# Heterogeneous Hypergraph Neural Network for Friend Recommendation with Human Mobility

> Research article (Proceedings of the 31st ACM International Conference on Information & Knowledge Management, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4306317646](https://www.wikidata.org/wiki/openalex:W4306317646)  
**Source**: https://4ort.xyz/entity/heterogeneous-hypergraph-neural-network-for-friend-recommendation-with-human-mobility