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宇都 雅輝 研究室
Showing the original Japanese · View translation
採点の偏りを数理で取り除き、文章の自動採点や問題生成に挑む研究室。

AboutAbout the lab
評価の偏りを、数理で取り除く。
宇都雅輝研究室は、
記述式テストや
小論文を
教育分野の
Key terms
- 項目反応理論
- テスト理論の
ひとつ。 この 研究室では、 採点者の 偏りの 除去や 問題の 難易度の 調整に 使う - 統計的自然言語処理
- 統計理論や
機械学習、 人工知能技術を 駆使して、 自然 言語の テキストを 解析する 研究分野 - マルコフ連鎖モンテカルロ法
- 複雑な
確率モデルの パラメータ推定で、 有効性が 高い 推定アルゴリズムの 手法
NewsLab news
修士課程の
学生が、 教育システム情報学会全国 大会で 奨励賞を 受賞 宇都准教授が、
人工知能学会 2026年度全国 大会で 全国大会優秀賞を 受賞 宇都准教授が、
人工知能学会で 研究会優秀賞を 受賞 修士課程の
学生と 宇都准教授が、 電子情報通信学会 教育工学研究会で 優秀研究賞を 受賞 宇都研究室が、
教育システム情報学会 産学連携奨励賞を 受賞
ResearchResearch themes
この
*Illustrative image採点者の偏りを補正する技術
記述式テストや
*Illustrative image文章の自動採点
小論文や
*Illustrative image読解問題の自動生成
任意の
*Illustrative imageベイズモデリング
ベイズ確率論や
MembersFaculty
宇都雅輝研究室の
- Associate Professor宇都 雅輝
VoicesStudent voices
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The information on this page is compiled by the LabLog team from the lab's public information and interviews. For corrections or removal requests, please contact LabLog, not the lab.
Report an errorAbout the images
The top and research theme images are illustrative and were not taken at the lab. They are cropped from Wikimedia Commons images. Cropped CC BY-SA images are provided under the same CC BY-SA license as the original (version shown on each line).
- Top image: “Students they're writing the examination in the hall” Hauwasysy / CC BY-SA 4.0 (cropped)
- 採点者の
偏りを 補正する 技術: “Rating scale example 001---5-stars model” Three-quarter-ten / CC BY-SA 3.0 (cropped) - 文章の
自動採点: “Exam paper 1” Ajia4ty / CC BY-SA 4.0 (cropped) - 読解問題の
自動生成: “First Grade Classroom-Egypt-2018 (cropped)” Linda Herrera / CC BY-SA 4.0 (cropped) - ベイズモデリング: “4 continuous probability density functions” Ldecola / CC0 (cropped)
- Related lab (内海 彰 研究室): “Latin dictionary” Dr. Marcus Gossler / CC BY-SA 3.0 (cropped)
- Related lab (稲葉 通将 研究室): “Storytelling ( )” Steve Snodgrass from Shreveport, USA / CC BY 2.0 (cropped)
- Related lab (久野 雅樹 研究室): “Optical Illusion, Berlin” John Samuel / CC BY-SA 4.0 (cropped)
- Related lab (加納 龍一
研究室): “Simplified neural network example” Mikael Häggström, M.D. Author info - Reusing images- Conflicts of interest: None Mikael Häggström, M.D. / CC0 (cropped)
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