Case Study

Mastering the Moving Target

Mastering the Moving Target

A Fortune 500 CPG company and its Am Law 200 counsel faced a complex eDiscovery challenge with a constantly shifting review population. Lighthouse addressed this by applying a modular AI framework that adapted workflows in real time without sacrificing accuracy. Solutions included TAR re-scoping across a 4.6M document universe, automated updates to inclusions and exclusions, and integrated AI for PII, privilege, and image analysis. Despite volatility, Lighthouse achieved 76% precision at 75% recall and delivered required documents on time, demonstrating the agility and consistency needed for dynamic litigation environments.

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