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Author

Dexu Yu

Observed name: Yu, Dexu
ORCID: 0009-0006-8389-9120
Observed ORCID: 0009-0006-8389-9120
OpenAlex ID: A5083913927
SkillAudit: From Fixed-Suite Benchmarking to Skill-Centered Assessment
2026 · Yu, Dexu, Li, Youhua, et al. · arXiv (Cornell University) · 4
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Latent Reward Steering: An Adaptive Inference-Time Framework that Implicitly Promotes Cognitive Behaviors in Reasoning LLMs
2026 · Jiakang Li, Guanyu Zhu, et al. · Findings of the Association for Computational Linguistics: EMNLP (Findings of EMNLP) · 4
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GIFT: LLM-Guided State-Reward Interface for Financial Reinforcement Learning
2026 · Wu, Yanyan, Zhang, Boyi, et al. · arXiv (Cornell University) · 3
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Risk-Aware Reranking for Agentic Tool Retrieval
2026 · Qinfei Li, Xiaoxuan Dong, et al. · ACM International Conference on Information and Knowledge Management (CIKM) · 2
Recommender System as Slow and Fast Thinkers
2026 · Zichen Yuan, Xiaoxuan Dong, et al. · ACM International Conference on Information and Knowledge Management (CIKM)
ClinSDT: LLM-Encoded Clinical Semantic Guidance for Sepsis Treatment via Decision Transformer
2026 · Yanyan Wu, Guanyu Zhu, et al. · ACM International Conference on Information and Knowledge Management (CIKM)
From Relevance to Validity: Zero-Shot Tool Selection via Functional and Contextual Validation
2026 · Dong, Xiaoxuan, Zhang, Jin, et al. · arXiv (Cornell University)
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Aligning Human Sense: Calibrated Distributional Reward Learning for Video Generation
2026 · Naixin Zhai, Weihua Cheng, et al. · Lecture notes in computer science
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Works count: 8
Citation count: 13
H-index: 3
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