# A hybrid localization model using node segmentation and improved particle swarm optimization with obstacle-awareness for wireless sensor networks

> Research article (Expert Systems with Applications, 2019) · cited 68× · AI/ML

**Wikidata**: [openalex:W2982863609](https://www.wikidata.org/wiki/openalex:W2982863609)  
**Source**: https://4ort.xyz/entity/a-hybrid-localization-model-using-node-segmentation-and-improved-particle-swarm-optimization-with-obstacle-awareness-for