# Contrastive Learning with Prompt-derived Virtual Semantic Prototypes for Unsupervised Sentence Embedding

> Research article (Findings of the Association for Computational Linguistics: EMNLP 2022, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4385574373](https://www.wikidata.org/wiki/openalex:W4385574373)  
**Source**: https://4ort.xyz/entity/contrastive-learning-with-prompt-derived-virtual-semantic-prototypes-for-unsupervised-sentence-embedding