Guoliang Xu — accepted AI-conference papers

2026

Graph RAG for Automated Short Answer Grading with Feedback: Bridging Pedagogical Needs and Technical Capabilities

AAAI 2026technical

Automated short answer grading with feedback (ASAG-F) systems currently face challenges in transparency, pedagogical alignment, and cost-effectiveness that limit their real-world deployment. We introduce GraphRAG, a knowledge graph-based retrieval-augmented generation framework that addresses these

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2025

AlignCAPE: Support and Query Feature Aligning for Category-Agnostic Pose Estimation

Zhuoran Chen, Jin Tang, Guoliang Xu, Shaojie Zhang, Zhicheng Zhang, Jianqin Yin

IROS 2025

Recent advancements in category-agnostic pose estimation have focused on developing a unified model capable of localizing keypoint coordinates across arbitrary categories, which enables robots to accurately interact with diverse objects by understanding their poses. While existing methods predominan

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