# A Revised Formation of Trace Ratio LDA for Small Sample Size Problem

> Research article (IEEE Transactions on Neural Networks and Learning Systems, 2024) · cited 13× · AI/ML

**Wikidata**: [openalex:W4392007352](https://www.wikidata.org/wiki/openalex:W4392007352)  
**Source**: https://4ort.xyz/entity/a-revised-formation-of-trace-ratio-lda-for-small-sample-size-problem