Hokkaido University · Graduate School of Information Science and Technology / Faculty of Information Science and Technology · 教授

Research keywords汎化性能・オンライン学習・アルゴリズム・データマイニング・能動学習

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• Multiple Wasserstein Gradient Descent Algorithm for Multi-Objective Distributional Optimization.2025 · Conference on Uncertainty in Artificial Intelligence(UAI), 3182, 3199, PMLR, 2025年,
• Privacy in Fine-Tuning Large Language Models: Attacks, Defenses, and Future Directions.2025 · Advances in Knowledge Discovery and Data Mining - 29th Pacific-Asia Conference on Knowledge Discovery and Data Mining, 326, 344, Springer, 2025年,
• A Contextual Bandit Algorithm for Recommending Item Sets with High Sum Diversity.2025 · DS, 510, 521, 2025年,
• Simplification of forest classifiers and regressors by sharing branching conditions.2025 · Machine Learning, 114, 12, 266, 266, 2025年12月,

• 多様な問題・指標のためのオンライン予測基盤技術
• 細胞集団とシンギュラリティ細胞のデータ駆動型数理解析技術の開発
• 個々のデータに依存した問題の複雑さに関する研究
• 巨大シーケンス内の類似繰り返し構造の分析

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