# Fuzzy forecasting based on two-factors second-order fuzzy-trend logical relationship groups, similarity measures and PSO techniques

> Research article (Information Sciences, 2016) · cited 128× · AI/ML

**Wikidata**: [openalex:W2557071991](https://www.wikidata.org/wiki/openalex:W2557071991)  
**Source**: https://4ort.xyz/entity/fuzzy-forecasting-based-on-two-factors-second-order-fuzzy-trend-logical-relationship-groups-similarity-measures-and-pso-