21 citations · 22 across the 5 of their papers we have counts for
7 papers
Tree Representation, Growth Rate of Blockchain and Reward Allocation in Ethereum with Multiple Mining Pools
Quan-Lin Li, Yan-Xia Chang, Chi Zhang
It is interesting but difficult and challenging to study Ethereum with multiple mining pools. One of the main difficulties comes from not only how to represent such a general tree…
SafetyNet: Safe planning for real-world self-driving vehicles using machine-learned policies
Matt Vitelli, Yan Chang, Yawei Ye +7
In this paper we present the first safe system for full control of self-driving vehicles trained from human demonstrations and deployed in challenging, real-world, urban environmen…
Stochastic Performance Modeling for Practical Byzantine Fault Tolerance Consensus in Blockchain
Fan-Qi Ma, Quan-Lin Li, Yi-Han Liu +1
The practical Byzantine fault tolerant (PBFT) consensus mechanism is one of the most basic consensus algorithms (or protocols) in blockchain technologies, thus its performance eval…
Infections Forecasting and Intervention Effect Evaluation for COVID-19 via a Data-Driven Markov Process and Heterogeneous Simulation
Quan-Lin Li, Chengliang Wang, Yiming Xu +5
The Coronavirus Disease 2019 (COVID-19) pandemic has caused tremendous amount of deaths and a devastating impact on the economic development all over the world. Thus, it is paramou…
Markov Processes in Blockchain Systems
Quan-Lin Li, Jing-Yu Ma, Yan-Xia Chang +2
In this paper, we develop a more general framework of block-structured Markov processes in the queueing study of blockchain systems, which can provide analysis both for the station…
Blockchain Queueing Theory
Quan-Lin Li, Jing-Yu Ma, Yan-Xia Chang
Blockchain has many benefits including decentralization, availability, persistency, consistency, anonymity, auditability and accountability, and it also covers a wide spectrum of a…