凡可说者,皆可说清

让我们一起探索自然人机交互的语言边界

关于我

我是贾乐松,是匹兹堡大学的一名信息科学博士生,由杜娜博士指导。我的研究聚焦于人机交互,涵盖机器人、自动驾驶、多无人机协同以及增强/虚拟现实等应用场景。我的研究理念是在深入分析和建模用户行为的基础上,构建能够有效指导交互设计实践的理论框架。为此,我利用 Unity 和 Unreal 等引擎构建可控的模拟环境以支持不同的交互任务和活动,综合采集和分析用户的主观数据、行为数据以及生理信号以深入理解用户在复杂交互中的真实行为规律。

+86 15051857337 lej50@pitt.edu Google Scholar 下载简历

研究方向与代表性发表

查看更多
  • Robots with Heart: How Emotion Regulation Shapes Human-Robot Interaction

    International Journal of Social Robotics

    Lesong Jia, Jackie Ayoub, Danyang Tian, Miao Song, Ehsan Moradi Pari, Na Du

    https://doi.org/10.1007/s12369-026-01358-2

  • Understanding Situation Awareness in Multi-UAV Supervision: Effects of Environmental Complexity, Interface Design, and Human–AI Differences

    International Journal of Human--Computer Interaction

    Lesong Jia, Kiran Shridhar Alva, Huao Li, Werner Hager, Lucia Romero, Timothy Albert Butler, and Michael Lewis

    https://doi.org/https://doi.org/10.1080/10447318.2026.2622580

  • More Than Automation: User Insights into the Functionality and Interface of Wheelchair-Mounted Robotic Arms

    2025 20th ACM/IEEE International Conference on Human-Robot Interaction (HRI)

    Lesong Jia, Breelyn Kane Styler, Na Du

    https://doi.org/10.1109/HRI61500.2025.10974057

  • Modeling Driver Situational Awareness in Takeover Scenarios Using Multimodal Data and Machine Learning

    International Journal of Human--Computer Interaction

    Lesong Jia, Na Du

    https://doi.org/10.1080/10447318.2025.2546046

  • Drivers' situational awareness of surrounding vehicles during takeovers: Evidence from a driving simulator study

    Transportation Research Part F: Traffic Psychology and Behaviour

    Lesong Jia, Chenglue Huang, Na Du

    https://doi.org/10.1016/j.trf.2024.08.016

  • Non-trajectory-based gesture recognition in human-computer interaction based on hand skeleton data

    Multimedia Tools and Applications

    Lesong Jia, Xiaozhou Zhou, Chengqi Xue

    https://doi.org/10.1007/s11042-022-12355-8

  • Research on discrete semantics in continuous hand joint movement based on perception and expression

    Sensors

    Lesong Jia, Xiaozhou Zhou, Hao Qin, Ruidong Bai, Liuqing Wang, Chengqi Xue

    https://doi.org/10.3390/s21113735

  • How bare-hand clicking influences eye movement behavior in virtual button selection tasks: a comparative analysis with keyboard control

    Journal on Multimodal User Interfaces

    Xiaoxi Du, Lesong Jia, Jinchun Wu, Ningyue Peng, Xiaozhou Zhou, Chengqi Xue

    https://doi.org/10.1007/s12193-025-00455-2

  • DigCode—a generic mid-air gesture coding method on human-computer interaction

    International Journal of Human-Computer Studies

    Xiaozhou Zhou, Lesong Jia, Ruidong Bai, Chengqi Xue

    https://doi.org/10.1016/j.ijhcs.2024.103302

  • One size does not fit all: Designing and evaluating criticality-adaptive displays in highly automated vehicles

    Proceedings of the 2024 CHI Conference on Human Factors in Computing Systems

    Yaohan Ding, Lesong Jia, Na Du

    https://doi.org/10.1145/3613904.3642648

  • Speech+ Posture: A Method for Interaction with Multiple and Large Interactive Displays

    Intelligent Human Systems Integration (IHSI 2022)

    Xiaoxi Du, Lesong Jia, Weiye Xiao, Xiaozhou Zhou, Mu Tong, Jinchun Wu, Chengqi Xue

    https://doi.org/10.54941/ahfe100950

  • Predicting User Attention States from Multimodal Eye--Hand Data in VR Selection Tasks

    Electronics

    Xiaoxi Du, Jinchun Wu, Xinyi Tang, Xiaolei Lv, Lesong Jia, Chengqi Xue

    https://doi.org/10.3390/electronics14102052

  • A study of button size for virtual hand interaction in virtual environments based on clicking performance

    Multimedia Tools and Applications

    Xiaozhou Zhou, Yibing Guo, Lesong Jia, Yu Jin, Helu Li, Chengqi Xue

    https://doi.org/10.1007/s11042-022-14038-w