Formerly located in IL where the firm spunout of University of Illinois at Urbana-Champaign. Pattern Insight Inc's research areas include computer architecture, operating systems, file and storage systems, software debugging, system support for databases.. The firm is a start-up that develops powerful data mining technology for the real-time analysis of system data. Their solutions help analyze system data at every stage of its lifecycle and are changing how software-intensive products are developed, tested and supported.