# A Novel Multiple Feature-Based Engine Knock Detection System using Sparse Bayesian Extreme Learning Machine

> Research article (Cognitive Computation, 2022) · cited 12× · AI/ML

**Wikidata**: [openalex:W4206517867](https://www.wikidata.org/wiki/openalex:W4206517867)  
**Source**: https://4ort.xyz/entity/a-novel-multiple-feature-based-engine-knock-detection-system-using-sparse-bayesian-extreme-learning-machine