Zhen Xiao

Analysis of Resource Management Methods Based on Reinforcement Learning

2021

As the scale of service-based applications rapidly grows over recent years, tremendous amount of user data is being generated on a daily basis, which needs to be processed by computing jobs. Distributed computing frameworks are …

Presto: Optimizing Cross-Shard Transactions in Sharded Blockchain Architecture

2024

Blockchain sharding technology has been used to enhance the scalability of blockchain systems. As the number of shards increases, the high latency inherent in cross-shard transactions gradually becomes a bottleneck, hindering improvements in overall system …