# A hybrid model combining wavelet transform and recursive feature elimination for running state evaluation of heat-resistant steel using laser-induced breakdown spectroscopy

> Research article (The Analyst, 2019) · cited 24× · AI/ML

**Wikidata**: [openalex:W2928532420](https://www.wikidata.org/wiki/openalex:W2928532420)  
**Source**: https://4ort.xyz/entity/a-hybrid-model-combining-wavelet-transform-and-recursive-feature-elimination-for-running-state-evaluation-of-heat-resist