Fairness Adequacy Test For Machine Learning Systems
| Author/creator | Akinola, Kehinde Oluwasayo author |
| Other author | Srinivasan, Madhusudan degree supervisor. |
| Other author | East Carolina University |
| Format | Theses and dissertations |
| Publication | [Greenville, N.C.] : [East Carolina University 2025.] |
| Description | 334 pages |
| Supplemental Content | Access via ScholarShip |
| Summary | As Machine Learning (ML) systems assume a larger role in decisions that affectpeople's lives, such as who receives a loan, access to healthcare, or early release fromprison, ensuring these systems are fair is more important than ever. However, currentfairness checks often miss the subtle and complex ways in which bias can appear inalgorithms.This dissertation tackles that gap by proposing a practical framework for testinghow well machine learning models meet fairness standards, especially across protectedgroups. Instead of relying solely on standard performance metrics, the approach com-bines statistical tools with stress testing techniques to uncover hidden or overlookedbiases.There are four main contributions. First, we introduce a fairness adequacy testusing metrics like Equal Opportunity Difference (EOD) and Equalised Odds Metrics(EOM) to examine disparities in error rates across groups. Second, we apply mutationtesting by altering sensitive features such as race or gender to see how model outputschange, helping assess fairness under different conditions. Third, we use permutationmethods to simulate edge cases and test how models respond to unusual or extremeinputs. Finally, we validate this approach with real-world case studies in areas likehealthcare, finance, and criminal justice, where fairness is especially critical.By offering a clear and testable way to evaluate fairness, this work aims to supportthe development of more trustworthy, accountable, and equitable AI systems |
| Dissertation note | S.M. East Carolina University 2025. |
| Bibliography note | Includes bibliographical references. |
| Technical details | System requirements: Adobe Reader. |
| Technical details | Mode of access: World Wide Web. |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |