Aoyama Gakuin University · Faculty of Science and Engineering · 助教

Research keywords金融リスク管理・Extension・確率系解析・logic・predicate・science・Actuarial・金融工学

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• Enhancing accuracy and interpretability in corporate credit rating classification with the transformer-LSTM model Neurocomputing 676,133026 (共著) 2026/02/112026
• A multi-task-type bankruptcy prediction method without using financial statements Japan Journal of Industrial and Applied Mathematics 42,1231-1244頁 (共著) 2025/04/022025
• A novel extension of the Merton model for default risk assessment in firms with non-market-traded operational assets Japan Journal of Industrial and Applied Mathematics 42,1003-1027頁 (共著) 2025/07/092025
• コピュラの実務への適用例 –与信集中リスク評価への応用–

• 下請けリスクを反映した企業評価手法の構築
• 事業性を反映した企業評価の理論モデル構築と有用性の実証
• 企業倒産の特徴抽出と多様な倒産要因を反映した倒産リスク評価手法の確立

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