# On the exact amount of missing information that makes finding possible winners hard

> Research article (Journal of Computer and System Sciences, 2023) · cited 10× · AI/ML

**Wikidata**: [openalex:W2541215332](https://www.wikidata.org/wiki/openalex:W2541215332)  
**Source**: https://4ort.xyz/entity/on-the-exact-amount-of-missing-information-that-makes-finding-possible-winners-hard