# Feature Selection Using Maximum Feature Tree Embedded with Mutual Information and Coefficient of Variation for Bird Sound Classification

> Research article (Mathematical Problems in Engineering, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W3130179892](https://www.wikidata.org/wiki/openalex:W3130179892)  
**Source**: https://4ort.xyz/entity/feature-selection-using-maximum-feature-tree-embedded-with-mutual-information-and-coefficient-of-variation-for-bird-soun