Zihui (Ray) Wu (@zihuiraywu) 's Twitter Profile
Zihui (Ray) Wu

@zihuiraywu

Ph.D. student at Caltech working with Prof. Katie Bouman

ID: 1241377715636318208

calendar_today21-03-2020 14:55:04

11 Tweet

79 Followers

125 Following

ML4H (@symposiumml4h) 's Twitter Profile Photo

This year’s #ML4H2021 best paper was awarded to SeqMRI, which learns how to sequentially select future measurements based on previously collected samples to improve accelerated MRI. Authors: Tianwei Yin, Zihui (Ray) Wu, He Sun, Adrian Dalca, Yisong Yue, and Katie Bouman

Zihui (Ray) Wu (@zihuiraywu) 's Twitter Profile Photo

The best paper of #ML4H2021 was awarded to SeqMRI, which learns to sequentially select future measurements based on previous samples to improve accelerated MRI. Authors: Tianwei Yin, Zihui (Ray) Wu, He Sun, Adrian Dalca, Yisong Yue, Katie Bouman Website: imaging.cms.caltech.edu/seq-mri/

Caltech (@caltech) 's Twitter Profile Photo

"Hopfield joined Caltech as faculty in 1980 and, two years later, published his seminal paper in which he applied principles of the brain to computer circuits, creating a neural network able to hold memory and recognize patterns." latimes.com/science/story/…

Yisong Yue (@yisongyue) 's Twitter Profile Photo

TLDR: if you can train video diffusion priors, then solving video inverse problems can be done much simpler and more accurately than heavily engineered approaches based on image diffusion priors. Examples below for black hole video reconstruction and dynamic MRI.

Hongkai Zheng (@hongkai_zheng) 's Twitter Profile Photo

💻 Code & Data Modular, extensible codebase—plug in your own PnPDP methods or new inverse problems! 👉 GitHub: github.com/devzhk/Inverse….

Xinyi Wu (@xinyiwu98) 's Twitter Profile Photo

🚨Our new #ICML2025 paper is featured by MIT News! news.mit.edu/2025/unpacking… Why are LLMs lost in the middle? Why do transformers systematically favor tokens at certain positions in a sequence? We had vague intuitions but no rigorous understandings, until now! We develop a