# Tightening big Ms in integer programming formulations for support vector machines with ramp loss

> Research article (European Journal of Operational Research, 2020) · cited 17× · AI/ML

**Wikidata**: [openalex:W3012292627](https://www.wikidata.org/wiki/openalex:W3012292627)  
**Source**: https://4ort.xyz/entity/tightening-big-ms-in-integer-programming-formulations-for-support-vector-machines-with-ramp-loss