# Poisoning GNN-based Recommender Systems with Generative Surrogate-based Attacks

> Research article (ACM Transactions on Information Systems, 2022) · cited 63× · AI/ML

**Wikidata**: [openalex:W4306789986](https://www.wikidata.org/wiki/openalex:W4306789986)  
**Source**: https://4ort.xyz/entity/poisoning-gnn-based-recommender-systems-with-generative-surrogate-based-attacks