Felix X. Yu

Research Scientist, Google

Joined

September 2017

Names

Felix X. Yu (Preferred)

,

Felix Yu

,

Felix X Yu

,

Felix Xinnan Yu

Emails

****@google.com (Confirmed)

,

****@gmail.com (Confirmed)

Personal Links

Career & Education History

Research Scientist

Google (google.com)

2015 – Present

Advisors, Relations & Conflicts

No relations added

Expertise

Large-scale learning

Present

Deep learning

Present

Publications

Spark Transformer: Reactivating Sparsity in Transformer FFN and Attention
Chong You, Kan Wu, Zhipeng Jia, Lin Chen, Srinadh Bhojanapalli, Jiaxian Guo, Utku Evci, Jan Wassenberg, Praneeth Netrapalli, Jeremiah J. Willcock, Suvinay Subramanian, Felix Chern, Alek Andreev, Shreya Pathak, Felix X. Yu, Prateek Jain, David E Culler, Henry Levy, Sanjiv Kumar
- NeurIPS 2025 poster
- Readers: Everyone
Hierarchical Retrieval: The Geometry and a Pretrain-Finetune Recipe
Chong You, Rajesh Jayaram, Ananda Theertha Suresh, Robin Nittka, Felix X. Yu, Sanjiv Kumar
- NeurIPS 2025 poster
- Readers: Everyone
Scalable In-context Ranking with Generative Models
Nilesh Gupta, Chong You, Srinadh Bhojanapalli, Sanjiv Kumar, Inderjit S Dhillon, Felix X. Yu
- NeurIPS 2025 poster
- Readers: Everyone
Bipartite Ranking From Multiple Labels: On Loss Versus Label Aggregation
Michal Lukasik, Lin Chen, Harikrishna Narasimhan, Aditya Krishna Menon, Wittawat Jitkrittum, Felix X. Yu, Sashank J. Reddi, Gang Fu, Mohammadhossein Bateni, Sanjiv Kumar
- ICML 2025 poster
- Readers: Everyone
Efficient and Asymptotically Unbiased Constrained Decoding for Large Language Models
Haotian Ye, Himanshu Jain, Chong You, Ananda Theertha Suresh, Haowei Lin, James Zou, Felix Yu
- AISTATS 2025 Poster
- Readers: Everyone
Spark Transformer: How Many FLOPs is a Token Worth?
Chong You, Kan Wu, Zhipeng Jia, Lin Chen, Srinadh Bhojanapalli, Praneeth Netrapalli, Jeremiah J. Willcock, Suvinay Subramanian, Felix Chern, Alek Andreev, Shreya Pathak, Felix Yu, Prateek Jain, David E Culler, Henry Levy, Sanjiv Kumar
- Submitted to ICLR 2025
- Readers: Everyone
Asymmetric Embedding Models for Hierarchical Retrieval: Provable Constructions and a Pretrain-Finetune Recipe
Chong You, Rajesh Jayaram, Ananda Theertha Suresh, Felix Yu, Sanjiv Kumar
- Submitted to ICLR 2025
- Readers: Everyone
Better autoregressive regression with LLMs via regression-aware fine-tuning
Michal Lukasik, Zhao Meng, Harikrishna Narasimhan, Yin-Wen Chang, Aditya Krishna Menon, Felix Yu, Sanjiv Kumar
- ICLR 2025 Spotlight
- Readers: Everyone
LoRA Done RITE: Robust Invariant Transformation Equilibration for LoRA Optimization
Jui-Nan Yen, Si Si, Zhao Meng, Felix Yu, Sai Surya Duvvuri, Inderjit S Dhillon, Cho-Jui Hsieh, Sanjiv Kumar
- ICLR 2025 Oral
- Readers: Everyone
Large Language Models are Interpretable Learners
Ruochen Wang, Si Si, Felix Yu, Dorothea Wiesmann Rothuizen, Cho-Jui Hsieh, Inderjit S Dhillon
- ICLR 2025 Poster
- Readers: Everyone

View all 96 publications

Co-Authors

View all 230 co-authors