Katahira Kentaro

Affiliation and department：
Job title： Senior researcher

Research keywords (3)： Computational Psychiatry , Reinforcement learning , Computational modeling of behaviour

Research theme for competitive and other funds (16)：

2024 - 2029 高精度で簡便なBrain-Machine Interface適性データベース
2023 - 2028 Optimizing a mobile healthcare system for promoting physical activity
2023 - 2028 集合的意思決定のメカニズム:計算モデルによる集合知発生条件の解明
2022 - 2025 正答のない意思決定を導く制約条件間の関連:認知と神経の数理モデルを併用した検討
2021 - 2025 Generation mechanisms of affect and decision-making based on predictive processing of interoception

Show all

Papers (72)：

Hidezo Suganuma, Aoi Naito, Kentaro Katahira, Tatsuya Kameda. It’s time to stand on my own feet: When to stop social learning from a predecessor in a laboratory information-foraging task. 2024
Kentaro Katahira, Takeyuki Oba, Asako Toyama. Does the reliability of computational models truly improve with hierarchical modeling? Some recommendations and considerations for the assessment of model parameter reliability. Psychonomic Bulletin & Review. 2024
Takeyuki Oba, Keisuke Takano, Kentaro Katahira, Kenta Kimura. Revisiting the Transtheoretical Model for Physical Activity: A Large-Scale Cross-Sectional Study on Japanese-Speaking Adults. Annals of behavioral medicine : a publication of the Society of Behavioral Medicine. 2024. 58. 3. 167-178
Takeyuki Oba, Keisuke Takano, Kentaro Katahira, Kenta Kimura. Use Patterns of Smartphone Apps and Wearable Devices Supporting Physical Activity and Exercise: Large-Scale Cross-Sectional Survey. JMIR mHealth and uHealth. 2023. 11. e49148
Asako Toyama, Kentaro Katahira, Yoshihiko Kunisato. Examinations of Biases by Model Misspecification and Parameter Reliability of Reinforcement Learning Models. Computational Brain & Behavior. 2023

ｍore...

MISC (2)：

山下祐一, 片平健太郎. 研究領域基準(RDoC)は有効か? 計算モデルによる精神医学研究ストラテジー評価方法の提案. 精神神経学雑誌. 2017. 2017特別号. S604-S604
KATAHIRA Kentaro, NISHIKAWA Jun, OKANOYA Kazuo, OKADA Masato. Variational Bayesian Hidden Markov Models for extracting spatiotemporal spike pattern. IEICE technical report. 2007. 107. 263. 7-12

Books (2)：

※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

Return to Previous Page