# Multi-level semantic annotation and unified data integration using semantic web ontology in big data processing

> Research article (Cluster Computing, 2017) · cited 20× · AI/ML

**Wikidata**: [openalex:W2749590813](https://www.wikidata.org/wiki/openalex:W2749590813)  
**Source**: https://4ort.xyz/entity/multi-level-semantic-annotation-and-unified-data-integration-using-semantic-web-ontology-in-big-data-processing