Evaluate fake accounts and ad creation
Company: Meta
Role: Data Scientist
Category: Analytics & Experimentation
Difficulty: medium
Interview Round: Onsite
Overview: This question evaluates a data scientist's competencies in measurement and experimentation, covering prevalence estimation and detection system evaluation for fake accounts, metrics design and label quality assessment, precision–recall tradeoffs, and causal experimentation and marketplace impact analysis for AI-assisted ad creation.
Read the full Meta Data Scientist interview experience this question came from