Wanlei Zhou

Secure Balance Planning of Off-blockchain Payment Channel Networks

2020

Off-blockchain payment channels can significantly improve blockchain scalability by enabling a large number of micro-payments between two blockchain nodes, without committing every single payment to the blockchain. Multiple payment channels form a payment network, so …

Model-Based Self-Advising for Multi-Agent Learning

2022 · IEEE Transactions on Neural Networks and Learning Systems

In multiagent learning, one of the main ways to improve learning performance is to ask for advice from another agent. Contemporary advising methods share a common limitation that a teacher agent can only advise a …

Data Duplication: A Novel Multi-Purpose Attack Paradigm in Machine Unlearning

2025 · arXiv (Cornell University)

Duplication is a prevalent issue within datasets. Existing research has demonstrated that the presence of duplicated data in training datasets can significantly influence both model performance and data privacy. However, the impact of data duplication …