IBM PSS vs Xerox CategoriX comparison

IBM Atlas eDiscovery Process Management empowers attorneys, paralegals and discovery directors to manage rigorous, highly defensible legal workflows.

Xerox CategoriX proprietary automated document classification technology that dramatically improves the speed, accuracy and consistency of litigation review.The tool also detects when two similar documents appear in different categories, prompting the legal team to take a closer look to ensure consistency. CategoriX leverages the expertise of attorneys and subject matter experts most knowledgeable about the case early in the process, and applies statistical and machine-learning techniques to calculate graduated relevance scores for each document in the collection. CategoriX combines powerful technology with human expertise to deliver a high-quality document review there is no need to install or maintain software, scale servers, train IT personnel or end users, or staff technical experts in-house.