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Yixin Nie — most-cited papers & profile · Multimodal
← authors
·
overview
Yixin Nie
4
papers ·
38
citations ·
13
h-index
Tsinghua University
Google Scholar ↗
Semantic Scholar ↗
OpenAlex ↗
Most-cited papers
CharacterFlywheel: Scaling Iterative Improvement of Engaging and Steerable LLMs in Production
2026
Topics
Fine-Tuning
Reinforcement Learning
Evaluation
Training Techniques