Papers by Luc Raszewski
Detecting Sockpuppetry on Wikipedia Using Meta-Learning (2025.acl-long)
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| Challenge: | Existing approaches to model author-specific sockpuppet detection on Wikipedia are limited in data-scarce settings. |
| Approach: | They propose to use meta-learning to improve model adaptation to a new sockpuppet-group by training models across multiple tasks. |
| Outcome: | The proposed technique improves performance in data-scarce settings by training models across multiple tasks. |