Scholar
Xin Yu
Google Scholar ID: YMauDFsAAAAJ
The Pennsylvania State University
Post-training in LLM
Model Efficiency
Distributed Optimization
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Citations & Impact
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Citations
17
H-index
2
i10-index
1
Publications
6
Co-authors
3
list available
Contact
Email
xmy5152@psu.edu
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Publications
5 items
Verify Less, Evolve More: Training Idea-Level Critics for Verification-Efficient ML Evolving Agents
2026
Cited
0
CurveShift: Is Agent Progress Scalar? Separating Level from Shape
2026
Cited
0
When Should Service Agents Reconsider? Difficulty-Routed Control in Customer-Service Operations
2026
Cited
0
Preference-Based Self-Distillation: Beyond KL Matching via Reward Regularization
2026
Cited
0
Topo-R1: Detecting Topological Anomalies via Vision-Language Models
2026
Cited
0
Co-authors
2 total
Lingzhou Xue
Professor of Statistics, The Pennsylvania State University
Jinghui Chen
Assistant Professor of Information Sciences and Technology, Penn State University
