# Whom to trust in a signed network? Optimal solution and two heuristic rules

> Research article (Information Sciences, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4281400262](https://www.wikidata.org/wiki/openalex:W4281400262)  
**Source**: https://4ort.xyz/entity/whom-to-trust-in-a-signed-network-optimal-solution-and-two-heuristic-rules