# Aspect-based sentiment analysis via bidirectional variant spiking neural P systems

> Research article (Expert Systems with Applications, 2024) · cited 12× · AI/ML

**Wikidata**: [openalex:W4402327876](https://www.wikidata.org/wiki/openalex:W4402327876)  
**Source**: https://4ort.xyz/entity/aspect-based-sentiment-analysis-via-bidirectional-variant-spiking-neural-p-systems