# Effectively classifying short texts by structured sparse representation with dictionary filtering

> Research article (Information Sciences, 2015) · cited 40× · AI/ML

**Wikidata**: [openalex:W786366871](https://www.wikidata.org/wiki/openalex:W786366871)  
**Source**: https://4ort.xyz/entity/effectively-classifying-short-texts-by-structured-sparse-representation-with-dictionary-filtering