Law Commons^™

Technology-Assisted Review In E-Discovery Can Be More Effective And More Efficient Than Exhaustive Manual Review, Maura R. Grossman, Gordon V. Cormack

Richmond Journal of Law & Technology

E-discovery processes that use automated tools to prioritize and select documents for review are typically regarded as potential cost-savers – but inferior alternatives – to exhaustive manual review, in which a cadre of reviewers assesses every document for responsiveness to a production request, and for privilege. This Article offers evidence that such technology-assisted processes, while indeed more efficient, can also yield results superior to those of exhaustive manual review, as measured by recall and precision, as well as F1, a summary measure combining both recall and precision. The evidence derives from an analysis of data collected from the TREC 2009 …