Peiyao Sheng

I am a Ph.D. student in Computer Science at University of Illinois at Urbana-Champaign, currently a visiting researcher at Princeton University, advised by Prof. Pramod Viswanath. My research is on the foundational scientific and engineering topics that are crucial to blockchains being ubiquitous in society.

I received the Bachelor’s degree from Shanghai Jiao Tong University in ACM Honors Class, Zhiyuan College. In 2019, I was a research intern at UIUC advised by Prof. Bo Li. In SJTU, I worked on Automatic Speech Recognition and Machine Learning with Prof. Kai Yu and Prof. Yanmin Qian in SpeechLab.

Preprints

Raft-Forensics: High Performance CFT Consensus with Accountability for Byzantine Faults

Weizhao Tang, Peiyao Sheng, Pronoy Roy, Xuechao Wang, Giulia Fanti, Pramod Viswanath
SAKSHI: Decentralized AI Platforms

Suma Bhat, Canhui Chen, Zerui Cheng, Zhixuan Fang, Ashwin Hebbar, Sreeram Kannan, Ranvir Rana, Peiyao Sheng, Himanshu Tyagi, Pramod Viswanath, Xuechao Wang

Publications

Proof of Backhaul: Trustfree Measurement of Broadband Bandwidth

Peiyao Sheng, Nikita Yadav, Vishal Sevani, Arun Babu, SVR Anand, Himanshu Tyagi and Pramod Viswanath

Network and Distributed System Security (NDSS) Symposium, 2024.
TrustBoost: Boosting Trust among Interoperable Blockchains

Peiyao Sheng, Xuechao Wang, Kartik Nayak, Sreeram Kannan and Pramod Viswanath

ACM Conference on Computer and Communication Security (CCS), 2023.
Player-Replaceability and Forensic Support are Two Sides of the Same (Crypto) Coin

Peiyao Sheng, Gerui Wang, Kartik Nayak, Sreeram Kannan and Pramod Viswanath

Financial Cryptography and Data Security (FC), 2023.
Trust-free Service Measurement and Payments for Decentralized Cellular Networks

S.V.R. Anand, Serhat Arslan, Rajat Chopra, Sachin Katti, Milind Kumar Vaddiraju, Ranvir Rana, Peiyao Sheng, Himanshu Tyagi, Pramod Viswanath (List of authors in alphabetical order.)

The 21st ACM Workshop on Hot Topics in Networks (HotNets ’22). 2022
BFT Protocol Forensics
Peiyao Sheng, Gerui Wang, Kartik Nayak, Sreeram Kannan and Pramod Viswanath

ACM Conference on Computer and Communication Security (CCS), 2021.
Best Paper Runner-Up
ACeD: Scalable Data Availability Oracle [Code]

Peiyao Sheng, Bowen Xue, Sreeram Kannan and Pramod Viswanath

Financial Cryptography and Data Security (FC), 2021.
GANs for Children: a Generative Data Augmentation Strategy for Children Speech Recognition

Peiyao Sheng, Zhuolin Yang, Yanmin Qian

IEEE Automatic Speech Recognition and Understanding Workshop (ASRU), 2019.
Data Augmentation using Conditional Generative Adversarial Networks for Robust Speech Recognition

Peiyao Sheng, Zhuolin Yang, Huhu, Tian Tan and Yanmin Qian

International Symposium on Chinese Spoken Language Processing (ISCSLP), 2018.