# Generating Inverse Feature Space for Class Imbalance in Point Cloud Semantic Segmentation

> Research article (IEEE Transactions on Pattern Analysis and Machine Intelligence, 2025) · cited 20× · AI/ML

**Wikidata**: [openalex:W4408609686](https://www.wikidata.org/wiki/openalex:W4408609686)  
**Source**: https://4ort.xyz/entity/generating-inverse-feature-space-for-class-imbalance-in-point-cloud-semantic-segmentation