Zhifeng Chen

Engineer, Apple

Joined

July 2019

Names

Zhifeng Chen

Emails

****@google.com (Confirmed)

,

****@apple.com (Confirmed)

Personal Links

Career & Education History

Engineer

Apple (apple.com)

2025 – Present

Engineer

Google (google.com)

2005 – 2025

Advisors, Relations & Conflicts

PhD Advisor

2003 – 2005

Expertise

LM Scaling

2018 – Present

ML System

2015 – Present

Publications

Hilbert: Recursively Building Formal Proofs with Informal Reasoning
Sumanth Varambally, Thomas Voice, Yanchao Sun, Zhifeng Chen, Rose Yu, Ke Ye
- MATH-AI 2025 Poster
- Readers: Everyone
MANZANO: A Simple and Scalable Unified Multimodal Model with a Hybrid Vision Tokenizer
Yanghao Li, Rui Qian, Bowen Pan, Haotian Zhang, Haoshuo Huang, Bowen Zhang, Jialing Tong, Haoxuan You, Xianzhi Du, Zhe Gan, Hyunjik Kim, Chao Jia, Zhenbang Wang, Yinfei Yang, Mingfei Gao, Zi-Yi Dou, Wenze Hu, Chang Gao, Dongxu Li, Philipp Dufter et al. (7 additional authors not shown)
- ICLR 2026 Poster
- Readers: Everyone
Hilbert: Recursively Building Formal Proofs with Informal Reasoning
Sumanth Varambally, Thomas Voice, Yanchao Sun, Zhifeng Chen, Rose Yu, Ke Ye
- ICLR 2026 Poster
- Readers: Everyone
Adaptive Thinking: Large Language Models Know When to Think in Latent Space
Pingzhi Li, Bairu Hou, Yun Zhu, Yihao Feng, Ke Ye, Tao Lei, Zhifeng Chen, Tianlong Chen, Xianzhi Du
- ICLR 2026 Poster
- Readers: Everyone
Stylus: Automatic Adapter Selection for Diffusion Models
Michael Luo, Justin Wong, Brandon Trabucco, Yanping Huang, Joseph E. Gonzalez, Zhifeng Chen, Russ Salakhutdinov, Ion Stoica
- NeurIPS 2024 oral
- Readers: Everyone
Controlled Decoding from Language Models
Sidharth Mudgal, Jong Lee, Harish Ganapathy, YaGuang Li, Tao Wang, Yanping Huang, Zhifeng Chen, Heng-Tze Cheng, Michael Collins, Trevor Strohman, Jilin Chen, Alex Beutel, Ahmad Beirami
- ICML 2024 Poster
- Readers: Everyone
Controlled Decoding from Language Models
Sidharth Mudgal, Jong Lee, Harish Ganapathy, YaGuang Li, Tao Wang, Yanping Huang, Zhifeng Chen, Heng-Tze Cheng, Michael Collins, Jilin Chen, Alex Beutel, Ahmad Beirami
- SoLaR Spotlight
- Readers: Everyone
Mixture-of-experts with expert choice routing
Yanqi Zhou, Tao Lei, Hanxiao Liu, Nan Du, Yanping Huang, Vincent Y Zhao, Andrew M. Dai, Zhifeng Chen, Quoc V Le, James Laudon
- 15 May 2023
- OpenReview Archive Direct Upload
- Readers: Everyone
AlpaServe: Statistical Multiplexing with Model Parallelism for Deep Learning Serving
Zhuohan Li, Lianmin Zheng, Yinmin Zhong, Vincent Liu, Ying Sheng, Xin Jin, Yanping Huang, Zhifeng Chen, Hao Zhang, Joseph E. Gonzalez, Ion Stoica
- 19 Apr 2023
- OpenReview Archive Direct Upload
- Readers: Everyone
MaMMUT: A Simple Architecture for Joint Learning for MultiModal Tasks
Weicheng Kuo, AJ Piergiovanni, Dahun Kim, xiyang luo, Benjamin Caine, Wei Li, Abhijit Ogale, Luowei Zhou, Andrew M. Dai, Zhifeng Chen, Claire Cui, Anelia Angelova
- Accepted by TMLR
- Readers: Everyone

View all 19 publications

Co-Authors

View all 130 co-authors