Scholar
Yufei He
Google Scholar ID: _3HjpOMAAAAJ
National University of Singapore
Large Language Models
Graph Neural Networks
Agents
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Citations & Impact
All-time
Citations
384
H-index
11
i10-index
11
Publications
20
Co-authors
13
list available
Contact
GitHub
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Publications
23 items
Zombie Agents: Persistent Control of Self-Evolving LLM Agents via Self-Reinforcing Injections
2026
Cited
0
GuardReasoner-Omni: A Reasoning-based Multi-modal Guardrail for Text, Image, and Video
2026
Cited
0
EvoClinician: A Self-Evolving Agent for Multi-Turn Medical Diagnosis via Test-Time Evolutionary Learning
2026
Cited
0
Just-In-Time Reinforcement Learning: Continual Learning in LLM Agents Without Gradient Updates
2026
Cited
1
Rewarding the Rare: Uniqueness-Aware RL for Creative Problem Solving in LLMs
2026
Cited
2
Echoless Label-Based Pre-computation for Memory-Efficient Heterogeneous Graph Learning
2025
Cited
0
EvoTest: Evolutionary Test-Time Learning for Self-Improving Agentic Systems
2025
Cited
0
Enabling Self-Improving Agents to Learn at Test Time With Human-In-The-Loop Guidance
2025
Cited
0
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Resume (English only)
Academic Achievements
Contributed to GraphMAE2: A Decoding-Enhanced Masked Self-Supervised Graph Learner (WWW'23)
Contributed to SCR: Training Graph Neural Networks with Consistency Regularization
Contributed to UniGraph: Learning a Unified Cross-Domain Foundation Model for Text-Attributed Graphs (KDD'25)
Contributed to UniGraph2: Learning a Unified Embedding Space to Bind Multimodal Graphs (WWW'25)
Google Scholar profile: https://scholar.google.com/citations?hl=en&user=_3HjpOMAAAAJ
Co-authors
13 total
Bryan Hooi
National University of Singapore
Yuan Sui
PhD student, National University of Singapore
Yukuo Cen
Zhipu AI, Tsinghua University
Yue Liu
National University of Singapore
Zhenyu Hou
Tsinghua University
Yulin Chen
National University of Singapore
Tang Jie
WeBank Chair Professor, Tsinghua University
Jiaying Wu
National University of Singapore
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