# Optimistic Agent: Accurate Graph-Based Value Estimation for More Successful Visual Navigation

> Research article (Adelaide Research & Scholarship (AR&S) (University of Adelaide), 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3121007754](https://www.wikidata.org/wiki/openalex:W3121007754)  
**Source**: https://4ort.xyz/entity/optimistic-agent-accurate-graph-based-value-estimation-for-more-successful-visual-navigation