# [Paper] Accurate and Efficient Extraction of Hierarchical Structure ofWeb Communities forWeb Video Retrieval

> Research article (ITE Transactions on Media Technology and Applications, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W2236905595](https://www.wikidata.org/wiki/openalex:W2236905595)  
**Source**: https://4ort.xyz/entity/paper-accurate-and-efficient-extraction-of-hierarchical-structure-ofweb-communities-forweb-video-retrieval