Papers by Rajesh Roshan Biswal
A Multi-Agent Framework for Mitigating Dialect Biases in Privacy Policy Question-Answering Systems (2025.acl-long)
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Đorđe Klisura, Astrid R Bernaga Torres, Anna Karen Gárate-Escamilla, Rajesh Roshan Biswal, Ke Yang, Hilal Pataci, Anthony Rios
| Challenge: | Existing Privacy Policy Question Answering systems exhibit performance disparities across English dialects, disadvantaging speakers of non-standard varieties. |
| Approach: | They propose a framework that integrates a Dialect Agent and a Privacy Policy Agent to mitigate dialectal biases. |
| Outcome: | The proposed framework improves GPT-4o-mini’s zero-shot accuracy from 0.394 to 0.601 on PrivacyQA and 0.352 to 0.464 on PolicyQA. |