# A Privacy-preserving Auction Mechanism for Learning Model as an NFT in Blockchain-driven Metaverse

> Research article (ACM Transactions on Multimedia Computing Communications and Applications, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4379646818](https://www.wikidata.org/wiki/openalex:W4379646818)  
**Source**: https://4ort.xyz/entity/a-privacy-preserving-auction-mechanism-for-learning-model-as-an-nft-in-blockchain-driven-metaverse