# Building multi-subtopic Bi-level network for micro-blog hot topic based on feature Co-Occurrence and semantic community division

> Research article (Journal of Network and Computer Applications, 2020) · cited 23× · AI/ML

**Wikidata**: [openalex:W3081331486](https://www.wikidata.org/wiki/openalex:W3081331486)  
**Source**: https://4ort.xyz/entity/building-multi-subtopic-bi-level-network-for-micro-blog-hot-topic-based-on-feature-co-occurrence-and-semantic-community-