Publications
Cornus: One-Phase Commit for Cloud Databases with Storage Disaggregation
Zhihan Guo*, Xinyu Zeng*, Ziwei Ren, Xiangyao Yu
[preprint]
Improving Locking Protocol to Reduce Contention
Zhihan Guo et al.
under revision (title altered due to double-blind)
The Storage Hierarchy is Not a Hierarchy: Optimizing Caching on Modern Storage Devices with Orthus
Kan Wu, Zhihan Guo, Guanzhou Hu, Kaiwei Tu, Ramnatthan Alagappan, Rathijit Sen, Kwanghyun Park, Andrea Arpaci-Dusseau and Remzi Arpaci-Dusseau
FAST, 2021 [paper]
The Storage Hierarchy is Not a Hierarchy: Optimizing Caching on Modern Storage Devices with Orthus
Kan Wu, Zhihan Guo, Guanzhou Hu, Kaiwei Tu, Ramnatthan Alagappan, Rathijit Sen, Kwanghyun Park, Andrea Arpaci-Dusseau and Remzi Arpaci-Dusseau
NVMW, 2021 [paper]
A Statistical Perspective on Discovering Functional Dependencies in Noisy Data
Yunjia Zhang, Zhihan Guo and Theodoros Rekatsinas
SIGMOD, 2020 [paper]
Unsupervised Functional Dependency Discovery for Data Preparation
Zhihan Guo and Theodoros Rekatsinas
ICLR, Learning from Limited Data Workshop 2019 [arxiv] [poster]