# Fine-grained Category Discovery under Coarse-grained supervision with Hierarchical Weighted Self-contrastive Learning

> Research article (Proceedings of the 2022 Conference on Empirical Methods in Natural Language Processing, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4385572858](https://www.wikidata.org/wiki/openalex:W4385572858)  
**Source**: https://4ort.xyz/entity/fine-grained-category-discovery-under-coarse-grained-supervision-with-hierarchical-weighted-self-contrastive-learning