# Recognition of Human Inner Emotion Based on Two-Stage FCA-ReliefF Feature Optimization

> Research article (Information Technology And Control, 2022) · cited 13× · AI/ML

**Wikidata**: [openalex:W4220779257](https://www.wikidata.org/wiki/openalex:W4220779257)  
**Source**: https://4ort.xyz/entity/recognition-of-human-inner-emotion-based-on-two-stage-fca-relieff-feature-optimization