# Construct validity in TOEFL iBT speaking tasks: Insights from natural language processing

> Research article (Language Testing, 2015) · cited 43× · AI/ML

**Wikidata**: [openalex:W2401711116](https://www.wikidata.org/wiki/openalex:W2401711116)  
**Source**: https://4ort.xyz/entity/construct-validity-in-toefl-ibt-speaking-tasks-insights-from-natural-language-processing