Papers by Zafar Takhirov
Estimating Privacy Leakage of Augmented Contextual Knowledge in Language Models (2025.acl-long)
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| Challenge: | Prior work has shown that privacy leakage of parametric knowledge often occurs from memorized pre-training data. |
| Approach: | They propose a metric that builds on differential privacy to estimate the privacy leakage of contextual knowledge during decoding by comparing parametric and contextual knowledge. |
| Outcome: | The proposed method overestimates the privacy leakage of parametric knowledge while separating parametric and contextual knowledge. |