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Other literature type . 2026
License: CC 0
Data sources: Datacite
ZENODO
Other literature type . 2026
License: CC 0
Data sources: Datacite
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Assessing the Concurrent Validity of Adaptive AI Language Examinations: A Comparative Analysis of CEFR.app, DET and IELTS

descriptionPublicationkeyboard_double_arrow_right Other literature type 16 Jul 2026 English Publisher:Zenodo
Authors: Dmitriev, Alexander;

doi: 10.5281/zenodo.21398190 , 10.5281/zenodo.21398191

Assessing the Concurrent Validity of Adaptive AI Language Examinations: A Comparative Analysis of CEFR.app, DET and IELTS

Abstract

This study investigates the concurrent validity of an interactive, computer-adaptive artificial intelligence language assessment framework, cefr.app, relative to established standardized measures: the International English Language Testing System (IELTS) and the Duolingo English Test (DET).

Keywords

Artificial intelligence, Language Tests, ielts, cefr app, cefr testing

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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