@article{CTT100900903,
  author = {Mitsuhiro Nishijima and Kazuhide Nakata},
  title = {Approximation Hierarchies for Copositive Cone over Symmetric Cone and Their Comparison},
  journal = {Journal of Global Optimization},
  year = 2023,
}

@article{CTT100898752,
  author = {Yuming Ma and Shintaro Sengoku and Kazuhide Nakata},
  title = {The Realized Local Volatility Surface},
  journal = {Journal of Investment Strategies},
  year = 2023,
}

@article{CTT100884164,
  author = {東 将己 and 山根 大輝 and 原 朋史 and 梅津 大雅 and 馬嶋 海斗 and 松井 諒生 and 中田 和秀},
  title = {育児Q&Aサイトにおける質問の時系列を考慮した複数の子供の月齢予測},
  journal = {オペレーションズ・リサーチ},
  year = 2023,
}

@article{CTT100887707,
  author = {Yuki Hoshino and Yoshimasa Utsumi and Yoshiro Matsuda and Yoshitoshi Tanaka and Kazuhide Nakata},
  title = {IPC prediction of patent documents using neural network with attention for hierarchical structure},
  journal = {PLOS ONE},
  year = 2023,
}

@article{CTT100885916,
  author = {Ken Kobayashi and Yuichi Takano and Kazuhide Nakata},
  title = {Cardinality-constrained distributionally robust portfolio optimization},
  journal = {European Journal of Operational Research},
  year = 2023,
}

@inproceedings{CTT100903959,
  author = {Tomofumi Hara and Yuki Sumiya and Kazuhide Nakata},
  title = {Temporal Positive Collective Matrix Factorization for Interpretable Trend Analysis in Recommender Systems},
  booktitle = {Proceedings of 2023 IEEE International Conference on Data Mining},
  year = 2023,
}

@inproceedings{CTT100905932,
  author = {Masayuki Goto and Manabu Kobayashi and Takeshi Moriguchi and Yoichi Seki and Hideo Suzuki and Takashi Namatame and Kazuhide Nakata and Aya Ishigaki and Masao Ueda and Kimitoshi Sato and Kenta Mikawa and Haruka Yamashita and Tomoaki Tabata and Tianxiang Yang and Ayako Yamagiwa and Yutaka Tajiri},
  title = {Online Flipped Conference Based Data Science Education Program and Its Educational Effectiveness in Multi-University Collaboration},
  booktitle = {Proccdings of the 2023 Asian Conference of Management Science and Applications},
  year = 2023,
}

@inproceedings{CTT100903960,
  author = {Masaki Higashi and Minje Sung and Daiki Yamane and Kenta Inamuro and S. Nagai and Ken Kobayashi and Kazuhide Nakata},
  title = {Decision Tree Clustering for Time Series Data: An Approach for Enhanced Interpretability and Efficiency},
  booktitle = {Proceedings of The 20th Pacific Rim International Conference on Artificial Intelligence},
  year = 2023,
}

