Kei Murata

Papers

Total Citations

H-Index

About

Kei Murata is a pioneering roboticist whose work bridges human-robot interaction and musical expression. His primary research focuses on enabling robots to perceive and synchronize with musical rhythms in real-world, noisy environments—a critical challenge for naturalistic social robotics. Murata’s most influential contribution is the development of a beat-tracking humanoid that uses its own embedded microphone to detect musical tempo, then responds by stepping, singing, and scatting in sync. This work, published in 2008, has garnered 33 citations and is foundational for creating robots that can participate in live musical sessions. A companion evaluation study (20 citations) further validated the system’s robustness against environmental noise and the robot’s own motor sounds. By tackling the problem of auditory perception under real-world constraints, Murata has advanced the field of interactive robotics, demonstrating that machines can not only follow a beat but also engage humans in joyful, collaborative performances. His research remains a key reference for those developing socially aware robots capable of artistic expression.