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Linbo Liu
Observed name:
Liu, Linbo
Institutions:
Amazon (United States),
University of Illinois Urbana-Champaign,
University of California San Diego
Observed institutions:
Amazon (United States),
University of Illinois Urbana-Champaign,
University of California San Diego
OpenAlex ID:
A5133361789
LLM Agents Already Know When to Call Tools -- Even Without Reasoning
2026
·
Sun, Chung-En
, Liu, Linbo
, et al.
·
arXiv (Cornell University)
·
25
PDF
Prism-GRPO: Faster VLA Policy Optimization via Splitting Same-outcome Groups
2026
·
Deng, Zeyun
, Lu, Yuzhe
, et al.
·
arXiv (Cornell University)
·
3
PDF
The Cold-Start Safety Gap in LLM Agents
2026
·
Chung-En Sun
, Linbo Liu
, et al.
·
Conference on Empirical Methods in Natural Language Processing (EMNLP)
·
2
PDF
Steering Black-Box Large Language Model Agents with Pitfall Anticipation World Model
2026
·
Wang, Jiongxiao
, Ding, Han
, et al.
·
arXiv (Cornell University)
PDF
APEX: Speculate smarter, not deeper
2026
·
Jha, Manvi
, Zhang, Zach
, et al.
·
arXiv (Cornell University)
PDF
CLEAR: Context Augmentation from Contrastive Learning of Experience via Agentic Reflection
2026
·
Linbo Liu
, Guande Wu
, et al.
·
Conference on Empirical Methods in Natural Language Processing (EMNLP)
PDF
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Works count:
6
Citation count:
30
H-index:
2
I10-index:
1
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