Contact

Team and Contact

Contact yeslab@temppal.gg for collaboration, commercial measurement requests, manufacturer inquiries, dataset licensing, protocol review, or esports-team research partnerships.

Team

Dr. Byungjoo Lee

CEO, YESLAB Inc.; Associate Professor, Yonsei University. Esports input behavior, pointing models, button input, and player-side measurement.

Dr. Sunjun Kim

CTO, YESLAB Inc.; Associate Professor, DGIST. Mouse hardware, pointing transfer functions, sensor position, button mechanics, and measurement systems.

Research team

YESLAB Inc. with external research collaborators. Motion-capture calibration, USB packet capture, fixture design, database curation, player studies, and replication checks.

Prior work from our team

1. Journal of Electronic Gaming and Esports 2026Profiling Rhythm Game Performance Using Multi-Lane Moving-Target Acquisition Modelforthcoming
2. CHI 2025Hardware-Embedded Pointing Transfer Function Capable of Canceling OS Gainsread
3. International Journal of Human-Computer Studies 2025Modeling Visually-Guided Aim-and-Shoot Behavior in First-Person Shootersread
4. CHI 2024User Performance in Consecutive Temporal Pointing: An Exploratory Studyread
5. CHI 2024Quantifying Wrist-Aiming Habits with A Dual-Sensor Mouse: Implications for Player Performance and Workloadread
6. Journal of Electronic Gaming and Esports 2024Operationalizing General Mechanical Skill in Time-Pressure Action Esportsread
7. UIST 2024Effects of Computer Mouse Lift-off Distance Settings in Mouse Lifting Actionread
8. CHI 2022Quantifying Proactive and Reactive Button Inputread
9. UIST 2021Do We Need a Faster Mouse? Empirical Evaluation of Asynchronicity-Induced Jitterread
10. CHI 2021A Simulation Model of Intermittently Controlled Point-and-Click Behaviourread
11. CHI 2021Secrets of Gosu: Understanding Physical Combat Skills of Professional Players in First-Person Shootersread
12. CHI 2020Button Simulation and Design via FDVV Modelsread
13. CHI 2020AutoGain: Gain Function Adaptation with Submovement Efficiency Optimizationread
14. CHI 2020Optimal Sensor Position for a Computer Mouseread
15. CHI 2018Impact Activation Improves Rapid Button Pressingread
16. CHI 2018Moving Target Selection: A Cue Integration Modelread
17. CHI 2018Neuromechanics of a Button Pressread
18. CHI 2016Modelling Error Rates in Temporal Pointingread
19. Human-Computer Interaction 2015A Mouse With Two Optical Sensors That Eliminates Coordinate Disturbance During Skilled Strokesread
20. Ergonomics 2013A Kinematic Analysis of Directional Effects on Mouse Controlread