Sihan Liu

Computational-Statistical Gaps in Reinforcement Learning

2022 · arXiv (Cornell University)

Reinforcement learning with function approximation has recently achieved tremendous results in applications with large state spaces. This empirical success has motivated a growing body of theoretical work proposing necessary and sufficient conditions under which efficient …

Research on cross-chain method based on distributed Digital Identity

2022

With the rapid development of blockchain technology and increasingly rich application scenarios, it is very important to use cross-chain technology to promote the interconnection between blockchain. Cross-chain data transmission and cross-chain asset transfer are important …

Research on trusted traceability method of large-scale manufacturing industry based on blockchain

2023

With the development of large-scale manufacturing industry, product traceability and quality management become more and more important. This paper proposes a blockchain-based trusted traceability method, which aims to build a multi-party collaborative trusted traceability system …