Rui Wu

Becoming DataONE Tier-4 Member Node: Steps taken by the Nevada Research Data Center

2017

The Nevada Research Data Center (NRDC) joined up with DataONE by becoming a Member Node to help with their goal of preserving and sharing scientific data. The NRDC is an NSF funded data management center …

Detection of Vulnerabilities of Blockchain Smart Contracts

2023 · IEEE Internet of Things Journal

With the wide application of Internet of Things and blockchain, research on smart contracts has received increased attention, and security threat detection for smart contracts is one of the main focuses. This article first introduces …

SlateQ: A Tractable Decomposition for Reinforcement Learning with Recommendation Sets

2019

Reinforcement learning methods for recommender systems optimize recommendations for long-term user engagement. However, since users are often presented with slates of multiple items---which may have interacting effects on user choice---methods are required to deal with …