| 2025 | KES | Multi-indicator comparative analysis of health food regulations in various countries using a large-scale language model (LLM). | Yoshiyuki Kobayashi, Maya Iwano, Takumi Uchida, Itsuki Kageyama, Kota Kodama, Kazuhiko Tsuda |
| 2025 | KES | A Method for Extracting Dissatisfaction Entities and Visualizing Dissatisfaction Information Using a Large Language Model. | Kakeru Ota, Takumi Uchida, Yoshiyuki Kobayashi, Kazuhiko Tsuda |
| 2024 | KES | Analysis of 50 Years of Health Food Research Trends Using Natural Language Processing and Generative AI. | Yoshiyuki Kobayashi, Takumi Uchida, Takahiro Inoue, Yusuke Iwasaki, Rie Ito, Koichi Saito, Hiroshi Akiyama, Kazuhiko Tsuda, Kenichi Yoshida |
| 2022 | KES | Concept Drift in Japanese COVID-19 Infection Data. | Takumi Uchida, Kenichi Yoshida |
| 2020 | COMPSAC | Routing and Capacity Optimization Based on Estimated Latent OD Traffic Demand. | Takumi Uchida, Keisuke Ishibashi, Kensuke Fukuda |
| 2014 | HCI | Toward a Faithful Bidding of Web Advertisement. | Takumi Uchida, Koken Ozaki, Kenichi Yoshida |