Papers by Isabel Valera
Accept or Deny? Evaluating LLM Fairness and Performance in Loan Approval across Table-to-Text Serialization Approaches (2025.findings-emnlp)
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Israel Abebe Azime, Deborah D. Kanubala, Tejumade Afonja, Mario Fritz, Isabel Valera, Dietrich Klakow, Philipp Slusallek
| Challenge: | Large Language Models (LLMs) are increasingly employed in high-stakes decision-making tasks such as loan approvals. |
| Approach: | They evaluate the performance and fairness of LLMs on serialized loan approval datasets from Ghana, Germany, and the United States. |
| Outcome: | The model’s zero-shot and in-context learning (ICL) capabilities are evaluated on loan approval datasets from Ghana, Germany, and the United States. |