Opher EtzionDr. Opher Etzion is the chair of the Event Processing Technical Society (EPTS), and an IBM Senior Technical Staff member who has worked on the WebSphere group and in IBM Research. He has served as a programmer, analyst, and consultant, specializing i rule-driven applications. He is an adjunct professor at the Technion - Israel Institute of Technology, and has authored or co-authored nearly 70 papers for refereed journals and conferences. Read More Read Less