# On introducing timed tag-clouds in video lectures indexing

> Research article (Multimedia Tools and Applications, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2570968993](https://www.wikidata.org/wiki/openalex:W2570968993)  
**Source**: https://4ort.xyz/entity/on-introducing-timed-tag-clouds-in-video-lectures-indexing