# On the Identifiability of Diagnostic Classification Models

> Research article (Psychometrika, 2019) · cited 51× · AI/ML

**Wikidata**: [openalex:W2964190388](https://www.wikidata.org/wiki/openalex:W2964190388)  
**Source**: https://4ort.xyz/entity/on-the-identifiability-of-diagnostic-classification-models