# A linked data-based collaborative annotation system for increasing learning achievements

> Research article (Educational Technology Research and Development, 2016) · cited 30× · AI/ML

**Wikidata**: [openalex:W2547080868](https://www.wikidata.org/wiki/openalex:W2547080868)  
**Source**: https://4ort.xyz/entity/a-linked-data-based-collaborative-annotation-system-for-increasing-learning-achievements