Generating Search Text Ads from Keywords and Landing Pages via BERT2BERT. - Kota Ishizuka; Kai Kurogi; Kosuke Kawakami; Daishi Iwai; Kazuhide Nakata (JSAI, 2021)

Accelerating Offline Reinforcement Learning Application in Real-Time Bidding and Recommendation: Potential Use of Simulation. - Haruka Kiyohara; Kosuke Kawakami; Yuta Saito (CoRR, 2021)

Seasonal Inventory Management Model for Raw Materials in Steel Industry. - Kosuke Kawakami; Hirokazu Kobayashi; Kazuhide Nakata (INFORMS J. Appl. Anal., 2021)

SCOPE-RL: A Python Library for Offline Reinforcement Learning and Off-Policy Evaluation. - Haruka Kiyohara; Ren Kishimoto; Kosuke Kawakami; Ken Kobayashi; Kazuhide Nakata; Yuta Saito (CoRR, 2023)

Towards Assessing and Benchmarking Risk-Return Tradeoff of Off-Policy Evaluation. - Haruka Kiyohara; Ren Kishimoto; Kosuke Kawakami; Ken Kobayashi; Kazuhide Nakata; Yuta Saito (ICLR, 2024)

Keyword-Level Bayesian Online Bid Optimization for Sponsored Search Advertising. - Kaito Majima; Kosuke Kawakami; Kota Ishizuka; Kazuhide Nakata (Oper. Res. Forum, 2024)

A General Framework for Off-Policy Learning with Partially-Observed Reward. - Rikiya Takehi; Masahiro Asami; Kosuke Kawakami; Yuta Saito (ICLR, 2025)

Online Joint Optimization of Sponsored Search Ad Bid Amounts and Product Prices on e-Commerce. - Shoichiro Koguchi; Kazuhide Nakata; Ken Kobayashi; Kosuke Kawakami; Takenori Nakajima; Kevin Kratzer (ICORES, 2025)