1.5k citations · 1.9k across the 25 of their papers we have counts for
Showing 2019Show all
2 papers · 1 filter
cs.IR2019★ 3 cited
Data Poisoning Attacks on Neighborhood-based Recommender Systems
Liang Chen, Yangjun Xu, Fenfang Xie +2
Nowadays, collaborative filtering recommender systems have been widely deployed in many commercial companies to make profit. Neighbourhood-based collaborative filtering is common a…
cs.SE2019★ 5 cited
Selecting Reliable Blockchain Peers via Hybrid Blockchain Reliability Prediction
Peilin Zheng, Zibin Zheng, Liang Chen
Blockchain and blockchain-based decentralized applications are attracting increasing attentions recently. In public blockchain systems, users usually connect to third-party peers o…