Session Details
[1G3-OS-13a]OS-13
Mon. Jun 8, 2026 1:40 PM - 3:10 PM JST
Mon. Jun 8, 2026 4:40 AM - 6:10 AM UTC
Mon. Jun 8, 2026 4:40 AM - 6:10 AM UTC
Room G(Main hall A)
オーガナイザ:西村 直樹(リクルート),池田 春之介(筑波大学),大橋 耕也(インディード),佐々木 直(講談社),川上 孝介(博報堂テクノロジーズ),松本 健(JINS),磯 智大(ラクスル),小林 健(東京科学大学)
[1G3-OS-13a-01]Robust Budget Allocation under Prediction Uncertainty via Moment-based DRO for Online Advertising
〇Kosuke Kawakami1,2, Kazuhide Nakata2 (1. Hakuhodo Technologies, 2. Institute of Science Tokyo)
[1G3-OS-13a-02]Optimization of Sales Call Scheduling: Minimum Cost Flow Solution and Dynamic Simulation Evaluation
〇Yufu Kasahara1, Yuchi Matsuoka1, Naoki Nishimura1, shunsuke kanemitsu1, Shunnosuke Ikeda2, Noriyoshi Sukegawa3, Yuichi TAKANO2 (1. Recruit Co., Ltd., 2. University of Tsukuba, 3. Hosei University)
[1G3-OS-13a-03]Proposal of a Topic Transition Model Using LDA for Ordering Behavior Analysis in Restaurants
〇Takumi Kato1, Atsuko Mutoh1, Kosuke Shima1, Koichi Moriyama1, Tohgoroh Matsui2, Nobuhiro Inuzuka1 (1. Nagoya Institute of Technology, 2.Chubu University)
[1G3-OS-13a-04]Stratified Sampling via Optimal Multiway-Split Decision Trees
〇Tomoka Takei1, Shunnosuke Ikeda1, Yuichi Takano1 (1. University of Tsukuba)
[1G3-OS-13a-05]Boosting Hotel Profits: The Power of Enhanced Cancellation Predictions
〇Ryusuke Kimura1, Kimitoshi Sato2 (1. Recruit Co., Ltd., 2. Kanagawa University)
[1G3-OS-13a-06]Beyond Match Maximization and Fairness: Retention-Optimized Two-Sided Matching
〇Ren Kishimoto1, Rikiya Takehi2, Koichi Tanaka3, Masahiro Nomura1, Yoji Tomita4, yuta saito5, togashi riku4 (1. Institute of Science Tokyo, 2. Waseda University, 3. Keio University, 4. CyberAgent, 5. Cornell University)
