Yue Liu

A Landscape of Cryptocurrencies

2019

Although cryptocurrencies have attracted a large amount of users and investors and there has been various researches in the area of distributed ledger technology (DLT), there is little work on cryptocurrency studies. Given the rapidly …

Non-binary Evaluation of Next-basket Food Recommendation

2022 · Research Square

Abstract Next-basket recommendation (NBR) is a recommendation task that predicts a basket or a set of items a user is likely to adopt next based on his/her history of basket adoption sequences. It enables a …

A Pattern Language for Blockchain Governance

2022 · arXiv (Cornell University)

Blockchain technology has been used to build next-generation applications taking advantage of its decentralised nature. Nevertheless, there are some serious concerns about the trustworthiness of blockchain due to the vulnerabilities in on-chain algorithmic mechanisms, and …

Cluster-Guided Contrastive Graph Clustering Network

2023 · Proceedings of the AAAI Conference on Artificial Intelligence

Benefiting from the intrinsic supervision information exploitation capability, contrastive learning has achieved promising performance in the field of deep graph clustering recently. However, we observe that two drawbacks of the positive and negative sample construction …

Research on the Linkage Effect and Coordinated Development Between Public Libraries Construction and Innovation Efficiency: Theoretical and Empirical Evidence from China

2024 · 系统科学与信息学报(英文)

Based on the panel data of 29 provincial administrative regions in China from 2011 to 2022, this study uses the entropy weighting method and the global super-efficiency SBM model to evaluate and measure the public …