Xi Liu
Scholar

Xi Liu

Google Scholar ID: Z81UkSYAAAAJ
Staff Research Scientist, Meta AI
Large Foundation ModelLarge Rec/Ranking ModelReinforcement LearningRepresentation Learning
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Citations & Impact
All-time
Citations
605
 
H-index
15
 
i10-index
19
 
Publications
20
 
Co-authors
10
list available
Contact
No contact links provided.
Publications
3 items
Cross-Domain Policy Optimization via Bellman Consistency and Hybrid Critics
2026
Cited
0
A Replicate-and-Quantize Strategy for Plug-and-Play Load Balancing of Sparse Mixture-of-Experts LLMs
2026
Cited
0
Generative Reasoning Re-ranker
2026
Cited
0
Resume (English only)
Co-authors
10 total
Ping-Chun Hsieh
Ping-Chun Hsieh
Associate Professor, National Chiao Tung University
P. R. Kumar
P. R. Kumar
Texas A&M University
Co-author 3
Co-author 3
Rui Chen
Rui Chen
Chief Scientist, Samsung Ads / Senior Director of Engineering (AI), Samsung Research America
Jiyan Yang
Jiyan Yang
Stanford University
Yong Ge
Yong Ge
Associate Professor of MIS at University of Arizona
Anirban Bhattacharya
Anirban Bhattacharya
Professor, Texas A&M University
Hanzi Mao
Hanzi Mao
Research Scientist, Nvidia