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27.
なぜ今文法的誤りなのか
• 自然言語処理の教育応用に対する外国語教
育からの検討
→英語教育と自然言語処理のクロスロード (小
町, 2014)
• Common European Framework of references
(CEFR)のCan-do statementにおける
Grammatical Accuracyの記述の精緻化
27
28.
なぜ今文法的誤りなのか
• 自然言語処理の教育応用に対する外国語教
育からの検討
→英語教育と自然言語処理のクロスロード (小
町, 2014)
• Common European Framework of references
(CEFR)のCan-do statementにおける
Grammatical Accuracyの記述の精緻化
28
29.
英語学習者支援のための共通タスク
(小町, 2013)
• Helping Our Own (HOO) 2011
European Workshop on Natural Language Generation
論文の文法的誤り訂正
ACL Anthology Reference Corpus
• Helping Our Own (HOO) 2012
Building Educational Applications Workshop
前置詞と限定詞の文法的誤り訂正
Cambridge Learner Corpus
29
30.
英語学習者支援のための共通タスク
(小町, 2013)
• Native Language Identification Shared Task
Building Educational Applications Workshop
英作文から英語学習者の母語推定
TOEFL11 データセット
• Grammatical Error Correction
CoNLL 2013
限定詞、前置詞、数、動詞の形、一致、スペル、句読点
の文法的誤り訂正
NUS Corpus of Learner English
30
44.
エッセイの例 (University life)
My university life is very interesting. Because I <v_lxc
crr="do">act</v_lxc> many things <prp crr="">since</prp>
now. First I <uk crr="am a member of">join</uk> <at
crr="a"></at> cercle. I feel <ord crr="very good about
this"><prp crr="about"></prp> this very good</ord>. <uk
crr="I kill time by">My killing time is</uk> writing <n_num
crr="novels">novel</n_num> or drawing <n_num
crr="pictures">picture</n_num>.
44