@inproceedings{CTT100903955,
  author = {稲室健太 and 東将己 and 成民濟 and 永井将太 and 山根大輝 and 小林健 and 中田和秀},
  title = {解釈可能な時系列クラスタリング},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100903961,
  author = {原朋史 and 中田和秀},
  title = {明示的ドメイン情報と潜在的階層構造を考慮した非負値行列因子分解手法の提案},
  booktitle = {日本オペレーションズ・リサーチ学会2023年秋季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100903957,
  author = {植田遼太 and 中田和秀 and 小林健},
  title = {Wasserstein距離・モーメントに基づく 分布ロバストポートフォリオ最適化の性能比較},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100903956,
  author = {植田彩香 and 田中未来 and 小林健 and 中田和秀},
  title = {逆最適化に基づく不確実性集合を用いたロバスト線形最適化},
  booktitle = {日本オペレーションズ・リサーチ学会2023年秋季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100903954,
  author = {植田遼太 and 中田和秀 and 小林健},
  title = {Wasserstein距離・モーメントに基づく 分布ロバストポートフォリオ最適化の性能比較},
  booktitle = {本オペレーションズ・リサーチ学会2023年秋季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100903953,
  author = {水谷圭佑 and 植田彩香 and 植田遼太 and 大石嶺 and 原朋史 and 星野雄毅 and 小林健 and 中田和秀},
  title = {スパースデータに対するゼロ過剰ポアソン非負値テンソル因子分解},
  booktitle = {日本オペレーションズ・リサーチ学会2023年秋季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100903952,
  author = {東将己 and 内海祥雅 and 中田和秀},
  title = {要約文とIPCを用いた特許のカテゴリ予測},
  booktitle = {日本オペレーションズ・リサーチ学会2023年秋季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100900904,
  author = {Keisho Oh and Naoki Nishimura and Minje Sung and Ken Kobayashi and Kazuhide Nakata},
  title = {An IPW-based Unbiased Ranking Metric in Two-sided Mark},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100900905,
  author = {Ayaka Ueta and Mirai Tanaka and Ken Kobayashi and Kazuhide Nakata},
  title = {Inverse-optimization-based uncertainty set for robust linear optimization},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100903958,
  author = {Mitsuhiro Nishijima and Kazuhide Nakata},
  title = {Approximation Hierarchies for Copositive Cone over Symmetric Cone},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100900909,
  author = {東将己 and 成民濟 and 稲室健太 and 永井将太 and 山根大輝 and 小林健 and 中田和秀},
  title = {時系列データに対する解釈可能な決定木クラスタリング},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100900908,
  author = {馬嶋 海斗 and 川上 孝介 and 石塚 湖太 and 中田 和秀},
  title = {ベイズ推定によるスポンサードサーチ広告のキーワード単位でのオンライン入札額最適化},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100900906,
  author = {大石嶺 and 水谷圭佑 and 植田彩香 and 植田遼太 and 原朋史 and 星野雄毅 and 小林健 and 中田和秀},
  title = {ゼロ過剰ポアソンテンソル因子分解を用いた EC サイトの商品購買数予測},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100900907,
  author = {Mitsuhiro Nishijima and Kazuhide Nakata},
  title = {Approximation Hierarchies for Copositive Cone over Symmetric Cone and Their Comparison},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100887708,
  author = {Masaki Higashi and Yoshimasa Utsumi and Kazuhide Nakata},
  title = {Patent Classification for Business Strategy with BERT},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100887718,
  author = {西島光洋 and 中田和秀},
  title = {対称錐上の共正値錐に対する近似階層とその比較},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100887716,
  author = {星野雄毅 and 内海祥雅 and 中田和秀},
  title = {Contrastive Learningを利用した類似特許検索},
  booktitle = {},
  year = 2023,
}

@inproceedings{CTT100887715,
  author = {川上孝介 and 中田和秀},
  title = {実績データが少ない広告に対する入札額最適化ロジック},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100887713,
  author = {西島光洋 and 中田和秀},
  title = {対称錐上の共正値錐に対する近似階層とその比較},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100887712,
  author = {田崎誠 and 中田和秀},
  title = {IDTWを用いた変化点検知とメタラベリングを用いたGBDTによる株式変動予測},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100887711,
  author = {山根大輝 and 田中未来 and 小林健 and 中田和秀},
  title = {目的関数が未知の凸制約付き最適化問題に対する局所線形回帰を用いた非厳密Frank-Wolfe法},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100887710,
  author = {松井諒生 and 吉住宗朔 and 西村直樹 and 小林健 and 中田和秀},
  title = {定額のインセンティブ付与における予算制約を考慮したアップリフトモデリング},
  booktitle = {日本オペレーションズ・リサーチ学会2023年春季研究発表会アブストラクト集},
  year = 2023,
}

@inproceedings{CTT100887709,
  author = {梅津大雅 and 中田和秀},
  title = {ポートフォリオマネジメント問題における予測構造を用いた強化学習},
  booktitle = {},
  year = 2023,
}

@misc{CTT100911155,
  author = {Haruka Kiyohara and Ren Kishimoto and Kosuke Kawakami and Ken Kobayashi and Kazuhide Nakata and Yuta Saito},
  title = {SCOPE-RL: A Python Library for Offline Reinforcement Learning and Off-Policy Evaluation},
  year = 2023,
}