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Scope of Online Trust and Safety
- Online trust and safety aims to provide users with good experiences without manipulation or harmful content.
- It covers content moderation, account security, and political campaign manipulation that distorts reality.
Coordinated Reply Attack Targeting
- Coordinated reply attacks target influential users like journalists and politicians to harass or boost them artificially.
- Identifying such attacks helps detect manipulated public discourse and differentiate authentic from coordinated reactions.
Detecting Coordinated Attacks Method
- Use a two-model machine learning framework: first predict if a tweet gets coordinated replies.
- Then identify users involved in attacks based on reply features and metadata.