Responsible AI for Test Equity and Quality: The Duolingo English Test as a Case Study

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Main Authors: Burstein, Jill, LaFlair, Geoffrey T., Yancey, Kevin, von Davier, Alina A., Dotan, Ravit
Format: Preprint
Published: 2024
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author Burstein, Jill
LaFlair, Geoffrey T.
Yancey, Kevin
von Davier, Alina A.
Dotan, Ravit
author_facet Burstein, Jill
LaFlair, Geoffrey T.
Yancey, Kevin
von Davier, Alina A.
Dotan, Ravit
contents Artificial intelligence (AI) creates opportunities for assessments, such as efficiencies for item generation and scoring of spoken and written responses. At the same time, it poses risks (such as bias in AI-generated item content). Responsible AI (RAI) practices aim to mitigate risks associated with AI. This chapter addresses the critical role of RAI practices in achieving test quality (appropriateness of test score inferences), and test equity (fairness to all test takers). To illustrate, the chapter presents a case study using the Duolingo English Test (DET), an AI-powered, high-stakes English language assessment. The chapter discusses the DET RAI standards, their development and their relationship to domain-agnostic RAI principles. Further, it provides examples of specific RAI practices, showing how these practices meaningfully address the ethical principles of validity and reliability, fairness, privacy and security, and transparency and accountability standards to ensure test equity and quality.
format Preprint
id arxiv_https___arxiv_org_abs_2409_07476
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Responsible AI for Test Equity and Quality: The Duolingo English Test as a Case Study
Burstein, Jill
LaFlair, Geoffrey T.
Yancey, Kevin
von Davier, Alina A.
Dotan, Ravit
Computers and Society
Artificial Intelligence
Computation and Language
Artificial intelligence (AI) creates opportunities for assessments, such as efficiencies for item generation and scoring of spoken and written responses. At the same time, it poses risks (such as bias in AI-generated item content). Responsible AI (RAI) practices aim to mitigate risks associated with AI. This chapter addresses the critical role of RAI practices in achieving test quality (appropriateness of test score inferences), and test equity (fairness to all test takers). To illustrate, the chapter presents a case study using the Duolingo English Test (DET), an AI-powered, high-stakes English language assessment. The chapter discusses the DET RAI standards, their development and their relationship to domain-agnostic RAI principles. Further, it provides examples of specific RAI practices, showing how these practices meaningfully address the ethical principles of validity and reliability, fairness, privacy and security, and transparency and accountability standards to ensure test equity and quality.
title Responsible AI for Test Equity and Quality: The Duolingo English Test as a Case Study
topic Computers and Society
Artificial Intelligence
Computation and Language
url https://arxiv.org/abs/2409.07476