# A novel sensor feature extraction based on kernel entropy component analysis for discrimination of indoor air contaminants

> Research article (Sensors and Actuators A Physical, 2015) · cited 27× · AI/ML

**Wikidata**: [openalex:W1411409825](https://www.wikidata.org/wiki/openalex:W1411409825)  
**Source**: https://4ort.xyz/entity/a-novel-sensor-feature-extraction-based-on-kernel-entropy-component-analysis-for-discrimination-of-indoor-air-contaminan