Yutaka Yoshida studied business administration and computer science at the Graduate School of Aichi Institute of Technology, earning his Ph.D. in 2008. He has built a 26-year career in bio-signal analysis since starting as a graduate student in 2000. He worked as a project researcher at the Knowledge Hub of Aichi from 2011 to 2015, and as a researcher at the Graduate School of Medical Sciences, Nagoya City University, from 2016 to 2017. Afterwards, he joined the Graduate School of Information Sciences, Tohoku University, as a technical researcher, and he is currently a researcher at the Graduate School of Design & Architecture, Nagoya City University. He received paper awards from the Japan Society of Neurovegetative Research in 2005 and 2007. My Research Style: i. Observing waveforms (Directly inspecting waveforms and understanding phenomena through embodied perception.), ii. Manipulating data (Actively working with real-world data to test hypotheses.), iii. Explaining phenomena (Providing explanations based on mathematical, statistical, and physiological perspectives.), iv. Ensuring reproducibility (Verifying that identical results can be obtained and ensuring reproducibility.), v. Implementation (Implementing research outcomes as reproducible algorithms and software.). Special skill: Translating visually recognized patterns in physiological signals into mathematically defined algorithms. Research Identity: Full-Stack Scientist.