# Recurrent-OctoMap: Learning State-Based Map Refinement for Long-Term Semantic Mapping With 3-D-Lidar Data

> Research article (IEEE Robotics and Automation Letters, 2018) · cited 86× · AI/ML

**Wikidata**: [openalex:W2964128312](https://www.wikidata.org/wiki/openalex:W2964128312)  
**Source**: https://4ort.xyz/entity/recurrent-octomap-learning-state-based-map-refinement-for-long-term-semantic-mapping-with-3-d-lidar-data