# A Survey of Modern Questions and Challenges in Feature Extraction.

> Research article (Neural Information Processing Systems, 2015) · cited 45× · AI/ML

**Wikidata**: [openalex:W2279781308](https://www.wikidata.org/wiki/openalex:W2279781308)  
**Source**: https://4ort.xyz/entity/a-survey-of-modern-questions-and-challenges-in-feature-extraction