Papers by Mariette Awad
Beyond Model Interpretability: On the Faithfulness and Adversarial Robustness of Contrastive Textual Explanations (2022.findings-emnlp)
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| Challenge: | Existing explanations address the contrastive aspect of explanations but their extension to textual data is under-explored and there is little investigation on their vulnerabilities and limitations. |
| Approach: | They propose a novel evaluation scheme inspired by the faithfulness of explanations by extending the computation of three metrics to textual data and benchmarking POLYJUICE and MiCE on suggested metrics. |
| Outcome: | The proposed methods demonstrate that the connectedness of counterfactuals to their original counterparts is not obvious in both models. |