Scholar
Kaifeng Lyu
Google Scholar ID: 843JJtgAAAAJ
Tsinghua University
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Citations & Impact
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Citations
1,867
H-index
17
i10-index
20
Publications
20
Co-authors
25
list available
Contact
Email
vfleaking@gmail.com
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Publications
22 items
Building Multi-Task Agentic LLMs via Two-Phase Distillation
2026
Cited
0
Beyond Safe Data: Pretraining-Stage Alignment with Regular Safety Reflection
2026
Cited
0
Fantastic Pretraining Optimizers and Where to Find Them II: Hyperball Optimization
2026
Cited
0
Beyond Problem Solving: UOJ-Bench for Evaluating Code Generation, Hacking, and Repair in Competitive Programming
2026
Cited
0
The Power of Power Law: Asymmetry Enables Compositional Reasoning
2026
Cited
0
SPA: A Simple but Tough-to-Beat Baseline for Knowledge Injection
2026
Cited
0
Fine-tuning MLLMs Without Forgetting Is Easier Than You Think
2026
Cited
0
PCMind-2.1-Kaiyuan-2B Technical Report
2025
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0
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Resume (English only)
Co-authors
25 total
Sanjeev Arora
Professor of Computer Science, Princeton University
Zhiyuan Li
Assistant Professor, Toyota Technological Institute at Chicago
Jian Li
Professor, Tsinghua University
Xinran Gu
Tsinghua University
Dingli Yu
OpenAI
Runzhe Wang
Princeton University
Xiangyu QI
OpenAI
Sanjiv Kumar
Google Fellow, VP, Google DeepMind
