About Me

I am a PhD student in the Service Robotics Laboratory, School of Control Science and Engineering, Shandong University, advised by Prof. Guohui Tian. My research interests include service robots, embodied intelligence, and task planning.

My research focuses on the robot brain, specifically on how to improve the robot brain’s ability to plan long-sequence tasks and provide embodied guidance for navigation and grasping skills, thereby truly endowing robots with intelligent capabilities.

News

[2025.12] Our Paper has been accepted by TCSVT 2025
[2025.11] Our Paper has been accepted by EAAI 2025
[2025.06] Our Paper has been accepted by TIE 2025
[2024.06] Our Paper has been accepted by IROS 2024
[2024.06] Our Paper has been accepted by RAL 2024

Publications

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Semantically Guided Task Planning: Supervised Vision Language Action Model by Large Language Models

Xiaodong Li, Guohui Tian*, et al.

IEEE Transactions on Circuits and Systems for Video Technology 2025

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GRHP: Graph-Fused Hierarchical Planning for Embodied Long-Horizon Robotic Task

Xiaodong Li, Guohui Tian*, et al.

Engineering Applications of Artificial Intelligence, 2025

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Task Guided Multimodal Object Search for Service Robots via Reinforcement Learning

Xiaodong Li, Guohui Tian*, et al.

IEEE Transactions on Industrial Electronics, 2025

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Transformer-Based Relationship Inference Model for Household Object Organization by Integrating Graph Topology and Ontology

Xiaodong Li, Guohui Tian*, et al.

IROS 2024

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Fine-Grained Task Planning for Service Robots Based on Object Ontology Knowledge via Large Language Models

Xiaodong Li, Guohui Tian*, et al.

IEEE Robotics and Automation Letters, 2024

Honors and Awards

Awards

[2024.12] The 21th China Post-Graduate Mathematical Contest in Modeling, Second Prize
[2022.08] The 15th Chinese Collegiate Computing Competition, Third Prize

Scholarship

[2024.12] National Scholarship (Master)
[2020.12] National Scholarship (Undergraduate)