している
理由
As we planned, we have studied the reliability of the annotation of learner texts with article error information, and the writing of a set of CG rules to automatically detect article errors is being carried out.
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今後の研究の推進方策 |
The future plan is 1) to accomplish the writing of a set of rules in CG format to detect and correct article errors, and 2) to annotate a learner corpus with preposition error information, write a set of rules in CG format to detect and correct preposition errors and evaluate the grammar rules in a learner corpus taking into account the results of the experiment on annotation reliability.
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次年度の研究費の使用計画 |
The reason why some amount is left to be used during the next fiscal year is that I attended a conference in the end of the fiscal year (March 22-25), and the expenses for this conference (daily allowance, etc.) were lower than expected, so that resulted in some money left at the end of the fiscal year. I plan to use this amount for attending another international conference during the next fiscal year.
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